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
Divisions :	Surrey research (other units)
Authors :	Name Email ORCID Benhar, O Cipollone, A andrea.cipollone@surrey.ac.uk Loreti, A
Date :	10 October 2012
DOI :	10.1103/PhysRevC.87.014601
Related URLs :	Author
Depositing User :	Symplectic Elements
Date Deposited :	17 May 2017 12:35
Last Modified :	24 Jan 2020 22:31
URI:	http://epubs.surrey.ac.uk/id/eprint/835960

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