TY - JOUR
T1 - Production of polarized positrons through interaction of longitudinally polarized electrons with thin targets
AU - Potylitsin, A. P.
PY - 1997/10/21
Y1 - 1997/10/21
N2 - The production of polarized positrons by longitudinally polarized moderate energy (E = 50 MeV) electrons is proposed. The two-step process in a thin amorphous target e-
long → γcirc-pol. → e- e-
long. has been considered. For a target thickness of a tenth of the radiation length, the yield of positrons with energy above 25 MeV and polarization ∼0.5 may reach ∼10-3 per initial electron.
AB - The production of polarized positrons by longitudinally polarized moderate energy (E = 50 MeV) electrons is proposed. The two-step process in a thin amorphous target e-
long → γcirc-pol. → e- e-
long. has been considered. For a target thickness of a tenth of the radiation length, the yield of positrons with energy above 25 MeV and polarization ∼0.5 may reach ∼10-3 per initial electron.
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U2 - 10.1016/S0168-9002(97)00898-X
DO - 10.1016/S0168-9002(97)00898-X
M3 - Article
AN - SCOPUS:0031244878
VL - 398
SP - 395
EP - 398
JO - Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
JF - Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
SN - 0168-9002
IS - 2-3
ER -