Difference between revisions of "March 1st, 2017"
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1) Promising for the coming proposal (for both LH2 and LD2 targets): | 1) Promising for the coming proposal (for both LH2 and LD2 targets): | ||
| − | * ''Mikhail'' will consider K<sub>L</sub>p-->K<sup>+</sup>n process to show a full MC, estimation of possible statistics and expected uncertainties for angular distributions. Then he plans to evaluate background from np->nK<sup>+</sup>Λ and np->π<sup>+</sup>nn (with pion miss-identification as Kaon). | + | * ''Mikhail'' will consider K<sub>L</sub>p-->K<sup>+</sup>n process to show a full MC, estimation of possible statistics and expected uncertainties for angular distributions. Then he plans to evaluate background from np->nK<sup>+</sup>Λ and np->π<sup>+</sup>nn (with pion miss-identification as Kaon) and show expected angular distributions which one can possible to compare with available data and modern PWA results from ''Mark Manley''. |
''Mikhail's'' slides are here [https://wiki.jlab.org/klproject/images/0/0a/KL2_v0.pptx]. | ''Mikhail's'' slides are here [https://wiki.jlab.org/klproject/images/0/0a/KL2_v0.pptx]. | ||
Revision as of 05:29, 2 March 2017
Agenda [attended: Moskov, Nick, Michail, Justin, Chan, and Igor]
1) Promising for the coming proposal (for both LH2 and LD2 targets):
- Mikhail will consider KLp-->K+n process to show a full MC, estimation of possible statistics and expected uncertainties for angular distributions. Then he plans to evaluate background from np->nK+Λ and np->π+nn (with pion miss-identification as Kaon) and show expected angular distributions which one can possible to compare with available data and modern PWA results from Mark Manley.
Mikhail's slides are here [1].
- Nick is providing the studies for the Cascade. KLp-->K+Ξ0. He has already constructed the generator that Mikhail and he are using for our studies and he is finishing up reconstruction studies for the cascade. He plans to provide studies of cascade polarization. He can also generate some excited cascades and study resolutions and backgrounds. Then he is flexible in helping where there is more need. It was a very hectic beginning of the year, and didn't have any time to put in to detailed studies, but he now has a bit more time that he can spend on this project.
Then, Nick can easily do the KLp-->π+Λ and introducing a neutron target in his generator with a Fermi momentum. He needs to include the polarization in the generator and then do more detailed studies.
Nick's slides are here [2].
- Kijun will focus on πΛ channel while Nick will continue his work on KΞ channel.
- Lei thinks that he could pitch in for the strange mesons physics case (and simulation). He can also help the overall case for cascade and excited hyperons.
- Pavel considered a conceptual design for the compact photon source (CPS).
- Igor presented neutron background MC results using the MCNP6 transport code. They are good for RadCon. RedCon asked
for more calculations.
- Justin will consider the possibility to improve the time resolution of the start counter.
- Moskov spoke about possibility to do K-pi study [3]
Theoretical details are at Emilie Passemar's slides on the KL2016 [4]. The bottom line is that we will have a unique opportunity to get info about κ-meson.