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Diagonalization of the neutralino mass matrix and boson-neutralino interaction

Beylin, V. A.; Kuksa, V. I.; Pasechnik, R. S. LU and Vereshkov, G. M. (2008) In European Physical Journal C. Particles and Fields 56(3). p.395-405
Abstract

We analyze a connection between the neutralino mass sign, parity and structure of the neutralino-boson interaction. Correct calculation of spin-dependent and spin-independent contributions to neutralino-nuclear scattering should consider this connection. A convenient diagonalization procedure, based on the exponential parametrization of unitary matrix, is suggested. © 2008 Springer-Verlag / Società Italiana di Fisica.

Please use this url to cite or link to this publication:
author
publishing date
type
Contribution to journal
publication status
published
subject
in
European Physical Journal C. Particles and Fields
volume
56
issue
3
pages
11 pages
publisher
Springer
external identifiers
  • Scopus:52049114133
ISSN
1434-6044
DOI
10.1140/epjc/s10052-008-0660-0
language
English
LU publication?
no
id
1e86c888-1008-4b7b-8f52-79f23485d32a
date added to LUP
2016-08-18 21:13:41
date last changed
2016-08-22 15:58:37
@misc{1e86c888-1008-4b7b-8f52-79f23485d32a,
  abstract     = {<p>We analyze a connection between the neutralino mass sign, parity and structure of the neutralino-boson interaction. Correct calculation of spin-dependent and spin-independent contributions to neutralino-nuclear scattering should consider this connection. A convenient diagonalization procedure, based on the exponential parametrization of unitary matrix, is suggested. © 2008 Springer-Verlag / Società Italiana di Fisica.</p>},
  author       = {Beylin, V. A. and Kuksa, V. I. and Pasechnik, R. S. and Vereshkov, G. M.},
  issn         = {1434-6044},
  language     = {eng},
  number       = {3},
  pages        = {395--405},
  publisher    = {ARRAY(0x829ad10)},
  series       = {European Physical Journal C. Particles and Fields},
  title        = {Diagonalization of the neutralino mass matrix and boson-neutralino interaction},
  url          = {http://dx.doi.org/10.1140/epjc/s10052-008-0660-0},
  volume       = {56},
  year         = {2008},
}