Difference between revisions of "Wiki-page for E12-11-112"

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* Run info from SQL database [https://hallaweb.jlab.org/experiment/Tritium/E12-11-112/tritium_page/runlist.php webpage]
  
 
= December 2017 =
 
= December 2017 =
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= Spring 2018 =
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Spring run plan and summary [https://docs.google.com/spreadsheets/d/1KeJMhLh4XBaiRqEB7gYfMIZFmw7aqe_QlmZvepj-7DY/edit?usp=sharing spreadsheet]
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= Fall 2018 =
  
 
= Meetings =
 
= Meetings =

Revision as of 15:13, 12 August 2018

Overview

E12-011-112 (x>1) at Hall A is proposed to precisely measure the isospin dependence of two-nucleon short range correlations using mirror nuclei 3H and 3He. More details can be found in the PAC38 Proposal and Patricia's web page.

projected data for X>1
Projected data for x>1


Trigger configuration

  • All run were taken at single arm mode ( inclusive e' ).

LHRS (run number <20000):

T1:  S0 && S2
T2: (S0 && S2) && Cer
T3: (S0 || S2) && Cer

RHRS (run number >90000):

T4:  S0 && S2
T5: (S0 && S2) && Cer
T6: (S0 || S2) && Cer


December 2017

Beam Energy: 1 pass (2.216 GeV)

Targets: 3H, 3He, 2H, 1H

Run plan: spreadsheet

Calibration Runs

  • BPM
  • BCM
  • Optics
Run number Description
757, 758 LHRS BPM pedestal runs
90357, 90358 RHRS BPM pedestal runs
805 - 810 LHRS harp scan
90595- 90600 RHRS harp scan
814 - 819 LHRS BCM calibration
90604- 90608 RHRS BCM calibration

Production Runs

Run number Angle (degree) Momentum (GeV)
809 - 924 17 2.0
932 - 949 22 1.805


Spring 2018

Spring run plan and summary spreadsheet

Fall 2018

Meetings


How-to Documentation

Links