Difference between revisions of "Jan2015"
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− | ==01/ | + | ==01/28/15== |
− | + | *AOB | |
− | |||
− | |||
− | |||
− | * | ||
− | =01/14/15= | + | ==01/14/15== |
+ | *Discuss status of Omega , Eta and pKK g12 analysis. | ||
+ | *Plans for studies of the use of Linear Polarization in PWA. | ||
+ | *AOB | ||
+ | |||
+ | '''Minutes''' | ||
+ | People: Carlos, Diane, Will, Paul, Simon, Olga, Igor | ||
+ | |||
+ | omega | ||
+ | *fixing comparison with Igor’s theory | ||
+ | **talked to Adam | ||
+ | **correct model for acceptance | ||
+ | **Carlos wants to correct data and compare to data | ||
+ | *using Q factor to correct for bg | ||
+ | *g12 - unpolarized | ||
+ | **< 3.6 GeV FSU | ||
+ | **> 3.6 GeV Carlos | ||
+ | *g13 | ||
+ | **Olga - polarized data, circular (2.6 GeV beam) and linear (80% pol in coherent peak), unpolarized target, Deuteron | ||
+ | **goal to find spin density matrix | ||
+ | **problems with fermi motion | ||
+ | *Brian Vernarsky - https://www.jlab.org/Hall-B/general/thesis/Vernarsky_thesis.pdf | ||
+ | *compare normal PWA production factors to Igor’s calculated f | ||
+ | **instead of comparing Dalitz plot | ||
+ | **appendix to clas12 proposal uses Adam’s generator (PR12-11-005) | ||
+ | *test pyPWA | ||
+ | **using real data from Hall D | ||
+ | ***channels? | ||
+ | ****p rho (tons of data already) | ||
+ | ****n 3pi | ||
+ | ****eta pi | ||
+ | ****p 3pi | ||
+ | ***use Metropolis method, weigh MC | ||
+ | ****efficiency, speed? | ||
+ | eta | ||
+ | *Diane | ||
+ | **finishing theory paper | ||
+ | **need g12 note done and accepted by collaboration to finish eta -> 3pi analysis | ||
+ | **going to work with Hall D JEF group with new amplitudes | ||
+ | pkk | ||
+ | *Carlos & Diane | ||
+ | **pKK PWA | ||
+ | *FIU | ||
+ | **apply JPAC amplitudes to pK PWA (as of JPAC workshop update) | ||
+ | *Hall D | ||
+ | **baryon and meson overlap | ||
+ | pyPWA update | ||
+ | *documentation in progress and optimizing | ||
+ | *on JLab github |
Revision as of 10:25, 10 February 2015
01/28/15
- AOB
01/14/15
- Discuss status of Omega , Eta and pKK g12 analysis.
- Plans for studies of the use of Linear Polarization in PWA.
- AOB
Minutes People: Carlos, Diane, Will, Paul, Simon, Olga, Igor
omega
- fixing comparison with Igor’s theory
- talked to Adam
- correct model for acceptance
- Carlos wants to correct data and compare to data
- using Q factor to correct for bg
- g12 - unpolarized
- < 3.6 GeV FSU
- > 3.6 GeV Carlos
- g13
- Olga - polarized data, circular (2.6 GeV beam) and linear (80% pol in coherent peak), unpolarized target, Deuteron
- goal to find spin density matrix
- problems with fermi motion
- Brian Vernarsky - https://www.jlab.org/Hall-B/general/thesis/Vernarsky_thesis.pdf
- compare normal PWA production factors to Igor’s calculated f
- instead of comparing Dalitz plot
- appendix to clas12 proposal uses Adam’s generator (PR12-11-005)
- test pyPWA
- using real data from Hall D
- channels?
- p rho (tons of data already)
- n 3pi
- eta pi
- p 3pi
- use Metropolis method, weigh MC
- efficiency, speed?
- channels?
- using real data from Hall D
eta
- Diane
- finishing theory paper
- need g12 note done and accepted by collaboration to finish eta -> 3pi analysis
- going to work with Hall D JEF group with new amplitudes
pkk
- Carlos & Diane
- pKK PWA
- FIU
- apply JPAC amplitudes to pK PWA (as of JPAC workshop update)
- Hall D
- baryon and meson overlap
pyPWA update
- documentation in progress and optimizing
- on JLab github