Name: POSIPOL 2006
Start: 2006-04-26T08:00:00+02:00
End: 2006-04-28T18:30:00+02:00
Location: CERN - European Organization for Nuclear Research

POSIPOL 2006

from Wednesday 26 April 2006 (08:00) to Friday 28 April 2006 (18:30)

Monday 24 April 2006
Tuesday 25 April 2006
Wednesday 26 April 2006

08:00 Registration Reception Building 33
Registration Reception Building 33
08:00 - 09:00
Room: 33
09:00
09:00 - 10:30
Room: 6/2-024
Contributions

09:00 Welcome - Robert Aymar (CERN)

09:10 Scope of the Workshop - Louis Rinolfi (CERN)

09:30 The Physics aspects - Gudrid Moortgat-Pick (CERN)

10:00 Polarized e+ source for ILC based on Compton scheme - Junji Urakawa (KEK)
10:30 Coffee Break
Coffee Break
10:30 - 11:00
11:00
11:00 - 12:30
Room: 6/2-024
Contributions

11:00 The ILC undulator baseline - John Sheppard (SLAC)

11:30 The CLIC scheme - Frank Zimmermann (CERN)

12:00 Discussion
12:30 Lunch
Lunch
12:30 - 13:30
Room: 500
13:30
13:30 - 15:30
Room: 6/2-024
Contributions

13:30 Focusing lattices for the Compton gamma rings - Peter Gladkikh (NSC KIPT)

14:00 Polarized e+ source for ILC based on Compton backscattering of high intensity of electron and CO2 laser beams - Vitaly Yakimenko (BNL)

14:30 Lattice design for the Compton ring - Susanna Guiducci (INFN)

15:00 Compton parameters optimisation - Alessandro Variola (LAL)
15:30 Coffee Break
Coffee Break
15:30 - 16:00
16:00
16:00 - 19:00
Room: 6/2-024
Contributions

16:00 Review CO2 laser system for ILC polarized gamma source based on intra-cavity Compton backscattering - Igor Pogorelsky (BNL)

16:30 High average power short-pulse lasers - Brent Stuart (Lawrence Livermore Nat. Lab.)

17:00 The ILC laser-wire system - Sudhir Dixit (University of Oxford - John Adams Institute)

17:20 High power fiber laser - Yoann Zaouter (Amplitude Systemes)

17:40 Average power of Ultra fast DPSS lasers - Thomas Ruchti (Time-Bandwidth Products AG)

18:00 Discussion
19:00

19:00 - 19:30
Room: 500
Thursday 27 April 2006
08:30
08:30 - 10:30
Room: 6/2-024
Contributions

08:30 Estimation on the maximal yield and polarization of gamma sources - Eugene Bulyak (NSC KIPT)

09:00 E-166 results - Andreas Schaelicke (DESY Zeuthen)

09:30 Polarized e+ generation at KEK-ATF - Tsunehiko Omori (KEK)

10:00 Discussion
10:30 Coffee break
Coffee break
10:30 - 11:00
11:00
11:00 - 12:30
Room: 6/2-024
Contributions

11:00 Radiation from electrons passing through a helical undulator or colliding with a circularly polarized laser wave - Vladimir Strakhovenko (INP)

12:00 Discussion
12:30 Lunch
Lunch
12:30 - 13:20
Room: 500

13:20 Workshop Photograph
Workshop Photograph
13:20 - 13:45
Room: 500

13:45

13:45 - 15:30
Room: LHC - Point1

15:30 Coffee break
Coffee break
15:30 - 16:00

16:00

16:00 - 17:00
Room: 2001
17:00
17:00 - 19:00
Room: 6/2-024
Contributions

17:00 EuroTeV development of a photon conversion target - Ian Bailey (Cockcroft Inst.)

17:30 Generation of polarized positrons in a target: photoproduction and related phenomena - Vladimir Strakhovenko (INP)

18:00 Discussion
19:00

19:00 - 22:00
Friday 28 April 2006
08:30
08:30 - 10:30
Room: 6/2-024
Contributions

08:30 Capture of e+ in a adiabatic matching system - Robert Chehab (IN2P3/CNRS Lyon)

09:00 Parameter studies of polarized e+ production and capturing - Wei Gai (ANL)

09:30 System considerations for ILC positron source - Masao Kuriki (KEK)

10:00 Discussion
10:30 Coffee break
Coffee break
10:30 - 11:00
11:00
11:00 - 12:30
Room: 6/2-024
Contributions

11:00 Non planar astigmatic optical resonator for polarised e+ production - Fabian Zomer (Université Paris-11/LAL-CNRS-IN2P3)

11:30 Beam polarimetry - Peter Schueler (DESY, Hamburg)

12:00 Discussion
12:30 Lunch
Lunch
12:30 - 13:30
Room: 500
13:30
13:30 - 15:30
Room: 6/2-024
Contributions

13:30 Status of the LAL high finesse cavity R&D - Viktor Soskov (CNRS, IN2P3, Laboratoire de l'Accélérateur Linéaire)

14:00 R&D status of optical cavity for ILC polarized e+ - Hiroki Sato (Hiroshima Univ.)

14:30 Experimental plan of X-ray generation using optical cavity for pulsed laser stacking - Kazuyuki Sakaue (Waseda Univ.)

15:00 Discussion
15:30 Coffee break
Coffee break
15:30 - 16:00
16:00
16:00 - 17:30
Room: 6/2-024
Contributions

16:00 Discussion of issues raised during the workshop that need further R & D, ideas for who might carry out such R & D. - Louis RINOLFI (CERN)
17:30

17:30 - 17:40