tag:blogger.com,1999:blog-7315236707728759521.post7990784588683807393..comments2018-01-18T16:26:38.180-07:00Comments on Dispatches From Turtle Island: Predicting The Higgs Mass With A Slight SM ExtensionAndrew Oh-Willekehttp://www.blogger.com/profile/02537151821869153861noreply@blogger.comBlogger5125tag:blogger.com,1999:blog-7315236707728759521.post-33962681839361400172017-04-04T07:40:53.421-06:002017-04-04T07:40:53.421-06:00The reference 12 paper is https://arxiv.org/abs/13...The reference 12 paper is https://arxiv.org/abs/1310.0957andrewhttps://www.blogger.com/profile/08172964121659914379noreply@blogger.comtag:blogger.com,1999:blog-7315236707728759521.post-54428826626703039392017-04-04T07:34:50.463-06:002017-04-04T07:34:50.463-06:00Fixed. Thanks.Fixed. Thanks.andrewhttps://www.blogger.com/profile/08172964121659914379noreply@blogger.comtag:blogger.com,1999:blog-7315236707728759521.post-38837624274727503422017-04-03T20:25:18.688-06:002017-04-03T20:25:18.688-06:00I think the link to the paper is wrong.I think the link to the paper is wrong.George Williamshttps://www.blogger.com/profile/15336870222771684025noreply@blogger.comtag:blogger.com,1999:blog-7315236707728759521.post-20172715011464330672017-04-03T18:20:59.452-06:002017-04-03T18:20:59.452-06:00Thanks for the pointer.Thanks for the pointer.andrewhttps://www.blogger.com/profile/08172964121659914379noreply@blogger.comtag:blogger.com,1999:blog-7315236707728759521.post-45627628818591861622017-04-03T17:23:50.713-06:002017-04-03T17:23:50.713-06:00I have not understood the logic of this new paper,...I have not understood the logic of this new paper, but the basic calculation leading to the Higgs mass actually first appears in their reference 12, page 15. Substitute the expression for lambda_HS (coupling between higgs and new scalar) from eqn 55, into eqn 57, and you have a formula for mH^2 as fraction of v^2 (v being the Higgs vev), expressed solely in terms of other SM couplings. If you want to get a sense of the calculation, let yt=1 and g,g'=0. The resulting value is not quite what you want, but you can see where the order of magnitude comes from.Mitchellhttps://www.blogger.com/profile/10768655514143252049noreply@blogger.com