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It’s 53 pages long (double-spaced).  I’ve got considerable editing to do, but as soon as that is finished and I upload the story to the site, I’ll provide the URL.\u003Cbr \/\u003E"},"link":[{"rel":"edit","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/8988065184223007755\/comments\/default\/451804042540733165"},{"rel":"self","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/8988065184223007755\/comments\/default\/451804042540733165"},{"rel":"alternate","type":"text/html","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/does-universe-have-higher-dimensions_0529669649.html?showComment=1619437133279#c451804042540733165","title":""},{"rel":"related","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/8988065184223007755\/comments\/default\/5985425216975909925"}],"author":[{"name":{"$t":"David Schroeder"},"uri":{"$t":"https:\/\/www.blogger.com\/profile\/18048116250413347228"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"26","height":"32","src":"\/\/4.bp.blogspot.com\/-V-2wT4LinGk\/Xm16YveC9OI\/AAAAAAAAAMY\/REHoAk_JcKU9UIvuIFaHYLhWcR2JyXFwACK4BGAYYCw\/s220\/dave1201.jpg"}}],"thr$in-reply-to":{"xmlns$thr":"http://purl.org/syndication/thread/1.0","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/does-universe-have-higher-dimensions_0529669649.html","ref":"tag:blogger.com,1999:blog-22973357.post-8988065184223007755","source":"http://www.blogger.com/feeds/22973357/posts/default/8988065184223007755","type":"text/html"},"gd$extendedProperty":[{"name":"blogger.itemClass","value":"pid-1650795495"},{"name":"blogger.displayTime","value":"7:38 AM, April 26, 2021"}]},{"id":{"$t":"tag:blogger.com,1999:blog-22973357.post-8813542484055707479"},"published":{"$t":"2021-04-26T07:36:23.809-04:00"},"updated":{"$t":"2021-04-26T07:36:23.809-04:00"},"title":{"type":"text","$t":"Lawrence,\n\nNote that the paper you cite also relie..."},"summary":{"type":"text","$t":"Lawrence,\u003Cbr \/\u003E\u003Cbr \/\u003ENote that the paper you cite also relies on lattice QCD computations. The authors admit, however, that their lattice findings show some tension with the R-ratio results of other simulations.\u003Cbr \/\u003E\u003Cbr \/\u003EMy question to you stands: Are there non-perturbative methods outside lattice QCD that enhance reliability of current hadronic estimates? \u003Cbr \/\u003E"},"link":[{"rel":"edit","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/9217421660272220959\/comments\/default\/8813542484055707479"},{"rel":"self","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/9217421660272220959\/comments\/default\/8813542484055707479"},{"rel":"alternate","type":"text/html","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/blog-post.html?showComment=1619436983809#c8813542484055707479","title":""},{"rel":"related","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/9217421660272220959\/comments\/default\/6810509203469159735"}],"author":[{"name":{"$t":"Ervin Goldfain"},"uri":{"$t":"https:\/\/www.blogger.com\/profile\/07585008304556273617"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"32","height":"24","src":"\/\/3.bp.blogspot.com\/-NwMEwEikL0w\/UwOoSL-plJI\/AAAAAAAAANU\/CPJAnTD83w4\/s113\/*"}}],"thr$in-reply-to":{"xmlns$thr":"http://purl.org/syndication/thread/1.0","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/blog-post.html","ref":"tag:blogger.com,1999:blog-22973357.post-9217421660272220959","source":"http://www.blogger.com/feeds/22973357/posts/default/9217421660272220959","type":"text/html"},"gd$extendedProperty":[{"name":"blogger.itemClass","value":"pid-289541678"},{"name":"blogger.displayTime","value":"7:36 AM, April 26, 2021"}]},{"id":{"$t":"tag:blogger.com,1999:blog-22973357.post-4176189969472214346"},"published":{"$t":"2021-04-26T07:11:47.612-04:00"},"updated":{"$t":"2021-04-26T07:11:47.612-04:00"},"title":{"type":"text","$t":"It is possible that heavy quark or hadron contribu..."},"summary":{"type":"text","$t":"It is possible that heavy quark or hadron contributions have not been computed right. The problem might be resolved by work such as https:\/\/www.nature.com\/articles\/s41586-021-03418-1 . These types of possibilities need to be eliminated first before we assume there are new forces and the like."},"link":[{"rel":"edit","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/9217421660272220959\/comments\/default\/4176189969472214346"},{"rel":"self","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/9217421660272220959\/comments\/default\/4176189969472214346"},{"rel":"alternate","type":"text/html","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/blog-post.html?showComment=1619435507612#c4176189969472214346","title":""},{"rel":"related","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/9217421660272220959\/comments\/default\/6810509203469159735"}],"author":[{"name":{"$t":"Lawrence Crowell"},"uri":{"$t":"https:\/\/www.blogger.com\/profile\/12090839464038445335"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"32","height":"32","src":"\/\/3.bp.blogspot.com\/-BWmgdg5Q6ls\/XKP32Tf0b2I\/AAAAAAAADnI\/D_PljJkdYPcDUXbnNtgHYFINGkXVm2GjgCK4BGAYYCw\/s220\/aname%2Bme.PNG"}}],"thr$in-reply-to":{"xmlns$thr":"http://purl.org/syndication/thread/1.0","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/blog-post.html","ref":"tag:blogger.com,1999:blog-22973357.post-9217421660272220959","source":"http://www.blogger.com/feeds/22973357/posts/default/9217421660272220959","type":"text/html"},"gd$extendedProperty":[{"name":"blogger.itemClass","value":"pid-413232621"},{"name":"blogger.displayTime","value":"7:11 AM, April 26, 2021"}]},{"id":{"$t":"tag:blogger.com,1999:blog-22973357.post-1609915568036203926"},"published":{"$t":"2021-04-26T06:44:35.219-04:00"},"updated":{"$t":"2021-04-26T06:44:35.219-04:00"},"title":{"type":"text","$t":"Antiscience is emerging as a pervasive and highly ..."},"summary":{"type":"text","$t":"\u003Ci\u003EAntiscience is emerging as a pervasive and highly lethal force,\u003C\/i\u003E\u003Cbr \/\u003E\u003Cbr \/\u003ENot emerging, it\u0026#39;s always been with us -- see Sagan\u0026#39;s \u003Ci\u003EA Demon-Haunted World\u003C\/i\u003E"},"link":[{"rel":"edit","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/9217421660272220959\/comments\/default\/1609915568036203926"},{"rel":"self","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/9217421660272220959\/comments\/default\/1609915568036203926"},{"rel":"alternate","type":"text/html","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/blog-post.html?showComment=1619433875219#c1609915568036203926","title":""},{"rel":"related","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/9217421660272220959\/comments\/default\/3058589479508874536"}],"author":[{"name":{"$t":"Scott"},"uri":{"$t":"https:\/\/www.blogger.com\/profile\/16914985126761335721"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"16","height":"16","src":"https:\/\/img1.blogblog.com\/img\/b16-rounded.gif"}}],"thr$in-reply-to":{"xmlns$thr":"http://purl.org/syndication/thread/1.0","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/blog-post.html","ref":"tag:blogger.com,1999:blog-22973357.post-9217421660272220959","source":"http://www.blogger.com/feeds/22973357/posts/default/9217421660272220959","type":"text/html"},"gd$extendedProperty":[{"name":"blogger.itemClass","value":"pid-959366849"},{"name":"blogger.displayTime","value":"6:44 AM, April 26, 2021"}]},{"id":{"$t":"tag:blogger.com,1999:blog-22973357.post-216456588206096362"},"published":{"$t":"2021-04-26T06:05:10.004-04:00"},"updated":{"$t":"2021-04-26T06:05:10.004-04:00"},"title":{"type":"text","$t":"The word “truth” is nowhere mentioned in my physic..."},"summary":{"type":"text","$t":"The word “truth” is nowhere mentioned in my physics books, only in my philosophy books."},"link":[{"rel":"edit","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/9217421660272220959\/comments\/default\/216456588206096362"},{"rel":"self","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/9217421660272220959\/comments\/default\/216456588206096362"},{"rel":"alternate","type":"text/html","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/blog-post.html?showComment=1619431510004#c216456588206096362","title":""},{"rel":"related","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/9217421660272220959\/comments\/default\/3058589479508874536"}],"author":[{"name":{"$t":"Henning Flessner"},"uri":{"$t":"https:\/\/www.blogger.com\/profile\/12666705848468595906"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"16","height":"16","src":"https:\/\/img1.blogblog.com\/img\/b16-rounded.gif"}}],"thr$in-reply-to":{"xmlns$thr":"http://purl.org/syndication/thread/1.0","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/blog-post.html","ref":"tag:blogger.com,1999:blog-22973357.post-9217421660272220959","source":"http://www.blogger.com/feeds/22973357/posts/default/9217421660272220959","type":"text/html"},"gd$extendedProperty":[{"name":"blogger.itemClass","value":"pid-372554983"},{"name":"blogger.displayTime","value":"6:05 AM, April 26, 2021"}]},{"id":{"$t":"tag:blogger.com,1999:blog-22973357.post-2360887465508492852"},"published":{"$t":"2021-04-25T23:23:38.154-04:00"},"updated":{"$t":"2021-04-25T23:23:38.154-04:00"},"title":{"type":"text","$t":"Back in the 1980s at Lawrence Livermore Labs - mot..."},"summary":{"type":"text","$t":"Back in the 1980s at Lawrence Livermore Labs - motto: when you care to send the very best - they called that active solar power as opposed to passive solar power. "},"link":[{"rel":"edit","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/7519349630919704833\/comments\/default\/2360887465508492852"},{"rel":"self","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/7519349630919704833\/comments\/default\/2360887465508492852"},{"rel":"alternate","type":"text/html","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/all-you-need-to-know-about-elon-musks.html?showComment=1619407418154#c2360887465508492852","title":""},{"rel":"related","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/7519349630919704833\/comments\/default\/7379404198429053522"}],"author":[{"name":{"$t":"Kaleberg"},"uri":{"$t":"https:\/\/www.blogger.com\/profile\/05283840743310507878"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"16","height":"16","src":"https:\/\/img1.blogblog.com\/img\/b16-rounded.gif"}}],"thr$in-reply-to":{"xmlns$thr":"http://purl.org/syndication/thread/1.0","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/all-you-need-to-know-about-elon-musks.html","ref":"tag:blogger.com,1999:blog-22973357.post-7519349630919704833","source":"http://www.blogger.com/feeds/22973357/posts/default/7519349630919704833","type":"text/html"},"gd$extendedProperty":[{"name":"blogger.itemClass","value":"pid-1565659733"},{"name":"blogger.displayTime","value":"11:23 PM, April 25, 2021"}]},{"id":{"$t":"tag:blogger.com,1999:blog-22973357.post-4053462171601619743"},"published":{"$t":"2021-04-25T23:20:16.382-04:00"},"updated":{"$t":"2021-04-25T23:20:16.382-04:00"},"title":{"type":"text","$t":"It would also be useful for providing a non-fossil..."},"summary":{"type":"text","$t":"It would also be useful for providing a non-fossil fuel based feedstock for all sorts of organic sythesis."},"link":[{"rel":"edit","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/7519349630919704833\/comments\/default\/4053462171601619743"},{"rel":"self","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/7519349630919704833\/comments\/default\/4053462171601619743"},{"rel":"alternate","type":"text/html","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/all-you-need-to-know-about-elon-musks.html?showComment=1619407216382#c4053462171601619743","title":""},{"rel":"related","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/7519349630919704833\/comments\/default\/8486480861600707066"}],"author":[{"name":{"$t":"Kaleberg"},"uri":{"$t":"https:\/\/www.blogger.com\/profile\/05283840743310507878"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"16","height":"16","src":"https:\/\/img1.blogblog.com\/img\/b16-rounded.gif"}}],"thr$in-reply-to":{"xmlns$thr":"http://purl.org/syndication/thread/1.0","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/all-you-need-to-know-about-elon-musks.html","ref":"tag:blogger.com,1999:blog-22973357.post-7519349630919704833","source":"http://www.blogger.com/feeds/22973357/posts/default/7519349630919704833","type":"text/html"},"gd$extendedProperty":[{"name":"blogger.itemClass","value":"pid-1565659733"},{"name":"blogger.displayTime","value":"11:20 PM, April 25, 2021"}]},{"id":{"$t":"tag:blogger.com,1999:blog-22973357.post-7322138535100004585"},"published":{"$t":"2021-04-25T23:11:10.650-04:00"},"updated":{"$t":"2021-04-25T23:11:10.650-04:00"},"title":{"type":"text","$t":"As the old stock market joke used to end: \u0026quot;Fl..."},"summary":{"type":"text","$t":"As the old stock market joke used to end: \u0026quot;Fluct again.\u0026quot;\u003Cbr \/\u003E\u003Cbr \/\u003E(In 1961, stock prices on the NYSE mysteriously dropped quite seriously for the better part of a day and then just as mysteriously recovered. Various regulators investigated since this kind of correlated trading could have been a sign of market manipulation. Back then, the authorities were concerned about market "},"link":[{"rel":"edit","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/9217421660272220959\/comments\/default\/7322138535100004585"},{"rel":"self","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/9217421660272220959\/comments\/default\/7322138535100004585"},{"rel":"alternate","type":"text/html","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/blog-post.html?showComment=1619406670650#c7322138535100004585","title":""}],"author":[{"name":{"$t":"Kaleberg"},"uri":{"$t":"https:\/\/www.blogger.com\/profile\/05283840743310507878"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"16","height":"16","src":"https:\/\/img1.blogblog.com\/img\/b16-rounded.gif"}}],"thr$in-reply-to":{"xmlns$thr":"http://purl.org/syndication/thread/1.0","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/blog-post.html","ref":"tag:blogger.com,1999:blog-22973357.post-9217421660272220959","source":"http://www.blogger.com/feeds/22973357/posts/default/9217421660272220959","type":"text/html"},"gd$extendedProperty":[{"name":"blogger.itemClass","value":"pid-1565659733"},{"name":"blogger.displayTime","value":"11:11 PM, April 25, 2021"}]},{"id":{"$t":"tag:blogger.com,1999:blog-22973357.post-7824883880762851077"},"published":{"$t":"2021-04-25T22:45:44.917-04:00"},"updated":{"$t":"2021-04-25T22:45:44.917-04:00"},"title":{"type":"text","$t":"It\u0026#39;s called the cosmological constant because ..."},"summary":{"type":"text","$t":"It\u0026#39;s called the cosmological constant because it\u0026#39;s constant. "},"link":[{"rel":"edit","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/8988065184223007755\/comments\/default\/7824883880762851077"},{"rel":"self","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/8988065184223007755\/comments\/default\/7824883880762851077"},{"rel":"alternate","type":"text/html","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/does-universe-have-higher-dimensions_0529669649.html?showComment=1619405144917#c7824883880762851077","title":""},{"rel":"related","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/8988065184223007755\/comments\/default\/1553953175645576524"}],"author":[{"name":{"$t":"Sabine Hossenfelder"},"uri":{"$t":"https:\/\/www.blogger.com\/profile\/06151209308084588985"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"16","height":"16","src":"https:\/\/img1.blogblog.com\/img\/b16-rounded.gif"}}],"thr$in-reply-to":{"xmlns$thr":"http://purl.org/syndication/thread/1.0","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/does-universe-have-higher-dimensions_0529669649.html","ref":"tag:blogger.com,1999:blog-22973357.post-8988065184223007755","source":"http://www.blogger.com/feeds/22973357/posts/default/8988065184223007755","type":"text/html"},"gd$extendedProperty":[{"name":"blogger.itemClass","value":"pid-2049897073"},{"name":"blogger.displayTime","value":"10:45 PM, April 25, 2021"}]},{"id":{"$t":"tag:blogger.com,1999:blog-22973357.post-760672122985253545"},"published":{"$t":"2021-04-25T22:40:54.929-04:00"},"updated":{"$t":"2021-04-25T22:40:54.929-04:00"},"title":{"type":"text","$t":"I don\u0026#39;t know what this means, sorry."},"summary":{"type":"text","$t":"I don\u0026#39;t know what this means, sorry. "},"link":[{"rel":"edit","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/8988065184223007755\/comments\/default\/760672122985253545"},{"rel":"self","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/8988065184223007755\/comments\/default\/760672122985253545"},{"rel":"alternate","type":"text/html","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/does-universe-have-higher-dimensions_0529669649.html?showComment=1619404854929#c760672122985253545","title":""},{"rel":"related","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/8988065184223007755\/comments\/default\/5369904079561863865"}],"author":[{"name":{"$t":"Sabine Hossenfelder"},"uri":{"$t":"https:\/\/www.blogger.com\/profile\/06151209308084588985"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"16","height":"16","src":"https:\/\/img1.blogblog.com\/img\/b16-rounded.gif"}}],"thr$in-reply-to":{"xmlns$thr":"http://purl.org/syndication/thread/1.0","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/does-universe-have-higher-dimensions_0529669649.html","ref":"tag:blogger.com,1999:blog-22973357.post-8988065184223007755","source":"http://www.blogger.com/feeds/22973357/posts/default/8988065184223007755","type":"text/html"},"gd$extendedProperty":[{"name":"blogger.itemClass","value":"pid-2049897073"},{"name":"blogger.displayTime","value":"10:40 PM, April 25, 2021"}]},{"id":{"$t":"tag:blogger.com,1999:blog-22973357.post-4259159178684351402"},"published":{"$t":"2021-04-25T17:55:04.440-04:00"},"updated":{"$t":"2021-04-25T17:55:04.440-04:00"},"title":{"type":"text","$t":"YES, SURE... SURE... QUANTUM GRAVITY, SURE... DCN"},"summary":{"type":"text","$t":"YES, SURE... SURE... QUANTUM GRAVITY, SURE... DCN"},"link":[{"rel":"edit","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/9217421660272220959\/comments\/default\/4259159178684351402"},{"rel":"self","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/9217421660272220959\/comments\/default\/4259159178684351402"},{"rel":"alternate","type":"text/html","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/blog-post.html?showComment=1619387704440#c4259159178684351402","title":""},{"rel":"related","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/9217421660272220959\/comments\/default\/6031339863066355646"}],"author":[{"name":{"$t":"DARIUS NIKBIN"},"uri":{"$t":"https:\/\/www.blogger.com\/profile\/09673611975076324091"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"32","height":"32","src":"\/\/2.bp.blogspot.com\/-UKrP0MDjFXE\/XcBqbuHx9zI\/AAAAAAAAGcs\/KVKZdV4uVWs1eVkjO6222DUUN9vVYf0IACK4BGAYYCw\/s113\/73370585_816000922187955_2734354013754490880_n.jpg"}}],"thr$in-reply-to":{"xmlns$thr":"http://purl.org/syndication/thread/1.0","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/blog-post.html","ref":"tag:blogger.com,1999:blog-22973357.post-9217421660272220959","source":"http://www.blogger.com/feeds/22973357/posts/default/9217421660272220959","type":"text/html"},"gd$extendedProperty":[{"name":"blogger.itemClass","value":"pid-1500432767"},{"name":"blogger.displayTime","value":"5:55 PM, April 25, 2021"}]},{"id":{"$t":"tag:blogger.com,1999:blog-22973357.post-5369904079561863865"},"published":{"$t":"2021-04-25T10:59:56.115-04:00"},"updated":{"$t":"2021-04-25T10:59:56.115-04:00"},"title":{"type":"text","$t":"Hello Sabine, I have a question, I may be naive, I..."},"summary":{"type":"text","$t":"Hello Sabine, I have a question, I may be naive, I am not a specialist; My question is -Can a closed temporal magnitude linked to the three spatial dimensions plus time be used to describe many closed spatial quantities? ; I mean, If I add another time dimension; but closed, could it eliminate the excess of spatial dimensions? , varying that time closed interval could accommodate any closed "},"link":[{"rel":"edit","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/8988065184223007755\/comments\/default\/5369904079561863865"},{"rel":"self","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/8988065184223007755\/comments\/default\/5369904079561863865"},{"rel":"alternate","type":"text/html","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/does-universe-have-higher-dimensions_0529669649.html?showComment=1619362796115#c5369904079561863865","title":""}],"author":[{"name":{"$t":"Luis"},"uri":{"$t":"https:\/\/www.blogger.com\/profile\/05491803947570764962"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"16","height":"16","src":"https:\/\/img1.blogblog.com\/img\/b16-rounded.gif"}}],"thr$in-reply-to":{"xmlns$thr":"http://purl.org/syndication/thread/1.0","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/does-universe-have-higher-dimensions_0529669649.html","ref":"tag:blogger.com,1999:blog-22973357.post-8988065184223007755","source":"http://www.blogger.com/feeds/22973357/posts/default/8988065184223007755","type":"text/html"},"gd$extendedProperty":[{"name":"blogger.itemClass","value":"pid-505125413"},{"name":"blogger.displayTime","value":"10:59 AM, April 25, 2021"}]},{"id":{"$t":"tag:blogger.com,1999:blog-22973357.post-1913245104546162944"},"published":{"$t":"2021-04-25T09:27:47.515-04:00"},"updated":{"$t":"2021-04-25T09:27:47.515-04:00"},"title":{"type":"text","$t":"@Lawrence,\n\nYou say\n\n\u0026quot;Massive quarks or hadro..."},"summary":{"type":"text","$t":"@Lawrence,\u003Cbr \/\u003E\u003Cbr \/\u003EYou say\u003Cbr \/\u003E\u003Cbr \/\u003E\u0026quot;Massive quarks or hadrons, which contribute to the vacuum as so-called virtual particles, may couple to the muon in ways not correctly computed.\u0026quot;\u003Cbr \/\u003E\u003Cbr \/\u003ECurrently, the best estimates of hadronic contributions to the muon g-2 anomaly come from lattice computations. Do you have a better proposal in mind?"},"link":[{"rel":"edit","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/9217421660272220959\/comments\/default\/1913245104546162944"},{"rel":"self","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/9217421660272220959\/comments\/default\/1913245104546162944"},{"rel":"alternate","type":"text/html","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/blog-post.html?showComment=1619357267515#c1913245104546162944","title":""},{"rel":"related","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/9217421660272220959\/comments\/default\/6810509203469159735"}],"author":[{"name":{"$t":"Ervin Goldfain"},"uri":{"$t":"https:\/\/www.blogger.com\/profile\/07585008304556273617"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"32","height":"24","src":"\/\/3.bp.blogspot.com\/-NwMEwEikL0w\/UwOoSL-plJI\/AAAAAAAAANU\/CPJAnTD83w4\/s113\/*"}}],"thr$in-reply-to":{"xmlns$thr":"http://purl.org/syndication/thread/1.0","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/blog-post.html","ref":"tag:blogger.com,1999:blog-22973357.post-9217421660272220959","source":"http://www.blogger.com/feeds/22973357/posts/default/9217421660272220959","type":"text/html"},"gd$extendedProperty":[{"name":"blogger.itemClass","value":"pid-289541678"},{"name":"blogger.displayTime","value":"9:27 AM, April 25, 2021"}]},{"id":{"$t":"tag:blogger.com,1999:blog-22973357.post-870593692268900587"},"published":{"$t":"2021-04-25T09:16:42.297-04:00"},"updated":{"$t":"2021-04-25T09:16:42.297-04:00"},"title":{"type":"text","$t":"A couple of questions:\nIs \u0026#39;quantum uncertainty..."},"summary":{"type":"text","$t":"A couple of questions:\u003Cbr \/\u003EIs \u0026#39;quantum uncertainty\u0026#39; another way of describing randomness, or is it something else?\u003Cbr \/\u003EAnd, in the linked article, would the \u0026#39;new physics\u0026#39; dimensions that may be found like Kaluza-Klein curled-up dimensions, or different?"},"link":[{"rel":"edit","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/9217421660272220959\/comments\/default\/870593692268900587"},{"rel":"self","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/9217421660272220959\/comments\/default\/870593692268900587"},{"rel":"alternate","type":"text/html","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/blog-post.html?showComment=1619356602297#c870593692268900587","title":""}],"author":[{"name":{"$t":"C Thompson"},"uri":{"$t":"https:\/\/www.blogger.com\/profile\/01723392308309671498"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"16","height":"16","src":"https:\/\/img1.blogblog.com\/img\/b16-rounded.gif"}}],"thr$in-reply-to":{"xmlns$thr":"http://purl.org/syndication/thread/1.0","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/blog-post.html","ref":"tag:blogger.com,1999:blog-22973357.post-9217421660272220959","source":"http://www.blogger.com/feeds/22973357/posts/default/9217421660272220959","type":"text/html"},"gd$extendedProperty":[{"name":"blogger.itemClass","value":"pid-420559820"},{"name":"blogger.displayTime","value":"9:16 AM, April 25, 2021"}]},{"id":{"$t":"tag:blogger.com,1999:blog-22973357.post-1270102859626691648"},"published":{"$t":"2021-04-24T23:53:38.579-04:00"},"updated":{"$t":"2021-04-24T23:53:38.579-04:00"},"title":{"type":"text","$t":"Oh I see, I didn\u0026#39;t realize that\u0026#39;s what you..."},"summary":{"type":"text","$t":"Oh I see, I didn\u0026#39;t realize that\u0026#39;s what you meant, partly, I think, as I was in a morning fog having gone to bed late.  I do have one story that\u0026#39;s at a link on my personal website.  But it\u0026#39;s against the rules to post links to personal websites, so I\u0026#39;ll have to somehow obtain your email or vice versa.  Alternatively, I could upload the story to some website for viewing.  I\u0026#39;"},"link":[{"rel":"edit","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/8988065184223007755\/comments\/default\/1270102859626691648"},{"rel":"self","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/8988065184223007755\/comments\/default\/1270102859626691648"},{"rel":"alternate","type":"text/html","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/does-universe-have-higher-dimensions_0529669649.html?showComment=1619322818579#c1270102859626691648","title":""},{"rel":"related","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/8988065184223007755\/comments\/default\/5985425216975909925"}],"author":[{"name":{"$t":"David Schroeder"},"uri":{"$t":"https:\/\/www.blogger.com\/profile\/18048116250413347228"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"26","height":"32","src":"\/\/4.bp.blogspot.com\/-V-2wT4LinGk\/Xm16YveC9OI\/AAAAAAAAAMY\/REHoAk_JcKU9UIvuIFaHYLhWcR2JyXFwACK4BGAYYCw\/s220\/dave1201.jpg"}}],"thr$in-reply-to":{"xmlns$thr":"http://purl.org/syndication/thread/1.0","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/does-universe-have-higher-dimensions_0529669649.html","ref":"tag:blogger.com,1999:blog-22973357.post-8988065184223007755","source":"http://www.blogger.com/feeds/22973357/posts/default/8988065184223007755","type":"text/html"},"gd$extendedProperty":[{"name":"blogger.itemClass","value":"pid-1650795495"},{"name":"blogger.displayTime","value":"11:53 PM, April 24, 2021"}]},{"id":{"$t":"tag:blogger.com,1999:blog-22973357.post-3058589479508874536"},"published":{"$t":"2021-04-24T17:39:19.526-04:00"},"updated":{"$t":"2021-04-24T17:39:19.526-04:00"},"title":{"type":"text","$t":"Fluctuation and uncertainty in reality undercuts t..."},"summary":{"type":"text","$t":"Fluctuation and uncertainty in reality undercuts the trust that science engenders in its authority. Antiscience is a set of attitudes that involve a rejection of science and the scientific method. People holding antiscientific views do not accept science as an objective method that can generate universal knowledge.\u003Cbr \/\u003E\u003Cbr \/\u003EAntiscience is emerging as a pervasive and highly lethal force, and one"},"link":[{"rel":"edit","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/9217421660272220959\/comments\/default\/3058589479508874536"},{"rel":"self","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/9217421660272220959\/comments\/default\/3058589479508874536"},{"rel":"alternate","type":"text/html","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/blog-post.html?showComment=1619300359526#c3058589479508874536","title":""}],"author":[{"name":{"$t":"Axil"},"uri":{"$t":"https:\/\/www.blogger.com\/profile\/07190120527431077518"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"16","height":"16","src":"https:\/\/img1.blogblog.com\/img\/b16-rounded.gif"}}],"thr$in-reply-to":{"xmlns$thr":"http://purl.org/syndication/thread/1.0","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/blog-post.html","ref":"tag:blogger.com,1999:blog-22973357.post-9217421660272220959","source":"http://www.blogger.com/feeds/22973357/posts/default/9217421660272220959","type":"text/html"},"gd$extendedProperty":[{"name":"blogger.itemClass","value":"pid-833225974"},{"name":"blogger.displayTime","value":"5:39 PM, April 24, 2021"}]},{"id":{"$t":"tag:blogger.com,1999:blog-22973357.post-4126040260805772098"},"published":{"$t":"2021-04-24T17:33:34.147-04:00"},"updated":{"$t":"2021-04-24T17:33:34.147-04:00"},"title":{"type":"text","$t":"Hi Sabine, your discussion about “confidence level..."},"summary":{"type":"text","$t":"Hi Sabine, your discussion about “confidence levels” reminds me a recent post about “probable primes”... One could wonder that an observation is 99,99994% true and an integer 99,99994% prime!"},"link":[{"rel":"edit","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/9217421660272220959\/comments\/default\/4126040260805772098"},{"rel":"self","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/9217421660272220959\/comments\/default\/4126040260805772098"},{"rel":"alternate","type":"text/html","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/blog-post.html?showComment=1619300014147#c4126040260805772098","title":""}],"author":[{"name":{"$t":"Éric ANGELINI"},"uri":{"$t":"https:\/\/www.blogger.com\/profile\/03363941246577798835"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"16","height":"16","src":"https:\/\/img1.blogblog.com\/img\/b16-rounded.gif"}}],"thr$in-reply-to":{"xmlns$thr":"http://purl.org/syndication/thread/1.0","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/blog-post.html","ref":"tag:blogger.com,1999:blog-22973357.post-9217421660272220959","source":"http://www.blogger.com/feeds/22973357/posts/default/9217421660272220959","type":"text/html"},"gd$extendedProperty":[{"name":"blogger.itemClass","value":"pid-1129795411"},{"name":"blogger.displayTime","value":"5:33 PM, April 24, 2021"}]},{"id":{"$t":"tag:blogger.com,1999:blog-22973357.post-6380250728538954768"},"published":{"$t":"2021-04-24T16:33:20.348-04:00"},"updated":{"$t":"2021-04-24T16:33:20.348-04:00"},"title":{"type":"text","$t":"Foraminifera is a microorganism that takes carbon ..."},"summary":{"type":"text","$t":"Foraminifera is a microorganism that takes carbon out of the oceans and sequesters that carbon as a mineral disposition on the ocean floor. If current trends continue, the oceans will become too acidic for foraminifera to survive and the carbon cycle in the oceans will end when all the foraminifera die from overly acidic ocean conditions.\u003Cbr \/\u003E\u003Cbr \/\u003EWe need to help evolution along by genetically "},"link":[{"rel":"edit","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/7519349630919704833\/comments\/default\/6380250728538954768"},{"rel":"self","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/7519349630919704833\/comments\/default\/6380250728538954768"},{"rel":"alternate","type":"text/html","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/all-you-need-to-know-about-elon-musks.html?showComment=1619296400348#c6380250728538954768","title":""}],"author":[{"name":{"$t":"Axil"},"uri":{"$t":"https:\/\/www.blogger.com\/profile\/07190120527431077518"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"16","height":"16","src":"https:\/\/img1.blogblog.com\/img\/b16-rounded.gif"}}],"thr$in-reply-to":{"xmlns$thr":"http://purl.org/syndication/thread/1.0","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/all-you-need-to-know-about-elon-musks.html","ref":"tag:blogger.com,1999:blog-22973357.post-7519349630919704833","source":"http://www.blogger.com/feeds/22973357/posts/default/7519349630919704833","type":"text/html"},"gd$extendedProperty":[{"name":"blogger.itemClass","value":"pid-833225974"},{"name":"blogger.displayTime","value":"4:33 PM, April 24, 2021"}]},{"id":{"$t":"tag:blogger.com,1999:blog-22973357.post-7134634648355923"},"published":{"$t":"2021-04-24T16:13:16.320-04:00"},"updated":{"$t":"2021-04-24T16:13:16.320-04:00"},"title":{"type":"text","$t":"A favorite anomaly: the 17 keV neutrino. So many e..."},"summary":{"type":"text","$t":"A favorite anomaly: the 17 keV neutrino. So many examples. Often tricky systematics. Or wishful thinking to support bad (and complicated!) analysis. "},"link":[{"rel":"edit","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/9217421660272220959\/comments\/default\/7134634648355923"},{"rel":"self","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/9217421660272220959\/comments\/default\/7134634648355923"},{"rel":"alternate","type":"text/html","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/blog-post.html?showComment=1619295196320#c7134634648355923","title":""}],"author":[{"name":{"$t":"Dr. Pablito"},"uri":{"$t":"https:\/\/www.blogger.com\/profile\/12044041095776177631"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"16","height":"16","src":"https:\/\/img1.blogblog.com\/img\/b16-rounded.gif"}}],"thr$in-reply-to":{"xmlns$thr":"http://purl.org/syndication/thread/1.0","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/blog-post.html","ref":"tag:blogger.com,1999:blog-22973357.post-9217421660272220959","source":"http://www.blogger.com/feeds/22973357/posts/default/9217421660272220959","type":"text/html"},"gd$extendedProperty":[{"name":"blogger.itemClass","value":"pid-952814994"},{"name":"blogger.displayTime","value":"4:13 PM, April 24, 2021"}]},{"id":{"$t":"tag:blogger.com,1999:blog-22973357.post-4284613192498155340"},"published":{"$t":"2021-04-24T14:09:09.577-04:00"},"updated":{"$t":"2021-04-24T14:09:09.577-04:00"},"title":{"type":"text","$t":"What about physicists that disappeared? One famous..."},"summary":{"type":"text","$t":"What about physicists that disappeared? One famous case was of Ettore Majorana who disappeared on a boat trip from Palermo to Naples in 1938. There have bern reported sights since, but nothing confirmed ..."},"link":[{"rel":"edit","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/9217421660272220959\/comments\/default\/4284613192498155340"},{"rel":"self","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/9217421660272220959\/comments\/default\/4284613192498155340"},{"rel":"alternate","type":"text/html","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/blog-post.html?showComment=1619287749577#c4284613192498155340","title":""}],"author":[{"name":{"$t":"Mozibur"},"uri":{"$t":"https:\/\/www.blogger.com\/profile\/11836761141351221660"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"16","height":"16","src":"https:\/\/img1.blogblog.com\/img\/b16-rounded.gif"}}],"thr$in-reply-to":{"xmlns$thr":"http://purl.org/syndication/thread/1.0","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/blog-post.html","ref":"tag:blogger.com,1999:blog-22973357.post-9217421660272220959","source":"http://www.blogger.com/feeds/22973357/posts/default/9217421660272220959","type":"text/html"},"gd$extendedProperty":[{"name":"blogger.itemClass","value":"pid-1832787352"},{"name":"blogger.displayTime","value":"2:09 PM, April 24, 2021"}]},{"id":{"$t":"tag:blogger.com,1999:blog-22973357.post-1553953175645576524"},"published":{"$t":"2021-04-24T14:01:50.270-04:00"},"updated":{"$t":"2021-04-24T14:01:50.270-04:00"},"title":{"type":"text","$t":"One interesting point that isn\u0026#39;t emphasised en..."},"summary":{"type":"text","$t":"One interesting point that isn\u0026#39;t emphasised enough in string theory is that the Calabi-Yau manifolds they compactify the theories on are actually vacuum solutions to 6d GR with vanishing cosmological force. I find that much more comprehensible physically speaking than just the bare name, Calabi-Yau manifold. \u003Cbr \/\u003E\u003Cbr \/\u003E I\u0026#39;m saying force rather than constant as it seems a bit odd to name "},"link":[{"rel":"edit","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/8988065184223007755\/comments\/default\/1553953175645576524"},{"rel":"self","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/8988065184223007755\/comments\/default\/1553953175645576524"},{"rel":"alternate","type":"text/html","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/does-universe-have-higher-dimensions_0529669649.html?showComment=1619287310270#c1553953175645576524","title":""}],"author":[{"name":{"$t":"Mozibur"},"uri":{"$t":"https:\/\/www.blogger.com\/profile\/11836761141351221660"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"16","height":"16","src":"https:\/\/img1.blogblog.com\/img\/b16-rounded.gif"}}],"thr$in-reply-to":{"xmlns$thr":"http://purl.org/syndication/thread/1.0","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/does-universe-have-higher-dimensions_0529669649.html","ref":"tag:blogger.com,1999:blog-22973357.post-8988065184223007755","source":"http://www.blogger.com/feeds/22973357/posts/default/8988065184223007755","type":"text/html"},"gd$extendedProperty":[{"name":"blogger.itemClass","value":"pid-1832787352"},{"name":"blogger.displayTime","value":"2:01 PM, April 24, 2021"}]},{"id":{"$t":"tag:blogger.com,1999:blog-22973357.post-237468461478970056"},"published":{"$t":"2021-04-24T13:50:58.307-04:00"},"updated":{"$t":"2021-04-24T13:50:58.307-04:00"},"title":{"type":"text","$t":"Fuel has a rather high energy density. It\u0026#39;s ki..."},"summary":{"type":"text","$t":"Fuel has a rather high energy density. It\u0026#39;s kindof impractical to power an intercontinental airliner with batteries. So this gets you carbon neutral jet engines (or rockets for that matter) which definitely are an improvement over today\u0026#39;s.\u003Cbr \/\u003E\u003Cbr \/\u003EHowever, this is out of scope of Elon\u0026#39;s prize money."},"link":[{"rel":"edit","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/7519349630919704833\/comments\/default\/237468461478970056"},{"rel":"self","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/7519349630919704833\/comments\/default\/237468461478970056"},{"rel":"alternate","type":"text/html","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/all-you-need-to-know-about-elon-musks.html?showComment=1619286658307#c237468461478970056","title":""},{"rel":"related","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/7519349630919704833\/comments\/default\/8296964821971294450"}],"author":[{"name":{"$t":"smurfix"},"uri":{"$t":"https:\/\/www.blogger.com\/profile\/02846176827268520748"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"16","height":"16","src":"https:\/\/img1.blogblog.com\/img\/b16-rounded.gif"}}],"thr$in-reply-to":{"xmlns$thr":"http://purl.org/syndication/thread/1.0","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/all-you-need-to-know-about-elon-musks.html","ref":"tag:blogger.com,1999:blog-22973357.post-7519349630919704833","source":"http://www.blogger.com/feeds/22973357/posts/default/7519349630919704833","type":"text/html"},"gd$extendedProperty":[{"name":"blogger.itemClass","value":"pid-846473571"},{"name":"blogger.displayTime","value":"1:50 PM, April 24, 2021"}]},{"id":{"$t":"tag:blogger.com,1999:blog-22973357.post-1704068716446927582"},"published":{"$t":"2021-04-24T10:26:41.712-04:00"},"updated":{"$t":"2021-04-24T10:26:41.712-04:00"},"title":{"type":"text","$t":"Hi David, I meant, that to would be a great name f..."},"summary":{"type":"text","$t":"Hi David, I meant, that to would be a great name for a band or a track or album. If you publish any writing online, I\u0026#39;d like to read it if you don\u0026#39;t mind."},"link":[{"rel":"edit","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/8988065184223007755\/comments\/default\/1704068716446927582"},{"rel":"self","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/8988065184223007755\/comments\/default\/1704068716446927582"},{"rel":"alternate","type":"text/html","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/does-universe-have-higher-dimensions_0529669649.html?showComment=1619274401712#c1704068716446927582","title":""},{"rel":"related","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/8988065184223007755\/comments\/default\/5985425216975909925"}],"author":[{"name":{"$t":"C Thompson"},"uri":{"$t":"https:\/\/www.blogger.com\/profile\/01723392308309671498"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"16","height":"16","src":"https:\/\/img1.blogblog.com\/img\/b16-rounded.gif"}}],"thr$in-reply-to":{"xmlns$thr":"http://purl.org/syndication/thread/1.0","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/does-universe-have-higher-dimensions_0529669649.html","ref":"tag:blogger.com,1999:blog-22973357.post-8988065184223007755","source":"http://www.blogger.com/feeds/22973357/posts/default/8988065184223007755","type":"text/html"},"gd$extendedProperty":[{"name":"blogger.itemClass","value":"pid-420559820"},{"name":"blogger.displayTime","value":"10:26 AM, April 24, 2021"}]},{"id":{"$t":"tag:blogger.com,1999:blog-22973357.post-692037455293002475"},"published":{"$t":"2021-04-24T10:19:11.923-04:00"},"updated":{"$t":"2021-04-24T10:19:11.923-04:00"},"title":{"type":"text","$t":"@Dr Hossenfelder: Hi, I\u0026#39;d been wondering what ..."},"summary":{"type":"text","$t":"@Dr Hossenfelder: Hi, I\u0026#39;d been wondering what you\u0026#39;d make of the various announcements made about new pentaquarks and other particle things, so thanks for the answer via video. \u003Cbr \/\u003EI tend to ask myself an atheists\u0026#39; version of \u0026#39;What Would Jesus Do\u0026#39; - What would Sabine say? when it comes to articles announcing new particles, etc."},"link":[{"rel":"edit","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/9217421660272220959\/comments\/default\/692037455293002475"},{"rel":"self","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/9217421660272220959\/comments\/default\/692037455293002475"},{"rel":"alternate","type":"text/html","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/blog-post.html?showComment=1619273951923#c692037455293002475","title":""}],"author":[{"name":{"$t":"C Thompson"},"uri":{"$t":"https:\/\/www.blogger.com\/profile\/01723392308309671498"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"16","height":"16","src":"https:\/\/img1.blogblog.com\/img\/b16-rounded.gif"}}],"thr$in-reply-to":{"xmlns$thr":"http://purl.org/syndication/thread/1.0","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/blog-post.html","ref":"tag:blogger.com,1999:blog-22973357.post-9217421660272220959","source":"http://www.blogger.com/feeds/22973357/posts/default/9217421660272220959","type":"text/html"},"gd$extendedProperty":[{"name":"blogger.itemClass","value":"pid-420559820"},{"name":"blogger.displayTime","value":"10:19 AM, April 24, 2021"}]},{"id":{"$t":"tag:blogger.com,1999:blog-22973357.post-6810509203469159735"},"published":{"$t":"2021-04-24T09:19:53.815-04:00"},"updated":{"$t":"2021-04-24T09:19:53.815-04:00"},"title":{"type":"text","$t":"The annoying thing with the g - 2 measurements tha..."},"summary":{"type":"text","$t":"The annoying thing with the g - 2 measurements that deviate from the standard model are claims of another force. That might be the case, but other things need to be eliminated first. Of course that this is at 4.2σ means it could be a fluctuation, though anything beyond 4σ is \u0026quot;eyebrow raising.\u0026quot; If this does make it to 5σ it may be more likely due to fine details in radiative corrections "},"link":[{"rel":"edit","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/9217421660272220959\/comments\/default\/6810509203469159735"},{"rel":"self","type":"application/atom+xml","href":"http:\/\/www.blogger.com\/feeds\/22973357\/9217421660272220959\/comments\/default\/6810509203469159735"},{"rel":"alternate","type":"text/html","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/blog-post.html?showComment=1619270393815#c6810509203469159735","title":""}],"author":[{"name":{"$t":"Lawrence Crowell"},"uri":{"$t":"https:\/\/www.blogger.com\/profile\/12090839464038445335"},"email":{"$t":"noreply@blogger.com"},"gd$image":{"rel":"http://schemas.google.com/g/2005#thumbnail","width":"32","height":"32","src":"\/\/3.bp.blogspot.com\/-BWmgdg5Q6ls\/XKP32Tf0b2I\/AAAAAAAADnI\/D_PljJkdYPcDUXbnNtgHYFINGkXVm2GjgCK4BGAYYCw\/s220\/aname%2Bme.PNG"}}],"thr$in-reply-to":{"xmlns$thr":"http://purl.org/syndication/thread/1.0","href":"http:\/\/backreaction.blogspot.com\/2021\/04\/blog-post.html","ref":"tag:blogger.com,1999:blog-22973357.post-9217421660272220959","source":"http://www.blogger.com/feeds/22973357/posts/default/9217421660272220959","type":"text/html"},"gd$extendedProperty":[{"name":"blogger.itemClass","value":"pid-413232621"},{"name":"blogger.displayTime","value":"9:19 AM, April 24, 2021"}]}]}});