Difference between revisions of "Targets"

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Here's a list of included (either in x>1 or EMC) targets (greenish) and possible new targets (reddish).   
 
Here's a list of included (either in x>1 or EMC) targets (greenish) and possible new targets (reddish).   
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| ||width="30% bgcolor="#D2D5D7"|'''00:00-08:00'''||width="30%" bgcolor="#D2D5D7"|'''08:00-16:00'''||width="30%" bgcolor="#D2D5D7"|'''16:00-24:00'''||width="30%" bgcolor="FFB39A"|'''Person on Call for Target'''
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| bgcolor="#FFB39A" |      || Beam OFF ||           || bgcolor="#96CD8D" |      || Beam ON ||           || bgcolor="#D2D5D7" |      || SHIFT IS OVER ||           || bgcolor="#96CD8D" |      || TRAINED SHIFT WORKER ||           || bgcolor="#FFFF00" |      || LOCAL SPACE HOLDER (SHIFT AVAILABLE) ||           || bgcolor="#FF33FF" |      || SHIFT WORKER IN TRAINING (or PENDING TRAINING)
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PRIMARY PHYSICS TOPICS:
 
PRIMARY PHYSICS TOPICS:
  

Revision as of 11:00, 19 June 2013

Here's a list of included (either in x>1 or EMC) targets (greenish) and possible new targets (reddish).

     Beam OFF                Beam ON                SHIFT IS OVER                TRAINED SHIFT WORKER                LOCAL SPACE HOLDER (SHIFT AVAILABLE)                SHIFT WORKER IN TRAINING (or PENDING TRAINING)
         

PRIMARY PHYSICS TOPICS:

0) 2 <= A <= 12 - Extract EMC effect and SRCs for nuclei where detailed ab initio calculations can be performed - Examine nuclei with significant cluster structure - Use nuclei which differ by single proton(neutron) to extract contribution of 'smeared' nucleon to F2A


1) 2 <= A <= 96, |n/p-1|<20% [11 nuclei] - A-dependence over maximal range in A with minimal isoscalar correction


2) A ~ 50, 1 <= n/p <= 1.4 [6 nuclei] - Map out variation with n/p with minimal A-dependence


3) 12 <= A <= 232, n/p grows as ln(A) from 1 to 1.6


Target A Z Max I Physics program [see above] Other properties
Hydrogen 1 1 dunno Calibration
Deuterium 2 1 dunno 0, 1
Helium-3 3 2 dunno 0
Helium-4 4 2 dunno 0, 1
Lithium-6 6 3 dunno 0, 1, 3 Isospin scan #1 [n/p=1]
Lithium-7 3 7 dunno 0, 3 Isospin scan #1 [n/p~1.3]
Beryllium 9 0, 4 dunno 3 Greatest clustering effects
Boron-10 10 5 dunno 0, 1, 3 Isospin scan #2 [n/p=1]
Boron-11 11 5 dunno 0, 3 Isospin scan #2 [n/p~1.2]
Carbon-12 12 6 dunno 0, 1, 3 Calibration, reference
Aluminum 27 13 40uA 1, 3
Calcium-40 40 20 dunno 1, 2 Isospin scan #3 [n/p=1]
Calcium-48 48 20 dunno 2 Isospin scan #3 [n/p~1.4]
Titanium-48 48 22 80 uA 1, 2, 3 Isospin scan #3 [n/p~1.2]
Nickel-58 58 28 80uA 1, 2
Nickel-64 64 28 80uA 2, 3
Copper-Nat 63 29 80uA 1, 2, 3
Ruthenium-96 96 44 80uA 1 Isospin scan #4 [n/p~1.2]
Ruthenium-104 104 44 80uA 3 Isospin scan #4 [n/p~1.4]
Silver-107 107 47 dunno 3 Isospin scan #4 [n/p~1.3]
Tin-120 120 50 35uA 3 (and NMC data is weird) Isospin scan #4 [n/p~1.4]
Gold-197 197 79 80uA 3
Thorium-232 232 90 80uA 3 Extreme n/p, distorted nucleus (long vs short range correlations)
Uranium-238 238 92 10uA 3 Extreme n/p, NOT distorted

n/p ratios vs A