Radiative corrections to the Dalitz plot of charged and neutral baryon semileptonic decays with angular correlation between polarized emitted baryons and charged lepton

J. J.Torres Manriquez; A. Martínez; M. Neri; A. García

doi:10.1063/1.2965070

Radiative corrections to the Dalitz plot of charged and neutral baryon semileptonic decays with angular correlation between polarized emitted baryons and charged lepton

J. J.Torres Manriquez, A. Martínez, M. Neri, A. García

Escuela Superior de Física y Matemáticas (ESFM)

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Because of the near future work of the NA48 experimental group, we have calculated the radiative corrections (RC) to the Dalitz plot of baryon semileptonic decays with angular correlation between polarized emitted baryons and charged leptons. This work covers the two cases, charged and neutral decaying baryons, and it is restricted to the so called three body region of the Dalitz plot. Also it is specialized at the c.m. frame of the emitted baryon. We consider terms up to (α/∏)(q/M₁)⁰, where q is the momentum transfer and M₁ is the mass of the decaying baryon, and neglect terms of the order (α/∏)(q/M₁)ⁿ, n=1,2,.... The analytical expressions displayed are ready to obtain numerical results, suitable for a model-independent experimental analysis.

Translated title of the contribution	Correcciones radiativas al diagrama de Dalitz de desintegraciones semileptónicas bariónicas neutras y cargadas con correlación angular entre bariones polarizados emitidos y leptones cargados
Original language	English
Title of host publication	Particles and Fields - XI Mexican Workshop on Particles and Fields
Pages	309-311
Number of pages	3
DOIs	https://doi.org/10.1063/1.2965070
State	Published - 2008
Event	11th Mexican Workshop on Particles and Fields - Tuxtla Gutierrez, Mexico Duration: 7 Nov 2007 → 12 Nov 2007

Publication series

Name	AIP Conference Proceedings
Volume	1026
ISSN (Print)	0094-243X
ISSN (Electronic)	1551-7616

Conference

Conference	11th Mexican Workshop on Particles and Fields
Country/Territory	Mexico
City	Tuxtla Gutierrez
Period	7/11/07 → 12/11/07

Keywords

Baryons
Radiative corrections
Weak decays

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10.1063/1.2965070

Cite this

Manriquez, J. J. T., Martínez, A., Neri, M., & García, A. (2008). Radiative corrections to the Dalitz plot of charged and neutral baryon semileptonic decays with angular correlation between polarized emitted baryons and charged lepton. In Particles and Fields - XI Mexican Workshop on Particles and Fields (pp. 309-311). (AIP Conference Proceedings; Vol. 1026). https://doi.org/10.1063/1.2965070

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title = "Radiative corrections to the Dalitz plot of charged and neutral baryon semileptonic decays with angular correlation between polarized emitted baryons and charged lepton",

abstract = "Because of the near future work of the NA48 experimental group, we have calculated the radiative corrections (RC) to the Dalitz plot of baryon semileptonic decays with angular correlation between polarized emitted baryons and charged leptons. This work covers the two cases, charged and neutral decaying baryons, and it is restricted to the so called three body region of the Dalitz plot. Also it is specialized at the c.m. frame of the emitted baryon. We consider terms up to (α/∏)(q/M1)0, where q is the momentum transfer and M1 is the mass of the decaying baryon, and neglect terms of the order (α/∏)(q/M1)n, n=1,2,.... The analytical expressions displayed are ready to obtain numerical results, suitable for a model-independent experimental analysis.",

keywords = "Baryons, Radiative corrections, Weak decays",

author = "Manriquez, {J. J.Torres} and A. Mart{\'i}nez and M. Neri and A. Garc{\'i}a",

year = "2008",

doi = "10.1063/1.2965070",

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series = "AIP Conference Proceedings",

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note = "11th Mexican Workshop on Particles and Fields ; Conference date: 07-11-2007 Through 12-11-2007",

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Manriquez, JJT, Martínez, A, Neri, M & García, A 2008, Radiative corrections to the Dalitz plot of charged and neutral baryon semileptonic decays with angular correlation between polarized emitted baryons and charged lepton. in Particles and Fields - XI Mexican Workshop on Particles and Fields. AIP Conference Proceedings, vol. 1026, pp. 309-311, 11th Mexican Workshop on Particles and Fields, Tuxtla Gutierrez, Mexico, 7/11/07. https://doi.org/10.1063/1.2965070

Radiative corrections to the Dalitz plot of charged and neutral baryon semileptonic decays with angular correlation between polarized emitted baryons and charged lepton. / Manriquez, J. J.Torres; Martínez, A.; Neri, M. et al.
Particles and Fields - XI Mexican Workshop on Particles and Fields. 2008. p. 309-311 (AIP Conference Proceedings; Vol. 1026).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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T1 - Radiative corrections to the Dalitz plot of charged and neutral baryon semileptonic decays with angular correlation between polarized emitted baryons and charged lepton

AU - Manriquez, J. J.Torres

AU - Martínez, A.

AU - Neri, M.

AU - García, A.

PY - 2008

Y1 - 2008

N2 - Because of the near future work of the NA48 experimental group, we have calculated the radiative corrections (RC) to the Dalitz plot of baryon semileptonic decays with angular correlation between polarized emitted baryons and charged leptons. This work covers the two cases, charged and neutral decaying baryons, and it is restricted to the so called three body region of the Dalitz plot. Also it is specialized at the c.m. frame of the emitted baryon. We consider terms up to (α/∏)(q/M1)0, where q is the momentum transfer and M1 is the mass of the decaying baryon, and neglect terms of the order (α/∏)(q/M1)n, n=1,2,.... The analytical expressions displayed are ready to obtain numerical results, suitable for a model-independent experimental analysis.

AB - Because of the near future work of the NA48 experimental group, we have calculated the radiative corrections (RC) to the Dalitz plot of baryon semileptonic decays with angular correlation between polarized emitted baryons and charged leptons. This work covers the two cases, charged and neutral decaying baryons, and it is restricted to the so called three body region of the Dalitz plot. Also it is specialized at the c.m. frame of the emitted baryon. We consider terms up to (α/∏)(q/M1)0, where q is the momentum transfer and M1 is the mass of the decaying baryon, and neglect terms of the order (α/∏)(q/M1)n, n=1,2,.... The analytical expressions displayed are ready to obtain numerical results, suitable for a model-independent experimental analysis.

KW - Baryons

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KW - Weak decays

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T3 - AIP Conference Proceedings

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BT - Particles and Fields - XI Mexican Workshop on Particles and Fields

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Radiative corrections to the Dalitz plot of charged and neutral baryon semileptonic decays with angular correlation between polarized emitted baryons and charged lepton

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