Further study of π<span class="aps-inline-formula"><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><mrow><msup><mrow><mi mathvariant="normal">−</mi></mrow><mrow><mn>12</mn></mrow></msup></mrow></math></span>C elastic scattering at 800 MeV/<i>c</i>

Masaki Arima; Keiichi Masutani; Ryoichi Seki

doi:10.1103/PhysRevC.51.431

Further study of π $-^{12}$ C elastic scattering at 800 MeV/c

Masaki Arima, Keiichi Masutani, and Ryoichi Seki

Phys. Rev. C 51, 431 – Published 1 January 1995

Abstract

We further examine the puzzling disagreement between data and calculations in pion-nucleus elastic scattering at 800 MeV/c by taking account of the dynamical modification of $N^{*}$ resonances in nuclear medium and by improving the estimate of pion-absorption effects on the basis of a recent absorption measurement. The disagreement remains unexplained, though multinucleon absorption could be a possible explanation.

Received 23 May 1994

DOI:https://doi.org/10.1103/PhysRevC.51.431

Authors & Affiliations

Masaki Arima

Department of Physics, Faculty of Science, Osaka City University, Osaka 558, Japan

Keiichi Masutani

Department of Physics, Faculty of Liberal Arts and Education, Yamanashi University, Kofu 400, Japan

Ryoichi Seki

Department of Physics, California State University, Northridge, California 91330
W. K. Kellogg Radiation Laboratory, California Institute of Technology, Pasadena, California 91125

References (Subscription Required)

Click to Expand

Issue

Vol. 51, Iss. 1 — January 1995

Reuse & Permissions

Access Options

Author publication services for translation and copyediting assistance advertisement

Physical Review C

covering nuclear physics