Phenomenological Investigation of Baryon Resonances

F. A. Gareev; G. S. Kazacha; Yuri Ratis; E. A. Strokovsky; Ruben Hayrapetyan

Phenomenological Investigation of Baryon Resonances

F. A. Gareev, G. S. Kazacha, Yuri Ratis, E. A. Strokovsky, Ruben Hayrapetyan

Kettering University

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

Abstract

The approach to resonance phenomena in nuclear and particle physics is formulated within the R-matrix formalism. The new quantization condition for asymptotic momenta, P, of decay products of a resonance was obtained as well as approximate formula for estimation of partial widths. We concluded that, in order to explain small widths of the so-called narrow dibaryon resonances, one has no need to introduce new hypothesis. The strength of the interaction potential between the decay products at some characteristic distance (about of 0.9 fm) is one of the main components responsible for the width of the resonance.

Original language	American English
Journal	Turkish Journal of Physics
State	Published - Jan 1 1996

Disciplines

Mechanical Engineering

Cite this

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title = "Phenomenological Investigation of Baryon Resonances",

abstract = " The approach to resonance phenomena in nuclear and particle physics is formulated within the R-matrix formalism. The new quantization condition for asymptotic momenta, P, of decay products of a resonance was obtained as well as approximate formula for estimation of partial widths. We concluded that, in order to explain small widths of the so-called narrow dibaryon resonances, one has no need to introduce new hypothesis. The strength of the interaction potential between the decay products at some characteristic distance (about of 0.9 fm) is one of the main components responsible for the width of the resonance. ",

author = "Gareev, {F. A.} and Kazacha, {G. S.} and Yuri Ratis and Strokovsky, {E. A.} and Ruben Hayrapetyan",

year = "1996",

month = jan,

day = "1",

language = "American English",

journal = "Turkish Journal of Physics",

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TY - JOUR

T1 - Phenomenological Investigation of Baryon Resonances

AU - Gareev, F. A.

AU - Kazacha, G. S.

AU - Ratis, Yuri

AU - Strokovsky, E. A.

AU - Hayrapetyan, Ruben

PY - 1996/1/1

Y1 - 1996/1/1

N2 - The approach to resonance phenomena in nuclear and particle physics is formulated within the R-matrix formalism. The new quantization condition for asymptotic momenta, P, of decay products of a resonance was obtained as well as approximate formula for estimation of partial widths. We concluded that, in order to explain small widths of the so-called narrow dibaryon resonances, one has no need to introduce new hypothesis. The strength of the interaction potential between the decay products at some characteristic distance (about of 0.9 fm) is one of the main components responsible for the width of the resonance.

AB - The approach to resonance phenomena in nuclear and particle physics is formulated within the R-matrix formalism. The new quantization condition for asymptotic momenta, P, of decay products of a resonance was obtained as well as approximate formula for estimation of partial widths. We concluded that, in order to explain small widths of the so-called narrow dibaryon resonances, one has no need to introduce new hypothesis. The strength of the interaction potential between the decay products at some characteristic distance (about of 0.9 fm) is one of the main components responsible for the width of the resonance.

M3 - Article

JO - Turkish Journal of Physics

JF - Turkish Journal of Physics

ER -