Nuclear effects in neutrino induced reactions

M. J. Vicente Vacas; L. Alvarez-Ruso; L. S. Geng; J. Nieves; M. Valverde; S. Hirenzaki

doi:10.1142/s0217732308029290

Nuclear effects in neutrino induced reactions

M. J. Vicente Vacas
, L. Alvarez-Ruso
, L. S. Geng
, J. Nieves
, M. Valverde
, S. Hirenzaki

Departamento de Física Teórica and IFIC
CSIC-UV - Instituto de Física Corpuscular (IFIC)
Departmento de Física Atómica Molecular Y Nuclear
University of Granada
Department of Physics
Nara Women's University

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

Abstract

We discuss the relevance of nuclear medium effects in the analysis of some low and medium energy neutrino reactions of current interest. In particular, we study the Quasi-Elastic (QE) process, where RPA correlations and Final State Interactions (FSI) are shown to play a crucial role. We have also investigated the ν induced coherent pion production. We find a strong reduction of the cross section due to the distortion of the pion wave function and the modification of the production mechanisms in the nucleus. The sensitivity of the results to the axial NΔ coupling C₅^A(0) has been also investigated.

Original language	English
Pages (from-to)	2321-2324
Number of pages	4
Journal	Modern Physics Letters A
Volume	23
Issue number	27-30
DOIs	https://doi.org/10.1142/s0217732308029290
State	Published - 30 Sep 2008
Externally published	Yes

Keywords

Hadrons in nuclear medium
N-Δ form factors
Neutrino-nucleus interactions

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10.1142/s0217732308029290

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title = "Nuclear effects in neutrino induced reactions",

abstract = "We discuss the relevance of nuclear medium effects in the analysis of some low and medium energy neutrino reactions of current interest. In particular, we study the Quasi-Elastic (QE) process, where RPA correlations and Final State Interactions (FSI) are shown to play a crucial role. We have also investigated the ν induced coherent pion production. We find a strong reduction of the cross section due to the distortion of the pion wave function and the modification of the production mechanisms in the nucleus. The sensitivity of the results to the axial NΔ coupling C5A(0) has been also investigated.",

keywords = "Hadrons in nuclear medium, N-Δ form factors, Neutrino-nucleus interactions",

author = "\{Vicente Vacas\}, \{M. J.\} and L. Alvarez-Ruso and Geng, \{L. S.\} and J. Nieves and M. Valverde and S. Hirenzaki",

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T1 - Nuclear effects in neutrino induced reactions

AU - Vicente Vacas, M. J.

AU - Alvarez-Ruso, L.

AU - Geng, L. S.

AU - Nieves, J.

AU - Valverde, M.

AU - Hirenzaki, S.

PY - 2008/9/30

Y1 - 2008/9/30

N2 - We discuss the relevance of nuclear medium effects in the analysis of some low and medium energy neutrino reactions of current interest. In particular, we study the Quasi-Elastic (QE) process, where RPA correlations and Final State Interactions (FSI) are shown to play a crucial role. We have also investigated the ν induced coherent pion production. We find a strong reduction of the cross section due to the distortion of the pion wave function and the modification of the production mechanisms in the nucleus. The sensitivity of the results to the axial NΔ coupling C5A(0) has been also investigated.

AB - We discuss the relevance of nuclear medium effects in the analysis of some low and medium energy neutrino reactions of current interest. In particular, we study the Quasi-Elastic (QE) process, where RPA correlations and Final State Interactions (FSI) are shown to play a crucial role. We have also investigated the ν induced coherent pion production. We find a strong reduction of the cross section due to the distortion of the pion wave function and the modification of the production mechanisms in the nucleus. The sensitivity of the results to the axial NΔ coupling C5A(0) has been also investigated.

KW - Hadrons in nuclear medium

KW - N-Δ form factors

KW - Neutrino-nucleus interactions

UR - https://www.scopus.com/pages/publications/56049097729

U2 - 10.1142/s0217732308029290

DO - 10.1142/s0217732308029290

M3 - 文章

AN - SCOPUS:56049097729

SN - 0217-7323

VL - 23

SP - 2321

EP - 2324

JO - Modern Physics Letters A

JF - Modern Physics Letters A

IS - 27-30

ER -

Nuclear effects in neutrino induced reactions

Abstract

Keywords

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