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Title: Precision radiative corrections to the semileptonic Dalitz plot with angular correlation between polarized decaying baryon and emitted charged lepton: Effects of the four-body region

Abstract

Analytical radiative corrections of order ({alpha}/{pi})(q/M{sub 1}) are calculated for the four-body region of the Dalitz plot of baryon semileptonic decays when the s-circumflex{sub 1}{center_dot}l-circumflex correlation is present. Once the final result is available, it is possible to exhibit it in terms of the corresponding final result of the three-body region following a set of simple changes in the latter, except for a few exceptions. We cover two cases, a charged and a neutral polarized decaying baryon.

Authors:
;  [1];  [2];  [3];  [4]
  1. Escuela Superior de Fisica y Matematicas del IPN, Apartado Postal 75-702, Mexico, D.F. 07738 (Mexico)
  2. Departamento de Fisica, Centro de Investigacion y de Estudios Avanzados del IPN, Apartado Postal 14-740, Mexico, D.F. 07000 (Mexico)
  3. Escuela Superior de Computo del IPN, Apartado Postal 75-702, Mexico, D.F. 07738 (Mexico)
  4. Instituto de Fisica, Universidad Autonoma de San Luis Potosi, Alvaro Obregon 64, Zona Centro, San Luis Potosi, S.L.P. 78000 (Mexico)
Publication Date:
OSTI Identifier:
21020519
Resource Type:
Journal Article
Resource Relation:
Journal Name: Physical Review. D, Particles Fields; Journal Volume: 75; Journal Issue: 9; Other Information: DOI: 10.1103/PhysRevD.75.097301; (c) 2007 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; ACCURACY; ANGULAR CORRELATION; BARYONS; DALITZ PLOT; FOUR-BODY PROBLEM; LEPTONS; POLARIZATION; RADIATIVE CORRECTIONS; SEMILEPTONIC DECAY; THREE-BODY PROBLEM

Citation Formats

Neri, M., Martinez, A., Garcia, A., Torres, J. J., and Flores-Mendieta, Ruben. Precision radiative corrections to the semileptonic Dalitz plot with angular correlation between polarized decaying baryon and emitted charged lepton: Effects of the four-body region. United States: N. p., 2007. Web. doi:10.1103/PHYSREVD.75.097301.
Neri, M., Martinez, A., Garcia, A., Torres, J. J., & Flores-Mendieta, Ruben. Precision radiative corrections to the semileptonic Dalitz plot with angular correlation between polarized decaying baryon and emitted charged lepton: Effects of the four-body region. United States. doi:10.1103/PHYSREVD.75.097301.
Neri, M., Martinez, A., Garcia, A., Torres, J. J., and Flores-Mendieta, Ruben. Tue . "Precision radiative corrections to the semileptonic Dalitz plot with angular correlation between polarized decaying baryon and emitted charged lepton: Effects of the four-body region". United States. doi:10.1103/PHYSREVD.75.097301.
@article{osti_21020519,
title = {Precision radiative corrections to the semileptonic Dalitz plot with angular correlation between polarized decaying baryon and emitted charged lepton: Effects of the four-body region},
author = {Neri, M. and Martinez, A. and Garcia, A. and Torres, J. J. and Flores-Mendieta, Ruben},
abstractNote = {Analytical radiative corrections of order ({alpha}/{pi})(q/M{sub 1}) are calculated for the four-body region of the Dalitz plot of baryon semileptonic decays when the s-circumflex{sub 1}{center_dot}l-circumflex correlation is present. Once the final result is available, it is possible to exhibit it in terms of the corresponding final result of the three-body region following a set of simple changes in the latter, except for a few exceptions. We cover two cases, a charged and a neutral polarized decaying baryon.},
doi = {10.1103/PHYSREVD.75.097301},
journal = {Physical Review. D, Particles Fields},
number = 9,
volume = 75,
place = {United States},
year = {Tue May 01 00:00:00 EDT 2007},
month = {Tue May 01 00:00:00 EDT 2007}
}