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Weak response of neutron matter at low momentum transfer

Benhar, O, Cipollone, A and Loreti, A (2012) Weak response of neutron matter at low momentum transfer arXiv.

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Abstract

The Landau parameters obtained from the matrix elements of an effective interaction recently derived within the formalism of correlated basis functions have been used to carry out a study of the weak response of neutron matter in the region of low momentum transfer. The proposed approach allows for a consistent description of different interaction effects and can be extended to describe matter at non vanishing temperature. The results show that interactions lead to a sizable enhancement of the neutrino mean free path in cold neutron matter. The dependence of the mean free path on temperature and neutrino energy is also analyzed.

Item Type: Article
Authors :
NameEmailORCID
Benhar, OUNSPECIFIEDUNSPECIFIED
Cipollone, Aandrea.cipollone@surrey.ac.ukUNSPECIFIED
Loreti, AUNSPECIFIEDUNSPECIFIED
Date : 10 October 2012
Identification Number : https://doi.org/10.1103/PhysRevC.87.014601
Related URLs :
Depositing User : Symplectic Elements
Date Deposited : 17 May 2017 12:35
Last Modified : 17 May 2017 12:35
URI: http://epubs.surrey.ac.uk/id/eprint/835960

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