Hadronic gauge coupling for ρ′→ρππ

C. Ayala; A. Bramon; F. Cornet

doi:10.1007/BF01572541

Hadronic gauge coupling for ρ′→ρππ

C. Ayala, A. Bramon, F. Cornet

Departament de Física

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Resum

A reasonable understanding of the smallness of the ρ′→ππ to the ρ′→ρππ branching ratio in the context of the quark-pair creation model (QPCM) is achieved. Our crucial hypothesis consists in assuming that the ρ can be phenomenologically considered as a gauge particle which couples to the derivative ρ′ππ coupling through a gauge principle. This fixes unambiguously the ρ′→ρππ amplitude. © 1984 Springer-Verlag.

Idioma original	Anglès
Pàgines (de-a)	57-60
Revista	Zeitschrift fur Physik C-Particles and Fields
Volum	26
Número	1
DOIs	https://doi.org/10.1007/BF01572541
Estat de la publicació	Publicada - 1 de març 1984

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10.1007/BF01572541

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https://www.scopus.com/pages/publications/34250136824

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title = "Hadronic gauge coupling for ρ′→ρππ",

abstract = "A reasonable understanding of the smallness of the ρ′→ππ to the ρ′→ρππ branching ratio in the context of the quark-pair creation model (QPCM) is achieved. Our crucial hypothesis consists in assuming that the ρ can be phenomenologically considered as a gauge particle which couples to the derivative ρ′ππ coupling through a gauge principle. This fixes unambiguously the ρ′→ρππ amplitude. {\textcopyright} 1984 Springer-Verlag.",

author = "C. Ayala and A. Bramon and F. Cornet",

year = "1984",

month = mar,

day = "1",

doi = "10.1007/BF01572541",

language = "English",

volume = "26",

pages = "57--60",

number = "1",

}

TY - JOUR

T1 - Hadronic gauge coupling for ρ′→ρππ

AU - Ayala, C.

AU - Bramon, A.

AU - Cornet, F.

PY - 1984/3/1

Y1 - 1984/3/1

N2 - A reasonable understanding of the smallness of the ρ′→ππ to the ρ′→ρππ branching ratio in the context of the quark-pair creation model (QPCM) is achieved. Our crucial hypothesis consists in assuming that the ρ can be phenomenologically considered as a gauge particle which couples to the derivative ρ′ππ coupling through a gauge principle. This fixes unambiguously the ρ′→ρππ amplitude. © 1984 Springer-Verlag.

AB - A reasonable understanding of the smallness of the ρ′→ππ to the ρ′→ρππ branching ratio in the context of the quark-pair creation model (QPCM) is achieved. Our crucial hypothesis consists in assuming that the ρ can be phenomenologically considered as a gauge particle which couples to the derivative ρ′ππ coupling through a gauge principle. This fixes unambiguously the ρ′→ρππ amplitude. © 1984 Springer-Verlag.

UR - https://www.scopus.com/pages/publications/34250136824

U2 - 10.1007/BF01572541

DO - 10.1007/BF01572541

M3 - Article

SN - 0170-9739

VL - 26

SP - 57

EP - 60

JO - Zeitschrift fur Physik C-Particles and Fields

JF - Zeitschrift fur Physik C-Particles and Fields

IS - 1

ER -

Hadronic gauge coupling for ρ′→ρππ

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