Fetching the paper…
Reading the bibliography…
We use QCD sum rules to study the recently observed resonance-like structures in the $\pi^+\chi_{c1}$ mass distribution, $Z_1^+(4050)$ and $Z_2^+(4250)$, considered as $D^{*+}\bar{D}^{*0}$ and $D_1^+\bar{D}^0+ D^+\bar{D}_1^0$ molecules with the quantum number $J^P=0^+$ and $J^P=1^-$ respectively.
M.A. Shifman, A.I. and Vainshtein and V.I. Zakharov, Nucl. Phys. B147
1979
Earlier work this paper cites.
B. L. Ioffe, Nucl. Phys. B188
1981
Earlier work this paper cites.
For a review and references to original works, see e.g., S. Narison, QCD as a theory of hadrons, Cambridge Monogr. Part. Phys. Nucl. Phys. Cosmol
1982
Earlier work this paper cites.
L.J. Reinders, H. Rubinstein and S. Yazaki, Phys. Rept. 127
1985
Earlier work this paper cites.
Braaten, Narison and Pich, Nucl. Phys. B373
1992
Cited alongside, same era.
S.-K. Choi et al
2003
Cited alongside, same era.
S. Narison, Phys. Lett. B466
2005
Cited alongside, same era.
E. S. Swanson, Phys. Rept. 429
2006
Cited alongside, same era.
C. Meng , K.-T. Chao, arXiv:0708.4222
Cited in the paper.
Cited in the paper.
Z.-G. Wang, arXiv:0807.2581; arXiv:0807.4592
Cited in the paper.
X. Liu, Z.-G. Luo, Y.-R. Liu, S.-L. Zhu, arXiv:0808.0073
Cited in the paper.
S.H. Lee, M. Nielsen, U. Wiedner, arXiv:0803.1168
Cited in the paper.
M.E. Bracco, S.H. Lee, M. Nielsen, R. Rodrigues da Silva, arXiv:0807.3275
Cited in the paper.
R.M. Albuquerque and M. Nielsen, arXiv:0804.4817
Cited in the paper.
S. Godfrey, S.L. Olsen, arXiv:0801.3867
Cited in the paper.
R.D. Matheus et al
2007
Later among the works it cites.
2008
Closest in time.
S.H. Lee, A. Mihara, F.S. Navarra and M. Nielsen, Phys. Lett. B661
2008
Closest in time.
alphaXiv searches the wider corpus for related work and actual follow-ups.
alphaXiv is searching for related work…