DWIA calculation of the ({phi}{sup +}, K{sup +}) reaction at threshold on light nuclei
Journal Article
·
· Bulletin of the American Physical Society
OSTI ID:387270
- California State Polytechnic Univ., Pomona, CA (United States)
We report the results of Distorted Wave Impulse Approximation calculations for the Strangeness-producing ({pi}{sup +}, K{sup +}) reaction on light nuclei near the K{sup +} threshold, with particular emphasis on the role of relativistic kinematics in determining the proper amplitude to use for the highly mismatched momenta of the baryons. The elementary two-body interaction cross-section at 0{degrees} is a peaked function of the incident {pi}{sup +}-momentum, the location of which is commonly used to select the {pi}{sup +} beam-energy. In our study we investigate how the energy of this peak shifts due to the fact that the initial neutron and final lambda are bound in the nucleus. The effects of recoil on the cross-section are also discussed.
- OSTI ID:
- 387270
- Report Number(s):
- CONF-931044--
- Journal Information:
- Bulletin of the American Physical Society, Journal Name: Bulletin of the American Physical Society Journal Issue: 9 Vol. 38; ISSN BAPSA6; ISSN 0003-0503
- Country of Publication:
- United States
- Language:
- English
Similar Records
Strangeness exchange reaction on nuclei. [DWIA]
DETECTION OF AN INFINITE ANOMALOUS THRESHOLD IN THE REACTION K$sup -$ + p $Yields$ $Sigma$ + $pi$ + $pi$
Hypernuclear physics with pions. [PWA, DWIA, EIK]
Conference
·
Wed Dec 31 23:00:00 EST 1975
· AIP (Am. Inst. Phys.) Conf. Proc.; (United States)
·
OSTI ID:7346731
DETECTION OF AN INFINITE ANOMALOUS THRESHOLD IN THE REACTION K$sup -$ + p $Yields$ $Sigma$ + $pi$ + $pi$
Journal Article
·
Mon Dec 31 23:00:00 EST 1962
· Phys. Rev. Letters
·
OSTI ID:4733278
Hypernuclear physics with pions. [PWA, DWIA, EIK]
Journal Article
·
Fri Oct 31 23:00:00 EST 1980
· Phys. Rev., C; (United States)
·
OSTI ID:6822866