Two-body photodisintegration of the deuteron from 100 to 800 MeV

被引:61
作者
Crawford, R
Ahrens, J
Altieri, S
Annand, JRM
Anthony, I
Audit, G
Beck, R
Braghieri, A
DHose, N
Hall, S
Isbert, V
Kellie, JD
Kerhoas, S
MacCormick, M
MacGeorge, JC
Medaglia, R
Miller, GJ
Murphy, LY
Owens, RO
Pedroni, P
Pinelli, T
Tamas, G
Wallace, PA
机构
[1] IST NAZL FIS NUCL,SEZIONE PAVIA,I-27100 PAVIA,ITALY
[2] UNIV GLASGOW,DEPT PHYS & ASTRON,GLASGOW,LANARK,SCOTLAND
[3] UNIV MAINZ,INST KERNPHYS,D-55099 MAINZ,GERMANY
[4] UNIV PAVIA,DIPARTIMENTO FIS NUCL & TEOR,I-27100 PAVIA,ITALY
[5] CEA,DAPNIA,SPHN,CE SACLAY,F-91191 GIF SUR YVETTE,FRANCE
关键词
nuclear reactions D(gamma; p)n; E(gamma) from 200 to 800 MeV; theta(cm)(p) from 30 degrees to 160 degrees; measured d sigma/d Omega; sigma(tot);
D O I
10.1016/0375-9474(96)80004-B
中图分类号
O57 [原子核物理学、高能物理学];
学科分类号
070202 ;
摘要
The total and the differential cross sections for the D(gamma,p)n reaction have been measured over the photon energy range 100-800 MeV at the 855 MeV MAMI Microtron in Mainz. Using the large acceptance detector DAPHNE in conjunction with the Glasgow tagging spectrometer, high precision results with small systematic errors were obtained, The data are presented in the form of thirty-five angular distributions at c.m. proton angles between 30 degrees-160 degrees in 10 degrees intervals and at photon energies in steps of 20 MeV. Previous experimental work is reassessed in the light of the present results and comparison with some recent theoretical calculations.
引用
收藏
页码:303 / 325
页数:23
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