Cross Section Calculation

From Hall A Wiki
Revision as of 21:24, 17 July 2016 by Atac (Talk | contribs)

(diff) โ† Older revision | Latest revision (diff) | Newer revision โ†’ (diff)
Jump to: navigation, search

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

๐œ€ = Detector efficiencies

A = Acceptance (SAMC)

๐œ’ = effective target thickness (sigma/cos(th) -g/cm2)

โˆ†Eโ€™ = Scattered electron momentum bin size

โˆ†๐›บ = Solid angle

Results:

Acceptance applied cross sections : [[1]]