Chiral perturbation theory study of the axial N → Δ(1232) transition

L. S. Geng; J. Martin Camalich; L. Alvarez-Ruso; M. J.Vicente Vacas

doi:10.1142/s0217732308029125

Chiral perturbation theory study of the axial N → Δ(1232) transition

L. S. Geng
, J. Martin Camalich
, L. Alvarez-Ruso
, M. J.Vicente Vacas

CSIC-UV - Instituto de Física Corpuscular (IFIC)
Departamento de Física Teórica and IFIC

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

We have performed a theoretical study of the axial Nucleon to Delta(1232) (N → Δ) transition form factors up to one-loop order in covariant baryon chiral perturbation theory within a formalism in which the unphysical spin-1/2 components of the Δ fields are decoupled.

Original language	English
Pages (from-to)	2246-2249
Number of pages	4
Journal	Modern Physics Letters A
Volume	23
Issue number	27-30
DOIs	https://doi.org/10.1142/s0217732308029125
State	Published - 30 Sep 2008
Externally published	Yes

Keywords

Chiral perturbation theory
N → Δ transition form factors
Neutrino-nucleon(nucleus) interaction

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10.1142/s0217732308029125

Cite this

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abstract = "We have performed a theoretical study of the axial Nucleon to Delta(1232) (N → Δ) transition form factors up to one-loop order in covariant baryon chiral perturbation theory within a formalism in which the unphysical spin-1/2 components of the Δ fields are decoupled.",

keywords = "Chiral perturbation theory, N → Δ transition form factors, Neutrino-nucleon(nucleus) interaction",

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AU - Geng, L. S.

AU - Camalich, J. Martin

AU - Alvarez-Ruso, L.

AU - Vacas, M. J.Vicente

PY - 2008/9/30

Y1 - 2008/9/30

N2 - We have performed a theoretical study of the axial Nucleon to Delta(1232) (N → Δ) transition form factors up to one-loop order in covariant baryon chiral perturbation theory within a formalism in which the unphysical spin-1/2 components of the Δ fields are decoupled.

AB - We have performed a theoretical study of the axial Nucleon to Delta(1232) (N → Δ) transition form factors up to one-loop order in covariant baryon chiral perturbation theory within a formalism in which the unphysical spin-1/2 components of the Δ fields are decoupled.

KW - Chiral perturbation theory

KW - N → Δ transition form factors

KW - Neutrino-nucleon(nucleus) interaction

UR - https://www.scopus.com/pages/publications/56049111680

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DO - 10.1142/s0217732308029125

M3 - 文章

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VL - 23

SP - 2246

EP - 2249

JO - Modern Physics Letters A

JF - Modern Physics Letters A

IS - 27-30

ER -

Chiral perturbation theory study of the axial N → Δ(1232) transition

Abstract

Keywords

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