POSIPOL 2011

28 Aug 2011, 08:00 → 30 Aug 2011, 18:00 Etc/GMT+7

Universe

Jie Gao (IHEP)

Details about POSIPOL 2011 can be found on http://posipol2011.ihep.ac.cn

Sunday 28 August

09:00 → 12:20 Welcome and Overview

Convener: Prof. Jie Gao (IHEP)

09:00 Welcome and introduction

09:20 Physics applications of polarized positrons

Speaker: Sabine Riemann (DESY)

09:50 TeV physics with polarized linear collider

Speaker: H.J. He

10:20 Group Photo and Coffee break

10:40 Other future colliders (SuperB)

Speaker: Dr Takuya Kamitani (KEK)

11:10 A general talk giving the ILC e+ status

Speaker: Dr Wei Gai (Argonne)

11:40 A general talk giving the CLIC e+ status

Speaker: Louis Rinolfi (CERN)

12:20 → 14:00 Lunch

14:00 → 18:00 Afternoon

Convener: Dr Wei Gai (Argonne)

14:00 Polarized electron sources

Speaker: Dr John Sheppard (SLAC)

14:30 Compton e+ source overview (Ring+ERL+Linac(*))

Speaker: Prof. Junji Urakawa (KEK)

15:00 Polarized positrons for the ILC - Update on simulations

Speaker: Dr Andriy Ushakov (DESY Zeuthen)

15:30 Spin tracking at the ILC positron source

Speaker: Valentyn Kovalenko (Uni Hamburg)

16:00 Coffee Break

16:20 Development of the 4-Mirror Compton cavity

Speaker: Tomoya Akagi

16:50 Multi-bunch gamma-ray generation by Compton cavity

Speaker: Dr Tohru Takahashi (Hiroshima University)

17:20 High flux polarized positron production: status of the LAL 4 mirrors cavity at the ATF

Speaker: Dr Nicolas Delerue (LAL)

18:00 → 18:20 Dinner

Monday 29 August

09:00 → 12:00 Monday Morning

Convener: Louis Rinolfi (CERN)

09:00 High energy gamma production: analysis of LAL 4 mirrors cavity data

Speaker: Ms Iryna Chaikovska (LAL)

09:30 Design and prototyping of the ILC baseline target system

Speaker: Dr Jeff Gronberg (LLNL)

10:00 Truly Conventional e+ source for ILC

Speaker: Dr tsunehiko omori (KEK)

10:30 Coffe break

10:50 Polarized positron production in amorphous targets

Speaker: Vladimir Strakhovenko

11:30 Compton ring with laser radiative cooling (webex)

Speaker: Dr Eugene Bulyak (NSC KIPT)

12:00 → 14:00 Lunch

14:00 → 17:00 Social activity: Visit Beijing Capital Museum

14:00 Beijing Capital Museum

18:00 → 20:00 Banquet Place: 798 Art Zone

18:00 Banquet Place: 798 Art Zone

Tuesday 30 August

09:00 → 12:20 Target session

Convener: Dr tsunehiko omori (KEK)

09:00 On granular targets for positron source

Speaker: Peter Sievers

09:30 Conversion targets for Compton gamma sources (by webex)

Speaker: Dr Eugene Bulyak (NSC KIPT)

10:00 Hydrodynamical models of shock waves in target material

Speaker: Olufemi Adeyemi (Uni Hamburg)

10:30 Cofffee break

10:50 Heat load and stress studies for target and collimator materials

Speaker: Dr Friedrich Staufenbiel (DESY)

11:20 Polarimetry at the e+ source

Speaker: Dr Peter Schuler (DESY)

11:50 Polarization phenomena in a multiple Compton backscattering process.

Speaker: Prof. Alexander Potylitsyn (Tomsk Polutechnic University)

12:20 → 14:00 Lunch

14:00 → 16:30 Compton Sources

Convener: Sabine Riemann (DESY)

14:00 The hard x-ray source based on inverse compton scattering

Speaker: W.H. Huang

14:30 The positron capture section

Speaker: Dr Freddy Poirier (DESY)

15:00 ThomX, a Compton X-ray source project in Orsay

Speaker: Dr Nicolas Delerue (LAL)

15:30 Coffee break

15:50 Workshop summary