Fetching the paper…
Reading the bibliography…
A new charged state, called $Z_c(3900)$ has been recently observed by BESIII collaboration in $J/\psi\pi^{\pm}$ channel.
M. E. Luke, A. V. Manohar and M. J. Savage, Phys. Lett. B 288
1992
Earlier work this paper cites.
N. A. Tornqvist, Phys. Rev. Lett. 67
1994
Earlier work this paper cites.
M. Shmatikov, Nucl. Phys. A 596
1996
Earlier work this paper cites.
J. -W. Chen and M. J. Savage , Phys. Rev. D 57
1998
Earlier work this paper cites.
H. Fujii and D. Kharzeev, Phys. Rev. D 60
1999
Earlier work this paper cites.
S. J. Brodsky, I. A. Schmidt and G. F. de Teramond , Phys. Rev. Lett. 64
2003
Cited alongside, same era.
L. Maiani, F. Piccinini, A. D. Polosa and V. Riquer, Phys. Rev. D 71
2005
Cited alongside, same era.
D. Ebert, R. N. Faustov and V. O. Galkin, Phys. Lett. B 634
2006
Cited alongside, same era.
D. Ebert, R. N. Faustov, V. O. Galkin and W. Lucha, Phys. Rev. D 76
2007
Cited alongside, same era.
2008
Cited alongside, same era.
Cited in the paper.
Cited in the paper.
Cited in the paper.
Cited in the paper.
M. B. Voloshin, arXiv:1304.0380 [hep-ph]
Cited in the paper.
M. Karliner and S. Nussinov, arXiv:1304.0345 [hep-ph]
Cited in the paper.
2008
Later among the works it cites.
S. Dubynskiy and M. B. Voloshin, Phys. Lett. B 666
2008
Later among the works it cites.
See for example: E. S. Swanson, Phys. Rept. 429
2011
Later among the works it cites.
2012
Later among the works it cites.
J. Beringer et al
2012
Later among the works it cites.
alphaXiv searches the wider corpus for related work and actual follow-ups.
alphaXiv is searching for related work…