Timeline for Why are WW gg ττ branching ratios so similar for a 115 GeV SM Higgs?
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| Apr 13, 2017 at 12:39 | history | edited | CommunityBot |
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| Mar 29, 2012 at 13:44 | answer | added | Luboš Motl | timeline score: 1 | |
| Aug 29, 2011 at 10:11 | comment | added | arivero | I think that you can separate the first part of your question in two different ones: why should the decays of higgs to gluons and tau be similar in all the range, and why so near of the W for this particular range. | |
| Jun 22, 2011 at 2:01 | comment | added | dmckee --- ex-moderator kitten | Just given the number of crossings present in the figure one must consider "coincidence" as a candidate. But then, I'm a wrench turning monkey of a physicist. | |
| Jun 20, 2011 at 13:41 | comment | added | luksen | at 115 they're not really close together, e.g. the BRs for gg, tautau and ZZ at around 135 are closer. the point you're referring to is more at 117-8. The tautau and gluon-gluon BRs are in general very close so whatever BR crosses this line to become dominant (WW,ZZ) would produce just an "intruguing" point, and they do (both WW and ZZ). I wouldn't really see any mystery in there. | |
| Jun 20, 2011 at 9:24 | history | tweeted | twitter.com/#!/StackPhysics/status/82740679498924032 | ||
| Jun 20, 2011 at 9:12 | comment | added | Marek | I have no idea who down-voted you but this is an intriguing question. +1 | |
| Jun 20, 2011 at 7:42 | comment | added | Mitchell Porter | Question downvoted, I don't know why. Is that someone's way of saying they think this is just a coincidence? Or that I posted too many questions at once? | |
| Jun 20, 2011 at 7:19 | history | asked | Mitchell Porter | CC BY-SA 3.0 |