English

Measurements of J/psi decays into phi pi^0, phi eta, and phi eta^prime

High Energy Physics - Experiment 2008-11-26 v1
Authors: M. Ablikim
View on arXiv ↗ PDF ↗ DOI ↗

Abstract

Based on 5.8x10^7 J/psi events detected in BESII, the branching fractions of J/psi--> phi eta and phi eta^prime are measured for different eta and eta^prime decay modes. The results are significantly higher than previous measurements. An upper limit on B(J/psi--> phi pi^0) is also obtained.

Keywords

J/psi decays branching fractions phi meson eta meson BESII

Cite

@article{arxiv.hep-ex/0410044,
  title  = {Measurements of J/psi decays into phi pi^0, phi eta, and phi eta^prime},
  author = {M. Ablikim},
  journal= {arXiv preprint arXiv:hep-ex/0410044},
  year   = {2008}
}

Comments

9 pages, 10 figures

Related papers

View all related →
High Energy Physics - Experiment · Physics
Measurements of J/psi Decays into 2(pi+pi-)eta and 3(pi+pi-)eta
M. Ablikim
2008-11-26
High Energy Physics - Experiment · Physics
Measurements of $J\psi$ decays into $\omega\pi^0$, $\omega\eta$, and $\omega\eta'$
M. Ablikim
2019-08-18
High Energy Physics - Experiment · Physics
Improved measurement of the decays $\eta' \to \pi^{+}\pi^{-}\pi^{+(0)}\pi^{-(0)}$ and search for the rare decay $\eta' \to 4\pi^{0}$
BESIII Collaboration, M. Ablikim, M. N. Achasov, P. Adlarson +627
2026-04-23
High Energy Physics - Experiment · Physics
Measurement of the Branching Fraction of J/psi --> pi+ pi- pi0
J. Z. Bai
2008-11-26
High Energy Physics - Experiment · Physics
Measurement of $\eta^\prime\rightarrow \pi^+\pi^- e^+e^-$ and $\eta^\prime\rightarrow \pi^+\pi^-\mu^+\mu^-$
BESIII Collaboration, M. Ablikim, M. N. Achasov, O. Albayrak +360
2013-06-05
High Energy Physics - Experiment · Physics
Observation and study of the decay $J/\psi\rightarrow\phi\eta\eta'$
M. Ablikim, M. N. Achasov, S. Ahmed, M. Albrecht +456
2019-07-24
High Energy Physics - Experiment · Physics
Improved measurement of the branching fractions for $J/\psi\to\gamma\pi^0$, $\gamma\eta$ and $\gamma\eta^\prime$
BESIII Collaboration, M. Ablikim, M. N. Achasov, P. Adlarson +619
2023-08-29
High Energy Physics - Experiment · Physics
Study of J/psi->eta phi pi+pi- at BESIII
M. Ablikim, M. N. Achasov, X. C. Ai, O. Albayrak +403
2015-03-25
High Energy Physics - Experiment · Physics
Precision measurements of branching fractions for $ \psi'\to\pi^0 J\psi$ and $\eta J\psi$
M. Ablikim, M. N. Achasov, O. Albayrak, D. J. Ambrose +341
2015-06-11
High Energy Physics - Experiment · Physics
Study of $J/\psi\to p\bar{p}\phi$ at BESIII
BESIII Collaboration, M. Ablikim, M. N. Achasov, X. C. Ai +409
2016-03-23
High Energy Physics - Experiment · Physics
Measurements of $J/\psi$ and $\psi(2S)$ decays into $\Lambda \bar{\Lambda}\pi^0$ and $\Lambda \bar{\Lambda}\eta$
BES Collaboration, M. Ablikim
2008-11-26
High Energy Physics - Experiment · Physics
An overview of $\eta$ and $\eta^{\prime}$ decays at BESIII
Shuang-shi Fang, Andrzej Kupsc, Dai-hui Wei
2018-05-29
High Energy Physics - Experiment · Physics
Search for the weak decay $\eta^{\prime}\to K^{\pm}\pi^{\mp}$ and precise measurement of the branching fraction ${\cal B}(J/\psi\to\phi\eta^{\prime})$
BESIII Collaboration, M. Ablikim, M. N. Achasov, X. C. Ai +415
2016-04-22
High Energy Physics - Experiment · Physics
Observation of $\eta^\prime\rightarrow\pi^+\pi^-\mu^+\mu^-$
BESIII Collaboration, M. Ablikim, M. N. Achasov, P. Adlarson +492
2021-04-28
High Energy Physics - Experiment · Physics
Observation of $J/\psi\to \gamma\eta\pi^{0}$
M. Ablikim, M. N. Achasov, X. C. Ai, O. Albayrak +414
2017-03-15
High Energy Physics - Experiment · Physics
Search for $\eta$ and $\eta'$ Invisible Decays in $J/\psi\to\phi\eta$ and $\phi\eta'$
M. Ablikim, M. N. Achasov, O. Albayrak, D. J. Ambrose +339
2013-05-30
High Energy Physics - Experiment · Physics
First Measurements of eta_c Decaying into K^+K^-2(pi^+pi^-) and 3(pi^+pi^-)
BES Collaboration, M. Ablikim
2012-08-03
High Energy Physics - Experiment · Physics
Measurement of the absolute branching fractions of Jpsi to gamma eta and eta decay modes
BESIII Collaboration
2023-05-10
High Energy Physics - Experiment · Physics
Study of psi(2S) decays to X J/psi
BES Collaboration, M. Ablikim
2008-11-26
High Energy Physics - Experiment · Physics
Precision measurement of the branching fractions of $\eta^\prime$ decays
M. Ablikim, M. N. Achasov, S. Ahmed, M. Albrecht +460
2019-04-17
High Energy Physics - Experiment · Physics
Measurements of the branching fractions of $\chi_{cJ}\to \phi\phi\eta, \phi\phi\eta^{\prime}$ and $\phi K^+K^-\eta$
BESIII Collaboration, M. Ablikim, M. N. Achasov, P. Adlarson +702
2025-12-17
High Energy Physics - Experiment · Physics
Observation of the decays $\chi_{cJ} \to \phi \phi \eta$
BESIII Collaboration, M. Ablikim, M. N. Achasov, P. Adlarson +485
2020-01-28
High Energy Physics - Experiment · Physics
Measurements of $\psi(2S)$ decays into $\phi \pi^0$, $\phi \eta$, $\phi \eta^{'}$, $\omega \eta$, and $\omega \eta^{'}$
BES Collaboration
2012-08-27
High Energy Physics - Experiment · Physics
Observation of $\eta^{\prime}\to\pi^{+}\pi^{-}\pi^{+}\pi^{-}$ and $\eta^{\prime}\to\pi^{+}\pi^{-}\pi^{0}\pi^{0}$
BESIII Collaboration, M. Ablikim, M. N. Achasov, X. C. Ai +377
2014-07-02
High Energy Physics - Experiment · Physics
Improved measurements of branching fractions for $\eta_c\to\phi\phi$ and $\omega\phi$
M. Ablikim, M. N. Achasov, X. C. Ai, O. Albayrak +421
2017-05-17