Dynamical analysis of the X resonance contributions to the decay J /ψ →γX →γφφ

Standard

Dynamical analysis of the X resonance contributions to the decay J /ψ →γX →γφφ. / Kozhevnikov, A. A.

In: Physical Review D, Vol. 99, No. 1, 014019, 14.01.2019.

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

Harvard

Kozhevnikov, AA 2019, 'Dynamical analysis of the X resonance contributions to the decay J /ψ →γX →γφφ', Physical Review D, vol. 99, no. 1, 014019. https://doi.org/10.1103/PhysRevD.99.014019

APA

Kozhevnikov, A. A. (2019). Dynamical analysis of the X resonance contributions to the decay J /ψ →γX →γφφ. Physical Review D, 99(1), [014019]. https://doi.org/10.1103/PhysRevD.99.014019

Vancouver

Kozhevnikov AA. Dynamical analysis of the X resonance contributions to the decay J /ψ →γX →γφφ. Physical Review D. 2019 Jan 14;99(1):014019. doi: 10.1103/PhysRevD.99.014019

Author

Kozhevnikov, A. A. / Dynamical analysis of the X resonance contributions to the decay J /ψ →γX →γφφ. In: Physical Review D. 2019 ; Vol. 99, No. 1.

BibTeX

@article{c7b6ef8a226e47dd81646344a1b991a6,

title = "Dynamical analysis of the X resonance contributions to the decay J /ψ →γX →γφφ",

abstract = "The dynamics of the JPC=0-+, 0++, and 2++ resonance contributions to the decay J/ψ→γX(JPC)→γφφ is analysed using the data obtained by BESIII collaboration. The effective coupling constants parameterising invariant amplitudes of the transitions J/ψ→γX(JPC) and X(JPC)→φφ and masses of X(JPC) resonances are found from the fits. They are used for evaluation of the branching fractions BX(JPC)→φφ, relative branching fractions BJ/ψ→γX(JPC)→γφφ, and for obtaining the photon angular distributions.",

keywords = "STATISTICS",

author = "Kozhevnikov, {A. A.}",

note = "Publisher Copyright: {\textcopyright} 2019 American Physical Society.",

year = "2019",

month = jan,

day = "14",

doi = "10.1103/PhysRevD.99.014019",

language = "English",

volume = "99",

journal = "Physical Review D",

issn = "2470-0010",

publisher = "AMER PHYSICAL SOC",

number = "1",

}

RIS

TY - JOUR

T1 - Dynamical analysis of the X resonance contributions to the decay J /ψ →γX →γφφ

AU - Kozhevnikov, A. A.

PY - 2019/1/14

Y1 - 2019/1/14

N2 - The dynamics of the JPC=0-+, 0++, and 2++ resonance contributions to the decay J/ψ→γX(JPC)→γφφ is analysed using the data obtained by BESIII collaboration. The effective coupling constants parameterising invariant amplitudes of the transitions J/ψ→γX(JPC) and X(JPC)→φφ and masses of X(JPC) resonances are found from the fits. They are used for evaluation of the branching fractions BX(JPC)→φφ, relative branching fractions BJ/ψ→γX(JPC)→γφφ, and for obtaining the photon angular distributions.

AB - The dynamics of the JPC=0-+, 0++, and 2++ resonance contributions to the decay J/ψ→γX(JPC)→γφφ is analysed using the data obtained by BESIII collaboration. The effective coupling constants parameterising invariant amplitudes of the transitions J/ψ→γX(JPC) and X(JPC)→φφ and masses of X(JPC) resonances are found from the fits. They are used for evaluation of the branching fractions BX(JPC)→φφ, relative branching fractions BJ/ψ→γX(JPC)→γφφ, and for obtaining the photon angular distributions.

KW - STATISTICS

UR - http://www.scopus.com/inward/record.url?scp=85061086586&partnerID=8YFLogxK

U2 - 10.1103/PhysRevD.99.014019

DO - 10.1103/PhysRevD.99.014019

M3 - Article

AN - SCOPUS:85061086586

VL - 99

JO - Physical Review D

JF - Physical Review D

SN - 2470-0010

IS - 1

M1 - 014019

ER -

ID: 18506914