Summary of DIS2011 topics/update

Lambda1520 physics motivation

Transversity from Di-hadron correlations

20110324 Spin PWG Meeting

AOB

Speaker : All ( All )


Talk time : 12:45, Duration : 00:15

 

Changes in the ESL

Speaker : Levente Hajdu ( BNL )


Talk time : 12:35, Duration : 00:10

See slides attached:

Review of changes in TpcRS

Speaker : Yuri Fisyak ( BNL )


Talk time : 12:20, Duration : 00:15

Path forward for including Anti-particles in starsim

Speaker : Jason Webb ( BNL )


Talk time : 12:00, Duration : 00:20

Presentation during the meeting:

Software and Computing Phone Meeting

2011-03-23 12:00
2011-03-23 13:00
America/New York
Wednesday, 23 March 2011
1-189, EVO, at 16:00 (GMT), duration : 01:00
TimeTalkPresenter
12:00Path forward for including Anti-particles in starsim ( 00:20 ) 0 filesJason Webb (BNL)
12:20Review of changes in TpcRS ( 00:15 ) 0 filesYuri Fisyak (BNL)
12:35Changes in the ESL ( 00:10 ) 2 filesLevente Hajdu (BNL)
12:45AOB ( 00:15 ) 0 filesAll (All)

EMC jet cut studies for both pp and dAu (Mar 22)

Proposition for Collins cuts

EMC jet cut studies update (Mar 21)

Recommended modifications to Geant 3 for anti-nuclei and (anti) hyper-nuclei

presentation from council meeting

A presentation for the Crakow group was given at the March 16 council meeting.

Time Dependence from LED (12075028)

I have looked at Run 12075028 for time dependence.

Look at the following plot (long pdf file)

Lambda_C reconstruction

Single Lambda_C reconstruction 

Problems:

I) a large number of candidates with zero mass, zero decay length error, etc. when refitting the tracks

Run 9, 6 parameter side by side comparison

Run 6:             run 9:  

Issue 2106

For RT ticket 2106,  there was some concern that the database updates between 20100821 and 20101213 might be somehow be re

Observation of the antimatter helium4 nucleus

Speaker : Aihong Tang (BNL)


Talk time : 10:20, Duration : 00:20