tag:blogger.com,1999:blog-5880610.post2760900309771348544..comments2024-01-13T18:57:18.243-05:00Comments on Information Processing: Grand unification through gravitational effectsSteve Hsuhttp://www.blogger.com/profile/02428333897272913660noreply@blogger.comBlogger3125tag:blogger.com,1999:blog-5880610.post-73176600212922563692009-11-04T11:12:22.525-05:002009-11-04T11:12:22.525-05:00> Talks on SUSY models always depress me.
Me, ...> Talks on SUSY models always depress me.<br /><br />Me, too. But we seem to be in the minority :-/<br /><br /><br />> Shouldn't N for standard model on page 4 be 2? <br /><br />N = N0 + N1/2 - 4 N1 = 4 + 45 - 48 = 1<br /><br />N0 = 4 ( Higgs doublet = 4 real scalars)<br /><br />N1/2 = 48 - 3 RH neutrinos = 45 (SM only has LH neutrinos)<br /><br />N1 = 8 + 3 + 1 = 12Steve Hsuhttps://www.blogger.com/profile/02428333897272913660noreply@blogger.comtag:blogger.com,1999:blog-5880610.post-53177193025749866332009-11-04T05:39:23.349-05:002009-11-04T05:39:23.349-05:00Shouldn't N for standard model on page 4 be 2?...Shouldn't N for standard model on page 4 be 2? Higgs doublet, 48 spinors, 12 gauge bosons, 2+48-12*4 = 2.Namelesshttps://www.blogger.com/profile/12572983451955998231noreply@blogger.comtag:blogger.com,1999:blog-5880610.post-33555705356658085572009-11-04T01:28:57.242-05:002009-11-04T01:28:57.242-05:00Talks on SUSY models always depress me. Yesterday ...Talks on SUSY models always depress me. Yesterday I sat in a talk and the speaker said something along the lines: people always say 105 parameters is ugly and really a lot. But hey, if we'd keep dim 5 operators too, it would be thousands, so 105 is really minimal. Was that supposed to cheer the audience up?Sabine Hossenfelderhttps://www.blogger.com/profile/06151209308084588985noreply@blogger.com