Investigation of the Exclusive ^3He(e,e′pn)^1H Reaction

Middleton, D. G. and Annand, J. R. M. and Antelo, M. Ases and Ayerbe, C. and Barneo, P. and Baumann, D. and Bermuth, J. and Bernauer, J. and Blok, H. P. and Bohm, R. and Bosnar, Damir and Ding, M. and Distler, M. O. and Friedrich, J. and Llongo, J. Garcia and Glazier, D. I. and Golak, J. and Glockle, W. and Grabmayr, P. and Hehl, T. and Heim, J. and Hesselink, W. H. A. and Jans, E. and Kamada, H. and Manas, G. Jover and Kohl, M. and Lapikas, L. and MacGregor, I. J. D. and Martin, I. and McGeorge, J. C. and Merkel, H. and Merle, P. and Monstad, K. and Moschini, F. and Muller, U. and Nogga, A. and Perez-Benito, R. and Pospischil, Th. and Potokar, M. and Rosner, G. and Seimetz, M. and Skibinski, R. and de Vries, H. and Walcher, Th. and Watts, D. P. and Weinriefer, M. and Weiss, M. and Witala, H. and Zihlmann, B. (2009) Investigation of the Exclusive ^3He(e,e′pn)^1H Reaction. Physical Review Letters, 103 (15). pp. 152501-5. ISSN 0031-9007

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Abstract

Cross sections for the ^3He(e,e′pn)^1H reaction were measured for the first time at energy transfers of 220 and 270 MeV for several momentum transfers ranging from 300 to 450  MeV/c. Cross sections are presented as a function of the momentum of the recoil proton and the momentum transfer. Continuum Faddeev calculations using the Argonne V18 and Bonn-B nucleon-nucleon potentials overestimate the measured cross sections by a factor 5 at low recoil proton momentum with the discrepancy becoming smaller at higher recoil proton momentum.

Item Type: Article
Date: October 2009
Subjects: NATURAL SCIENCES > Physics
Additional Information: Copyright (2009) by the American Physical Society.
Divisions: Faculty of Science > Department of Physics
Publisher: American Physical Society
Depositing User: Gordana Stubičan Ladešić
Date Deposited: 03 Jun 2014 11:46
Last Modified: 03 Jun 2014 11:46
URI: http://digre.pmf.unizg.hr/id/eprint/2026

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