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Title: Coulomb phase shift calculation in momentum space

Abstract

By using a new boundary condition model, we calculate Coulomb phase shifts in ''momentum space.'' The K-matrix equation for the auxiliary potential is introduced by a Lemma under the boundary condition. The equation permits one to avoid many prohibited rules for the long-range property. Our numerical phase shift shows good agreement with the analytical phase shift. The usual renormalized phase shifts are also presented for comparison.

Authors:
; ;  [1];  [2]
  1. Department of Physics, Tokyo University of Science, Noda 278-8510 (Japan)
  2. Advanced Science Research Center, Japan Atomic Energy Research Institute, Tokai, Ibaraki 319-1195 (Japan)
Publication Date:
OSTI Identifier:
20990991
Resource Type:
Journal Article
Resource Relation:
Journal Name: Physical Review. C, Nuclear Physics; Journal Volume: 75; Journal Issue: 2; Other Information: DOI: 10.1103/PhysRevC.75.021001; (c) 2007 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
73 NUCLEAR PHYSICS AND RADIATION PHYSICS; BOUNDARY CONDITIONS; COMPARATIVE EVALUATIONS; EQUATIONS; K MATRIX; NUCLEAR MODELS; NUMERICAL ANALYSIS; PHASE SHIFT; SPACE

Citation Formats

Oryu, S., Nishinohara, S., Shiiki, N., and Chiba, S. Coulomb phase shift calculation in momentum space. United States: N. p., 2007. Web. doi:10.1103/PHYSREVC.75.021001.
Oryu, S., Nishinohara, S., Shiiki, N., & Chiba, S. Coulomb phase shift calculation in momentum space. United States. doi:10.1103/PHYSREVC.75.021001.
Oryu, S., Nishinohara, S., Shiiki, N., and Chiba, S. Thu . "Coulomb phase shift calculation in momentum space". United States. doi:10.1103/PHYSREVC.75.021001.
@article{osti_20990991,
title = {Coulomb phase shift calculation in momentum space},
author = {Oryu, S. and Nishinohara, S. and Shiiki, N. and Chiba, S.},
abstractNote = {By using a new boundary condition model, we calculate Coulomb phase shifts in ''momentum space.'' The K-matrix equation for the auxiliary potential is introduced by a Lemma under the boundary condition. The equation permits one to avoid many prohibited rules for the long-range property. Our numerical phase shift shows good agreement with the analytical phase shift. The usual renormalized phase shifts are also presented for comparison.},
doi = {10.1103/PHYSREVC.75.021001},
journal = {Physical Review. C, Nuclear Physics},
number = 2,
volume = 75,
place = {United States},
year = {Thu Feb 15 00:00:00 EST 2007},
month = {Thu Feb 15 00:00:00 EST 2007}
}