Difference between revisions of "Cross Section Calculation"
From Hall A Wiki
| (3 intermediate revisions by the same user not shown) | |||
| Line 1: | Line 1: | ||
| + | |||
| + | == Cross Section == | ||
| + | |||
| + | |||
<math>\frac{d^{3}\sigma}{d \omega d\Omega} = \frac {N_{cut}}{(Q/e).LT. \epsilon .A. \chi . \Delta E' . \Delta . \Omega}</math> | <math>\frac{d^{3}\sigma}{d \omega d\Omega} = \frac {N_{cut}}{(Q/e).LT. \epsilon .A. \chi . \Delta E' . \Delta . \Omega}</math> | ||
| Line 18: | Line 22: | ||
βπΊ = Solid angle | βπΊ = Solid angle | ||
| β | [[ | + | Results: |
| + | |||
| + | Acceptance applied cross sections : [[https://hallaweb.jlab.org/dvcslog/CSR/150522_065903/csr_xs_22_05_15.pdf]] | ||
Latest revision as of 21:24, 17 July 2016
Cross Section
<math>\frac{d^{3}\sigma}{d \omega d\Omega} = \frac {N_{cut}}{(Q/e).LT. \epsilon .A. \chi . \Delta E' . \Delta . \Omega}</math>
NCut = Numbers of electrons that pass good electron cuts
Q/e = Number of beam electrons
LT = live time
π = Detector efficiencies
A = Acceptance (SAMC)
π = effective target thickness (sigma/cos(th) -g/cm2)
βEβ = Scattered electron momentum bin size
βπΊ = Solid angle
Results:
Acceptance applied cross sections : [[1]]
