Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Martínez V, Cristian"'
Autor:
Loewe, Marcelo, Martínez V, Cristian
Publikováno v:
Phys.Rev.D77:105006,2008; Erratum-ibid.D78:069902,2008
In this article we explore the thermal evolution of the $\pi$-$\pi$ scattering lengths in the frame of the linear sigma model. We compute, using thermofield dynamics, all the one loop diagrams that contribute to $\pi$-$\pi$ scattering. We restrict ou
Externí odkaz:
http://arxiv.org/abs/0801.2176
Autor:
Loewe, Marcelo, Martínez V, Cristian
Publikováno v:
PHYSICAL REVIEW D. PARTICLES, FIELDS, GRAVITATION, AND COSMOLOGY
Artículos CONICYT
CONICYT Chile
instacron:CONICYT
Artículos CONICYT
CONICYT Chile
instacron:CONICYT
In this article we explore the thermal evolution of the $\pi$-$\pi$ scattering lengths in the frame of the linear sigma model. We compute, using thermofield dynamics, all the one loop diagrams that contribute to $\pi$-$\pi$ scattering. We restrict ou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=arXiv_dedup_::bd3939f31ce074278b42bd7725e8cadd