POSIPOL 2006
Apr 26, 2006, 8:00 AM
→
Apr 28, 2006, 6:30 PM
Europe/Zurich
CERN - European Organization for Nuclear Research
CERN - European Organization for Nuclear Research
Meyrin Switzerland
Description
Posipol 2006 Workshop
Participants
Alessandro Variola
Andreas Schaelicke
Brent Stuart
Carlos Pinto-Pereira
Daniel Schulte
Erminia bressi
Eugene Bulyak
Fabian Zomer
Frank Zimmermann
Gilbert Guignard
Gudrid Moortgat-Pick
Hans Braun
Hiroki Sato
Ian Bailey
Igor Pogorelsky
Jan Kovermann
Jean Mourier
Jean-Pierre Delahaye
Jeffrey Gronberg
John Sheppard
Junji Urakawa
Kazuyuki Sakaue
Louis RINOLFI
Marie Jacquet
Masao Kuriki
Mayda Velasco
Michele Castellano
Nicolas Delerue
Noboru Sasao
Peter Gladkikh
Peter Schueler
Ralph Dollan
Robert CHEHAB
Sabine Riemann
Sakae ARAKI
Stéphane GUEGUEN
Sudhir Dixit
Susanna Guiducci
Thibaut Lefevre
Thomas Ruchti
Tsunehiko OMORI
Valentine Fedosseev
Viktor Soskov
Violette Brisson
Vitaly Yakimenko
Vladimir Strakhovenko
Wei Gai
Xavier Artru
Yoann Zaouter
Support
posipol2006-web@cern.ch
Wednesday, April 26
Wed, Apr 26
Thu, Apr 27
Fri, Apr 28
8:00 AM
Registration Reception Building 33
33
33
CERN - European Organization for Nuclear Research
Meyrin Switzerland
Overview Session - 1
6/2-024
6/2-024
CERN - European Organization for Nuclear Research
Meyrin Switzerland
Convener
:
L Rinolfi
(
CERN
)
1
Welcome
Speaker
:
Robert Aymar
(
CERN
)
2
Scope of the Workshop
Speaker
:
Louis Rinolfi
(
CERN
)
Slides
3
The Physics aspects
Speaker
:
Dr
Gudrid Moortgat-Pick
(
CERN
)
Slides
4
Polarized e+ source for ILC based on Compton scheme
Speaker
:
Prof.
Junji Urakawa
(
KEK
)
Paper
Slides
10:30 AM
Coffee Break
Overview Session - 2
6/2-024
6/2-024
CERN - European Organization for Nuclear Research
Meyrin Switzerland
Convener
:
Gilbert Guignard
(
CERN
)
5
The ILC undulator baseline
Speaker
:
Dr
John Sheppard
(
SLAC
)
Slides
6
The CLIC scheme
Speaker
:
Dr
Frank Zimmermann
(
CERN
)
Paper
Slides
7
Discussion
12:30 PM
Lunch
500
500
CERN - European Organization for Nuclear Research
Meyrin Switzerland
Compton ring Session
6/2-024
6/2-024
CERN - European Organization for Nuclear Research
Meyrin Switzerland
Convener
:
Frank Zimmermann
(
CERN
)
8
Focusing lattices for the Compton gamma rings
Speaker
:
Dr
Peter Gladkikh
(
NSC KIPT
)
Minutes
Slides
9
Polarized e+ source for ILC based on Compton backscattering of high intensity of electron and CO2 laser beams
Speaker
:
Dr
Vitaly Yakimenko
(
BNL
)
Slides
10
Lattice design for the Compton ring
Speaker
:
Dr
Susanna Guiducci
(
INFN
)
Paper
Slides
11
Compton parameters optimisation
Speaker
:
Dr
Alessandro Variola
(
LAL
)
Paper
Slides
3:30 PM
Coffee Break
Laser systems Session
6/2-024
6/2-024
CERN - European Organization for Nuclear Research
Meyrin Switzerland
Convener
:
Junji URAKAWA
(
KEK
)
12
Review CO2 laser system for ILC polarized gamma source based on intra-cavity Compton backscattering
Speaker
:
Dr
Igor Pogorelsky
(
BNL
)
Slides
13
High average power short-pulse lasers
Speaker
:
Dr
Brent Stuart
(
Lawrence Livermore Nat. Lab.
)
Slides
14
The ILC laser-wire system
Speaker
:
Prof.
Sudhir Dixit
(
University of Oxford - John Adams Institute
)
Paper
Slides
15
High power fiber laser
Speaker
:
Mr
Yoann Zaouter
(
Amplitude Systemes
)
Movie linear
Movie log
Slides
16
Average power of Ultra fast DPSS lasers
Speaker
:
Dr
Thomas Ruchti
(
Time-Bandwidth Products AG
)
Paper
Slides
17
Discussion
Welcome Drinks
500
500
CERN - European Organization for Nuclear Research
Meyrin Switzerland
Thursday, April 27
Wed, Apr 26
Thu, Apr 27
Fri, Apr 28
Comparison with undulator scheme Session
6/2-024
6/2-024
CERN - European Organization for Nuclear Research
Meyrin Switzerland
Convener
:
John SHEPPARD
(
SLAC
)
18
Estimation on the maximal yield and polarization of gamma sources
Eugene Bulyak Karkow Inst.
Speaker
:
Dr
Eugene Bulyak
(
NSC KIPT
)
Paper
Estimations_of_Maximal_Yield_and_Polarization_in.pdf
Paper
paper
Slides
19
E-166 results
Speaker
:
Dr
Andreas Schaelicke
(
DESY Zeuthen
)
Slides
20
Polarized e+ generation at KEK-ATF
Speaker
:
Tsunehiko Omori
(
KEK
)
Slides
21
Discussion
10:30 AM
Coffee break
Comparison with undulator scheme Session (continued)
6/2-024
6/2-024
CERN - European Organization for Nuclear Research
Meyrin Switzerland
Convener
:
John SHEPPARD
(
SLAC
)
22
Radiation from electrons passing through a helical undulator or colliding with a circularly polarized laser wave
Speaker
:
Prof.
Vladimir Strakhovenko
(
INP
)
Slides
23
Discussion
12:30 PM
Lunch
500
500
CERN - European Organization for Nuclear Research
Meyrin Switzerland
24
Workshop Photograph
500
500
CERN - European Organization for Nuclear Research
Meyrin Switzerland
ATLAS visit into LHC tunnel
LHC - Point1
LHC - Point1
CERN - European Organization for Nuclear Research
Meyrin Switzerland
3:30 PM
Coffee break
CLIC /CFT3 visit
2001
2001
CERN - European Organization for Nuclear Research
Meyrin Switzerland
Positron production (Targets) Session
6/2-024
6/2-024
CERN - European Organization for Nuclear Research
Meyrin Switzerland
Convener
:
Peter Schuler
(
DESY
)
25
EuroTeV development of a photon conversion target
Speaker
:
Ian Bailey
(
Cockcroft Inst.
)
Minutes
Slides
26
Generation of polarized positrons in a target: photoproduction and related phenomena
Speaker
:
Prof.
Vladimir Strakhovenko
(
INP
)
Slides
27
Discussion
Workshop Dinner
Friday, April 28
Wed, Apr 26
Thu, Apr 27
Fri, Apr 28
Positron Capture Session
6/2-024
6/2-024
CERN - European Organization for Nuclear Research
Meyrin Switzerland
Convener
:
Alessandro VARIOLA
(
LAL
)
28
Capture of e+ in a adiabatic matching system
Speaker
:
Dr
Robert Chehab
(
IN2P3/CNRS Lyon
)
Paper
Slides
29
Parameter studies of polarized e+ production and capturing
Speaker
:
Dr
Wei Gai
(
ANL
)
Paper
Cover-page-Posipol-talk-Gai.doc
Cover-page-Posipol-talk-Gai.pdf
Gai-posipol-06.doc
Gai-posipol-06.pdf
Slides
30
System considerations for ILC positron source
Speaker
:
Dr
Masao Kuriki
(
KEK
)
Slides
31
Discussion
10:30 AM
Coffee break
Equipments and diagnostics Session
6/2-024
6/2-024
CERN - European Organization for Nuclear Research
Meyrin Switzerland
Convener
:
Masao Kuriki
(
KEK
)
32
Non planar astigmatic optical resonator for polarised e+ production
Speaker
:
Dr
Fabian Zomer
(
Université Paris-11/LAL-CNRS-IN2P3
)
Slides
33
Beam polarimetry
Speaker
:
Peter Schueler
(
DESY, Hamburg
)
Slides
34
Discussion
12:30 PM
Lunch
500
500
CERN - European Organization for Nuclear Research
Meyrin Switzerland
R&D plans Session
6/2-024
6/2-024
CERN - European Organization for Nuclear Research
Meyrin Switzerland
Convener
:
Jeffrey GRONBERG
(
LLNL
)
35
Status of the LAL high finesse cavity R&D
Speaker
:
Mr
Viktor Soskov
(
CNRS, IN2P3, Laboratoire de l'Accélérateur Linéaire
)
Slides
36
R&D status of optical cavity for ILC polarized e+
Speaker
:
Dr
Hiroki Sato
(
Hiroshima Univ.
)
Slides
37
Experimental plan of X-ray generation using optical cavity for pulsed laser stacking
Speaker
:
Mr
Kazuyuki Sakaue
(
Waseda Univ.
)
Slides
POSIPOL_SAKAUE.pdf
SAKAUE.pdf
Slides
38
Discussion
3:30 PM
Coffee break
Summary Session
6/2-024
6/2-024
CERN - European Organization for Nuclear Research
Meyrin Switzerland
Convener
:
Luois Rinolfi
(
CERN
)
39
Discussion of issues raised during the workshop that need further R & D, ideas for who might carry out such R & D.
Speaker
:
Louis RINOLFI
(
CERN
)
Slides
Impressions-Frank-Zimmermann.pdf
Impressions-Frank-Zimmermann.pdf
Posipol-recommendations.pdf
Slides
Slides
Slides
Thanks_POSIPOL.pdf
End of POSIPOL 2006 Workshop