Fetching the paper…

Reading the bibliography…

Resonant parameters of the $Y(4220)$ · Around

2017

Resonant parameters of the $Y(4220)$

Gao, X. Y., Shen, C. P., Yuan, C. Z.

Original
PDF
Post on X

Understand

The vector charmoniumlike state $Y(4220)$ was reported recently in the cross sections of $e^+e^-\to \omega \chi_{c0}$, $\pi^+\pi^-h_c$, $\pi^+\pi^- J/\psi$, and $D^0 D^{*-}\pi^+ + c.c.$ measured by the BESIII experiment.

A combined fit is performed to the cross sections of these four final states to extract the resonant parameters of the $Y(4220)$.
We determine a mass $M=(4219.6\pm 3.3\pm 5.1)$~MeV/$c^2$ and a total width $\Gamma=(56.0\pm 3.6\pm 6.9)$~MeV for the $Y(4220)$, where the first uncertainties are statistical and the second ones systematic.
Assuming the $Y(4220)$ decays dominantly to the above four modes and their isospin symmetric modes, we also estimate its leptonic decay width and decay branching fractions.

Built on

S. K. Choi et al
2003
Earlier work this paper cites.
T. Barnes, S. Godfrey and E. S. Swanson, Phys. Rev. D 72
2005
Earlier work this paper cites.
B. Aubert et al
2005
Earlier work this paper cites.
C. Z. Yuan, P. Wang and X. H. Mo, Phys. Lett. B 634
2006
Earlier work this paper cites.
B. Aubert et al
2007
Earlier work this paper cites.
X. L. Wang et al
2007
Earlier work this paper cites.
C. Z. Yuan et al
2007
Earlier work this paper cites.
T. Barnes, F. E. Close and E. S. Swanson, Phys. Rev. D 52
2008
Earlier work this paper cites.
G. Pakhlova et al
2009
Earlier work this paper cites.
G. Pakhlova, Chin. Phys. C 34
2010
Earlier work this paper cites.
For recent reviews, see, H. X. Chen, W. Chen, X. Liu and S. L. Zhu, Phys. Rept. 639
2011
Earlier work this paper cites.

Similar

T. K. Pedlar et al
2011
Cited alongside, same era.
J. P. Lees et al
2012
Cited alongside, same era.
Z. Q. Liu et al
2013
Cited alongside, same era.
M. Ablikim et al
2013
Cited alongside, same era.
M. Ablikim et al
2013
Cited alongside, same era.
Chang-Zheng Yuan, Chin. Phys. C 38
2014
Cited alongside, same era.
M. Cleven, Q. Wang, F.-K. Guo, C. Hanhart, U.-G. Meißner and Q. Zhao, Phys. Rev. D 90
2014
Cited alongside, same era.
X. Li and M. B. Voloshin, Mod. Phys. Lett. A 29

Then

R. Faccini, G. Filaci, A. L. Guerrieri, A. Pilloni and A. D. Polosa, Phys. Rev. D 91
2015
Later among the works it cites.
L. Y. Dai, M. Shi, G. Y. Tang and H. Q. Zheng, Phys. Rev. D 92
2015
Later among the works it cites.
L. Y. Dai, M. Shi, G. Y. Tang and H.Q. Zheng, Phys. Rev. D 92
2015
Later among the works it cites.
C. Patrignani et al
2016
Later among the works it cites.
M. Ablikim et al
2016
Later among the works it cites.
Y. Chen, W. F. Chiu, M. Gong, L. C. Gui and Z. Liu, Chin. Phys. C, 40
2016
Later among the works it cites.
W. Qin, S. R. Xue and Q. Zhao, Phys. Rev. D 94
2016

Beyond the bibliography

alphaXiv searches the wider corpus for related work and actual follow-ups.

Open on alphaXiv

alphaXiv is searching for related work…

2014

Cited alongside, same era.

M. Ablikim et al

2015

Cited alongside, same era.

X. N. Feng, X. Y. Gao and C. P. Shen, Int. J. Mod. Phys. A 30

2015

Cited alongside, same era.

R. Faccini, G. Filaci, A. L. Guerrieri, A. Pilloni and A. D. Polosa, Phys. Rev. D 91

2015

Cited alongside, same era.

J. James, minuit

Cited in the paper.

Later among the works it cites.

M. Ablikim et al

2017

Closest in time.

M. Ablikim et al

2017

Closest in time.

Chang-Zheng Yuan for the BESIII Collaboration, “ e + e − e^{+}e^{-} annihilation cross section measurements at BESIII”, talk at “the 10th workshop of the France China Particle Physics Laboratory”, http://indico.ihep.ac.cn/event/6651/timetable/#20170329.detailed , March 27-30, 2017, Tsinghua University, Beijing, China

2017

Closest in time.