PublicaciΓ³n: Dispersive analysis of π/πβ3β’π,πβ’πΎ*
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Fecha
2015-05-27
Autores
Danilkin, J. V.
Guo, P.
Mathieu, V.
Schott, D.
Shi, M.
Szczepaniak, A. P.
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info:eu-repo/semantics/openAccess
Licencia Creative Commons
http://creativecommons.org/licenses/by/4.0/deed.es
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American Physical Society
Resumen
The decays π/π β3β’π are considered in the dispersive framework that is based on the isobar decomposition and subenergy unitarity. The inelastic contributions are parametrized by the power series in a suitably chosen conformal variable that properly accounts for the analytic properties of the amplitude. The Dalitz plot distributions and integrated decay widths are presented. Our results indicate that the final-state interactions may be sizable. As a further application of the formalism we also compute the electromagnetic transition form factors of π/π βπ0β’πΎ*.
DescripciΓ³n
This is an Accepted Manuscript of an article published by American Physical Society in "Physical Review D 91(9)", available at: https://doi.org/10.1103/PhysRevD.91.094029
Este es el manuscrito aceptado del artΓculo publicado por American Physical Society en "Physical Review D 91(9)", disponible en lΓnea: https://doi.org/10.1103/PhysRevD.91.094029
Este es el manuscrito aceptado del artΓculo publicado por American Physical Society en "Physical Review D 91(9)", disponible en lΓnea: https://doi.org/10.1103/PhysRevD.91.094029
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CitaciΓ³n
Danilkin, I. & FernΓ‘ndez-RamΓrez, CΓ©sar & Guo, P. & Mathieu, Vincent & Schott, D. & Shi, M. & Szczepaniak, Adam. (2014).Dispersive analysis of π/πβ3β’π,πβ’πΎ*. Physical Review D. 91(9). 10.1103/PhysRevD.91.094029.
Centro
Facultad de Ciencias
Departamento
FΓsica Interdisciplinar