$Ξ^-$ emission probabilities at $(K^-,K^+)$ reaction points and the $ΞN$ interaction

Details $Ξ^-$ emission probabilities at $(K^-,K^+)$ reaction points and the $ΞN$ interaction $Ξ^-$ emission probabilities at $(K^-,K^+)$ reaction points and the $ΞN$ interaction

2001-07-17

arxiv.org/abs/nucl-th/0107049v1

Prog.Theor.Phys. 106 (2001) 363-372

Physics

Nuclear Physics

Nuclear Theory

10 pages, 3 figures

Scientific paper

10.1143/PTP.106.363

$\Xi^-$ escaping and scattering probabilities in the $(K^-,K^+)$ reaction with nuclear targets is investigated on the basis of the eikonal approximation. Calculations are performed using the $S=-2$ sector of the Nijmegen model-D interaction, whose hard core radii are treated phenomenologically. %The $\Xi^- N$, $\Xi^- p$ and $\Xi^- n$ elastic cross sections are The $\Xi^- N$ elastic cross sections are derived from the $^9$Be$(K^-,K^+)$ data of the BNL-E906 experiment, which is useful to determine the hard-core radii in $P$-states. The $\Xi$ single-particle potential energy is investigated with the G-matrix calculation in nuclear matter, which is sensitive to the hard-core radii in $S$-states. The important constraint for the $\Xi N$ interaction is obtained by combining the two analyses.

Affiliated with

Also associated with

No associations

Rating

$Ξ^-$ emission probabilities at $(K^-,K^+)$ reaction points and the $ΞN$ interaction does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with $Ξ^-$ emission probabilities at $(K^-,K^+)$ reaction points and the $ΞN$ interaction, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and $Ξ^-$ emission probabilities at $(K^-,K^+)$ reaction points and the $ΞN$ interaction will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-642897