MEASUREMENT OF THE R(LT), R(L), AND R(T) RESPONSE FUNCTIONS FOR THE HE-4(E,E'P)H-3 REACTION AT LARGE MISSING MOMENTUM

Authors
EPSTEIN MB ANIOL KA MARGAZIOTIS DJ JIANG B BAGHAEI H BERTOZZI W BOEGLIN W WEINSTEIN L PENN S MORRISON J LOURIE RW FINN JM PERDRISAT CF PUNJABI V ULMER PE CHANG CC BOBERG P CALARCO J LAGET JM
Citation
Mb. Epstein et al., MEASUREMENT OF THE R(LT), R(L), AND R(T) RESPONSE FUNCTIONS FOR THE HE-4(E,E'P)H-3 REACTION AT LARGE MISSING MOMENTUM, Physical review letters, 70(19), 1993, pp. 2868-2871
Citations number
13
Categorie Soggetti
Physics
Journal title
Physical review letters → ACNP
ISSN journal
00319007
Volume
70
Issue
19
Year of publication
1993
Pages
2868 - 2871
Database
ISI
SICI code
0031-9007(1993)70:19<2868:MOTRRA>2.0.ZU;2-Y
Abstract
The He-4(e, e'p)H-3 reaction has been measured at a missing momentum o f 265 MeV/c. Data were taken to determine the R(L), R(T), and R(LT) re sponse functions. The extracted response functions show substantial di fferences from a microscopic calculation that includes the plane wave impulse approximation, final state interactions, and meson exchange cu rrents, but agree much better with a calculation that includes orthogo nality corrections, short range correlations, and final state interact ions.