Comments on: International Linear Collider Matters http://asymptotia.com/2007/02/09/international-linear-collider-matters/ Mon, 15 Mar 2010 11:17:52 +0000 http://wordpress.org/?v=2.7.1 hourly 1 By: Clifford http://asymptotia.com/2007/02/09/international-linear-collider-matters/comment-page-1/#comment-27668 Clifford Sun, 11 Feb 2007 17:03:37 +0000 http://asymptotia.com/2007/02/09/international-linear-collider-matters/#comment-27668 Adam. What you say is true if we are lucky that SUSY would show up "just so". I think that the popular wisdom reflects the fact that the the LHC probably does not get a good shot at exploring the whole parameter space very well. But I am merely quoting the people I've learned from on this, and am not an expert on it myself, so perhaps I am wrong about that. Cheers, -cvj Adam. What you say is true if we are lucky that SUSY would show up “just so”. I think that the popular wisdom reflects the fact that the the LHC probably does not get a good shot at exploring the whole parameter space very well. But I am merely quoting the people I’ve learned from on this, and am not an expert on it myself, so perhaps I am wrong about that.

Cheers,

-cvj

]]> By: Adam http://asymptotia.com/2007/02/09/international-linear-collider-matters/comment-page-1/#comment-27635 Adam Sun, 11 Feb 2007 09:08:17 +0000 http://asymptotia.com/2007/02/09/international-linear-collider-matters/#comment-27635 Although popular wisdom says that the LHC will not be able to measure important details about SUSY, it is not entirely accurate. In our studies, we found that we can perform a comparable measurement of the mass difference between the stau and LSP at both the LHC and the ILC in mSUGRA regions where that mass difference is small (the co-annihilation region) - and that's using low energy taus which are one of the messiest things to detect (see http://www.arxiv.org/abs/hep-ph/0701053). I think that if the LHC find SUSY, it will do a pretty decent job of pinning it down. Although popular wisdom says that the LHC will not be able to measure important details about SUSY, it is not entirely accurate. In our studies, we found that we can perform a comparable measurement of the mass difference between the stau and LSP at both the LHC and the ILC in mSUGRA regions where that mass difference is small (the co-annihilation region) - and that’s using low energy taus which are one of the messiest things to detect (see http://www.arxiv.org/abs/hep-ph/0701053). I think that if the LHC find SUSY, it will do a pretty decent job of pinning it down.

]]> By: Romain http://asymptotia.com/2007/02/09/international-linear-collider-matters/comment-page-1/#comment-27578 Romain Sat, 10 Feb 2007 21:04:10 +0000 http://asymptotia.com/2007/02/09/international-linear-collider-matters/#comment-27578 Thank you for the references system ! :) Thank you for the references system ! :)

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