JPOS09 - Revision history

Oborn: /* Session 3 */

2009-06-09T16:14:17Z

Session 3

Oborn: /* Session 3 */

2009-06-09T16:06:02Z

Session 3

Oborn: /* Session 3 */

2009-06-09T15:57:35Z

Session 3

Oborn: /* Session 3 */

2009-06-09T15:45:20Z

Session 3

Oborn: /* Session 3 */

2009-06-09T15:41:46Z

Session 3

Oborn: /* Session 3 */

2009-06-09T15:13:30Z

Session 3

Oborn: /* Session 3 */

2009-06-09T15:13:14Z

Session 3

Oborn: /* Session 3 */

2009-06-08T19:25:48Z

Session 3

Oborn: /* Session 3 */

2009-06-05T23:37:57Z

Session 3

Oborn: /* Session 3 */

2009-06-04T23:39:47Z

Session 3

← Older revision		Revision as of 16:14, 9 June 2009
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	==Session 3==		==Session 3==

−	Session three focused on positron sources developed at several institutions and the transference of those experiences towards the design of a positron source at JLab for the CEBAF. The first contribution to the session provided an overview of the three standard positron production techniques; conventional, undulator, and laser compton. The second contributor reported on the performance of a polarized positron source tested at SLAC which observed positrons polarized up to 80%. The next contributor described a possible CEBAF positron source design based upon the experiences of SLAC and the Cornell Positron Source. The final two contributions to the session presented descriptions of positron sources ~~produced by~~ lower energy, MeV, incident electron beams. ~~ANL described the~~ performance of a positron source using a 20 MeV linac and predicted that the highest efficiency for producing thermal ~~positron~~ would occur for incident electron energies between 40 an 60 MeV. The session ended with a description of polarized source using a 5.5 MeV linac which anticipates producing an 80 nA positron beam.	+	Session three focused on positron sources developed at several institutions and the transference of those experiences towards the design of a positron source at JLab for the CEBAF. The first contribution to the session provided an overview of the three standard positron production techniques; conventional, undulator, and laser compton. The second contributor reported on the performance of a polarized positron source tested at SLAC which observed positrons polarized up to 80%. The next contributor described a possible CEBAF positron source design based upon the experiences of SLAC and the Cornell Positron Source. The final two contributions to the session presented descriptions of positron sources based on lower energy, MeV, incident electron beams. The performance of a positron source using a 20 MeV linac at ANL was described and it was predicted that the highest efficiency for producing thermal positrons would occur for incident electron energies between 40 an 60 MeV. The session ended with a description of a polarized source using a 5.5 MeV linac which anticipates producing an 80 nA positron beam.

← Older revision		Revision as of 16:06, 9 June 2009
Line 63:		Line 63:
	==Session 3==		==Session 3==

−	Session three focused on positron sources developed at several institutions and the transference of those experiences towards the design of a positron source at JLab for the CEBAF. The first contribution to the session provided an overview of the three standard positron production techniques; conventional, undulator, and laser compton. The second contributor reported on the performance of a polarized positron source tested at SLAC which observed positrons polarized up to 80%. The next contributor described a possible CEBAF positron source design based upon the experiences of SLAC and the Cornell Positron Source. The final two contributions to the session presented descriptions of positron sources produced by lower energy, MeV, incident electron beams.	+	Session three focused on positron sources developed at several institutions and the transference of those experiences towards the design of a positron source at JLab for the CEBAF. The first contribution to the session provided an overview of the three standard positron production techniques; conventional, undulator, and laser compton. The second contributor reported on the performance of a polarized positron source tested at SLAC which observed positrons polarized up to 80%. The next contributor described a possible CEBAF positron source design based upon the experiences of SLAC and the Cornell Positron Source. The final two contributions to the session presented descriptions of positron sources produced by lower energy, MeV, incident electron beams. ANL described the performance of a positron source using a 20 MeV linac and predicted that the highest efficiency for producing thermal positron would occur for incident electron energies between 40 an 60 MeV. The session ended with a description of polarized source using a 5.5 MeV linac which anticipates producing an 80 nA positron beam.

← Older revision		Revision as of 15:57, 9 June 2009
Line 63:		Line 63:
	==Session 3==		==Session 3==

−	Session three focused on positron sources developed at several institutions and the transference of those experiences towards the design of a positron source at JLab for the CEBAF.	+	Session three focused on positron sources developed at several institutions and the transference of those experiences towards the design of a positron source at JLab for the CEBAF. The first contribution to the session provided an overview of the three standard positron production techniques; conventional, undulator, and laser compton. The second contributor reported on the performance of a polarized positron source tested at SLAC which observed positrons polarized up to 80%. The next contributor described a possible CEBAF positron source design based upon the experiences of SLAC and the Cornell Positron Source. The final two contributions to the session presented descriptions of positron sources produced by lower energy, MeV, incident electron beams.

← Older revision		Revision as of 15:45, 9 June 2009
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	==Session 3==		==Session 3==

−	Session three focused on	+	Session three focused on positron sources developed at several institutions and the transference of those experiences towards the design of a positron source at JLab for the CEBAF.

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 ==Session 3==
 {|border="1"  |cellpadding="20" cellspacing="0
 |-

@@ Line 66: / Line 66: @@
 |Topic || speaker || talk || edited talk
 |-
-|Positron Devlopment for Accelerators and Colliders	|| Wei Gai, Argonne National Lab wg@hep.anl.gov ||[[Image:WeiGai_JPOS09.doc]] ||[[Image:WeiGai_JPOS09_Edited.doc]]
+|Positron Development for Accelerators and Colliders	|| Wei Gai, Argonne National Lab wg@hep.anl.gov ||[[Image:WeiGai_JPOS09.doc]] ||[[Image:WeiGai_JPOS09_Edited.doc]]
 |-
 |Polarized Positrons & Polarimetry	|| Peter Schuler, DESY Peter.Schuler@desy.de|| [[Image:PeterSchuler_JPOS09.doc]]|| [[Image:PeterSchuler_JPOS09_Edited.doc]]

@@ Line 70: / Line 70: @@
 |Polarized Positrons & Polarimetry	|| Peter Schuler, DESY Peter.Schuler@desy.de|| [[Image:PeterSchuler_JPOS09.doc]]|| [[Image:PeterSchuler_JPOS09_Edited.doc]]
 |-
-|High Power Target and Collection Optics for Positron Production	||Alexander Mikhailichenko, Cornell University aam10@cornell.edu||[[Image:Alexander_Mikhailichenko_JPOS09.doc]]||
+|High Power Target and Collection Optics for Positron Production	||Alexander Mikhailichenko, Cornell University aam10@cornell.edu||[[Image:Alexander_Mikhailichenko_JPOS09.doc]]||[[Image:Alexander_Mikhailichenko_JPOS09_Edited.doc]]
 |-
 |Generation of high intensity beam of thermal positrons using 20 MeV electron linac||	Sergey Chemerisov, Argonne National Lab chemerisov@anl.gov||[[Image:Sergey_Chemerisov_JPOS09.doc]]||[[Image:Sergey_Chemerisov_JPOS09_Edited.doc]]

@@ Line 74: / Line 74: @@
 |Generation of high intensity beam of thermal positrons using 20 MeV electron linac||	Sergey Chemerisov, Argonne National Lab chemerisov@anl.gov||[[Image:Sergey_Chemerisov_JPOS09.doc]]||[[Image:Sergey_Chemerisov_JPOS09_Edited.doc]]
 |-
-|Positron production at CEA/Saclay	||Yves Sacquin, Saclay yves.sacquin@cea.fr|| [[Image:Yves_Sacquin_JPOS09.doc]]||
+|Positron production at CEA/Saclay	||Yves Sacquin, Saclay yves.sacquin@cea.fr|| [[Image:Yves_Sacquin_JPOS09.doc]]||[[Image:Yves_Sacquin_JPOS09_Edit.doc]]
 |}
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