2015 NSF Proposal - Revision history

Foretony: /* Products - What has the project produced */

2018-07-03T17:51:22Z

Products - What has the project produced

Foretony: /* Products - What has the project produced */

2018-06-04T17:42:35Z

Products - What has the project produced

Foretony: /* Products - What has the project produced */

2018-06-04T17:23:44Z

Products - What has the project produced

Foretony: /* Products - What has the project produced */

2018-06-04T17:23:33Z

Products - What has the project produced

Foretony: /* 2018 report */

2018-06-04T17:20:28Z

2018 report

Foretony: /* Plans for next reporting period: */

2018-06-04T17:12:26Z

Plans for next reporting period:

Foretony: /* 2018 report */

2018-06-04T17:08:43Z

2018 report

Foretony: /* Tony's stuff */

2018-06-04T17:00:26Z

Tony's stuff

Mcnudust: /* What was Accomplished: */

2017-06-24T14:53:57Z

What was Accomplished:

Mcnudust: /* What was Accomplished: */

2017-06-24T14:51:13Z

What was Accomplished:

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 Published by the American Institute of Physics
 </pre>
 ==== Impact====

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 ====Products - What has the project produced====
 Preface: International Workshop on Positron Physics at Jefferson Lab (JPos17)
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 Published by the American Institute of Physics
 ==== Impact====

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 Preface: International Workshop on Positron Physics at Jefferson Lab (JPos17)
 Citation: AIP Conference Proceedings 1970, 010001 (2018); doi: 10.1063/1.5040193 View online: https://doi.org/10.1063/1.5040193
 View Table of Contents: http://aip.scitation.org/toc/apc/1970/1
 Published by the American Institute of Physics

← Older revision		Revision as of 17:23, 4 June 2018
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	====Products - What has the project produced====		====Products - What has the project produced====
		+
		+
		+	Preface: International Workshop on Positron Physics at Jefferson Lab (JPos17)
		+	Citation: AIP Conference Proceedings 1970, 010001 (2018); doi: 10.1063/1.5040193 View online: https://doi.org/10.1063/1.5040193
		+	View Table of Contents: http://aip.scitation.org/toc/apc/1970/1
		+	Published by the American Institute of Physics

	==== Impact====		==== Impact====

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 ===2018 report===
 Since constructing the R1 drift chambers for the CLAS12 upgrade, the group has been preparing for upcoming experiments by focusing on simulations to optimize run conditions. A program to optimize CLAS12's ability to detect pions is currently underway. Three components of this effort currently at various stages of completion are to incorporated a dual polarized target geometry into the official CLAS12 simulation,  quantify the moller electron background for beam pipe shielding, and improve the vertex reconstruction for a dual polarized target.  The geometry and materials for polarized target to be used in an upcoming experiment in JLab's Hall B has been completed and is being incorporated in the Hall's monte-carlo distribution.  The background from Moller scattering in Hall B has been simulated and is now guiding the design of beam line shielding elements with the results to be reported in a graduate student thesis this year.  A second graduate student has begun work on adapting the tracking software to accommodate reconstructing vertices when using the above dual polarized target.  These three efforts will be used to optimized data taking in JLab's Hall B during the Fall of 2020.
 ===2017 report===

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 =Plans for next reporting period:=
-===Tony's stuff===
+===2018 report===
 Since constructing the R1 drift chambers for the CLAS12 upgrade, the group has been preparing for upcoming experiments by focusing on simulations to optimize run conditions. A program to optimize CLAS12's ability to detect pions is currently underway. Three components of this effort currently at various stages of completion are to incorporated a dual polarized target geometry into the official CLAS12 simulation,  quantify the moller electron background for beam pipe shielding, and improve the vertex reconstruction for a dual polarized target.  The geometry and materials for polarized target to be used in an upcoming experiment in JLab's Hall B has been completed and is being incorporated in the Hall's monte-carlo distribution.  The background from Moller scattering in Hall B has been simulated and is now guiding the design of beam line shielding elements with the results to be reported in a graduate student thesis this year.  A second graduate student has begun work on adapting the tracking software to accommodate reconstructing vertices when using the above dual polarized target.  These three efforts will be used to optimized data taking in JLab's Hall B during the Fall of 2020.
-====2017 report====
+===2017 report===
 Since constructing the R1 drift chambers for the CLAS12 upgrade, the group has been preparing for upcoming experiments by focusing on simulations to optimize run conditions.  A program to optimize CLAS12's ability to detect pions is currently underway.  Three elements under investigation seek to quantify the moller electron background for beam pipe shielding, determine the expected vertex resolution for scattering from an extended target, and predict the detectors efficiency for detecting semi-inclusive pion scattering events.

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 ===Tony's stuff===
 Since constructing the R1 drift chambers for the CLAS12 upgrade, the group has been preparing for upcoming experiments by focusing on simulations to optimize run conditions.  A program to optimize CLAS12's ability to detect pions is currently underway.  Three elements under investigation seek to quantify the moller electron background for beam pipe shielding, determine the expected vertex resolution for scattering from an extended target, and predict the detectors efficiency for detecting semi-inclusive pion scattering events.
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 [[File:TF_CLAS12_RGC_11GeV_Xbj_4-17.png | 400 px]]
 ===Extra material not included int he report===

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 Key Outcomes:
-*PREX-II and CREX passed their Experiment Readiness Review on May 19, 2017 and can now request to be schedules to run.  Expectation is that the experiments will run in Fall 2018 or Winter/Spring 2019.
+*PREX-II and CREX passed their Experiment Readiness Review on May 19, 2017 and can now request scheduling; expectation is that the experiments will run consecutively in Fall 2018 or Winter/Spring 2019.
 *The MOLLER experiment achieved DOE's CD-0 status at the end of December 2016.  This means the collaboration has achieved mission-need recognition from DOE.

← Older revision		Revision as of 14:51, 24 June 2017
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−	Key Outcomes	+	Key Outcomes:

		+	*PREX-II and CREX passed their Experiment Readiness Review on May 19, 2017 and can now request to be schedules to run. Expectation is that the experiments will run in Fall 2018 or Winter/Spring 2019.
		+
		+	*The MOLLER experiment achieved DOE's CD-0 status at the end of December 2016. This means the collaboration has achieved mission-need recognition from DOE.

	=Opportunities for Training:=		=Opportunities for Training:=