[Clas_hadron] Slides for presentation at BARYONS 2013
Igor Strakovsky
igor at va.gwu.edu
Fri Jun 21 11:33:07 EDT 2013
Mike,
Your slides look great. Let me make two comments...
- The sensitivity of your decay is much-much-much more weaker vs proton
and bounded neutron study.
- Your ref on SU(5) does not work well - SU(5) has no mixture to the
neutrino because its multiplets have no right components of the neutrino.
In this case, the neutrino is massless and there is no neutrino
oscillations.
Kind Regards, Igor
On Thu, 20 Jun 2013 18:36:23 -0400, Michael Evan McCracken
<mmccracken at washjeff.edu> wrote:
> Dear all,
> I have posted slides for a talk that I will be giving next Thursday
> at the BARYONS conference in Glasgow. The talk describes an analysis
> that Matt Bellis and I have been pursuing, searching for baryon number
> violating decays of the Lambda hyperon. Slides can be found here:
> http://www.jlab.org/Hall-B/secure/hadron/wiki/images/c/c2/Mccracken_baryons2013.pdf
> I spoke about the analysis at the last HSWG meeting (February).
> These slides are largely similar the ones shown in February (and at the
> APS meeting in April), though in the past few weeks we have unblinded
> our analysis and found no signal at branching fraction sensitivities on
> the order of ~5x10^-7.
> I welcome any comments or suggestions, and I look forward to seeing
> some of you in Glasgow.
> Best regards,
> Mike McCracken
> --
>
> ----------------------------------------------
> Michael Evan McCracken, Ph.D.
> Assistant Professor of Physics
> Washington & Jefferson College
> 60 South Lincoln Street
> Washington, PA 15301
> (724)223.6148
> ----------------------------------------------
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Igor Strakovsky, SAID CNS The George Washington University
Tel: 703-726-8344(NV),202-994-4742(FB),Skype: igors1945_2
Fax: 202-994-3001(FB),Emails: igor at va.gwu.edu, igor at jlab.org
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