Physics – Nuclear Physics – Nuclear Theory
Scientific paper
2011-12-23
Int. J. Mod. phys. E 20 (2011) 2475
Physics
Nuclear Physics
Nuclear Theory
This article is submitted to International Journal of Modern Physics E (nuclear physics) and accepted on 31 October 20ll
Scientific paper
10.1142/S0218301311020460
We present the investigation of the neutrino-induced strangeness associated production on nuclei in the relativistic plane wave impulse approximation (RPWIA) framework at the intermediate neutrino energies. In this study, the elementary hadronic weak amplitudes are embedded inside the nuclear medium for the description of the exclusive channels of neutrino-nucleus interactions. These amplitudes are extracted using a model-dependent evaluation of the hadronic vertex using the Born term approximation in which the application of the Cabibbo V-A theory and SU(3) symmetry are assumed to be valid. The nuclear effects are included via the bound state wavefunctions of the nucleon obtained from the relativistic mean field (RMF) models. Two kinematics settings are used to examine various distributions of the differential cross section in the rest frame of the target nuclei. The numerical results are obtained for the neutrino-induced charged-current (CC) \,$\rm K^{^+}\Lambda$-production on bound neutrons in $1s^{1/2}$ and $1p^{3/2}$ orbitals of $^{12}$C. The angular distributions are forward peaked under both kinematic settings, whereas under the quasifree setting the cross sections tend mimic the missing momentum distribution of the bound nucleon inside the nucleus.
Adera G. B.
van der Ventel I. S. B.
No associations
LandOfFree
Associated hyperon-kaon production via neutrino-nucleus scattering 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 Associated hyperon-kaon production via neutrino-nucleus scattering, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Associated hyperon-kaon production via neutrino-nucleus scattering will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-192324