Abstract
We investigate the structure of the meson Regge trajectories based on the quadratic form of the spinless Salpeter-type equation. It is found that the forms of the Regge trajectories depend on the energy region. As the employed Regge trajectory formula does not match the energy region, the fitted parameters neither have explicit physical meanings nor obey the constraints although the fitted Regge trajectory can give the satisfactory predictions if the employed formula is appropriate mathematically. Moreover, the consistency of the Regge trajectories obtained from different approaches is discussed. And the Regge trajectories for different mesons are presented. Finally, we show that the masses of the constituents will come into the slope and explain why the slopes of the fitted linear Regge trajectories vary with different kinds of mesons.
Similar content being viewed by others
Data Availability Statement
This manuscript has no associated data or the data will not be deposited. [Authors’ comment: All data are included in the paper.]
References
G.F. Chew, S.C. Frautschi, Phys. Rev. Lett. 7, 394–397 (1961). https://doi.org/10.1103/PhysRevLett.7.394
G.F. Chew, S.C. Frautschi, Phys. Rev. Lett. 8, 41–44 (1962). https://doi.org/10.1103/PhysRevLett.8.41
P.D.B. Collins, An Introduction to Regge Theory and High-Energy Physics (Cambrige University Press, London, 1977). https://doi.org/10.1017/CBO9780511897603
Y. Nambu, Phys. Rev. D 10, 4262 (1974). https://doi.org/10.1103/PhysRevD.10.4262
J. Polchinski, M.J. Strassler, Phys. Rev. Lett. 88, 5 (2002). https://doi.org/10.1103/PhysRevLett.88.031601. arXiv:hep-th/0109174 [hep-th]
M. Nielsen, S.J. Brodsky, G.F. de Téramond, H.G. Dosch, F.S. Navarra and L. Zou, Phys. Rev. D 98(3), 034002 (2018). https://doi.org/10.1103/PhysRevD.98.034002, arXiv:1805.11567 [hep-ph]
M.G. Olsson, S. Veseli, K. Williams, Phys. Rev. D 51, 5079-5089 (1995). https://doi.org/10.1103/PhysRevD.51.5079, arXiv:hep-ph/9410405 [hep-ph]
D.E. Kahana, K.M. Maung, J.W. Norbury, Phys. Rev. D 48, 3408–3409 (1993). https://doi.org/10.1103/PhysRevD.48.3408
W. Lucha, F.F. Schoberl, D. Gromes, Phys. Rept. 200, 127–240 (1991). https://doi.org/10.1016/0370-1573(91)90001-3
M. Baldicchi, G.M. Prosperi, Phys. Lett. B 436, 145-152 (1998). https://doi.org/10.1016/S0370-2693(98)00830-2, arXiv:hep-ph/9803390 [hep-ph]
A. Martin, Z. Phys. C 32 359, 315-322 (1986).https://doi.org/10.1007/BF01551832
J. Sonnenschein, D. Weissman, Eur. Phys. J. C 79(4), 326 (2019). https://doi.org/10.1140/epjc/s10052-019-6828-y, arXiv:1812.01619 [hep-ph]
A. Inopin, G.S. Sharov, Phys. Rev. D 63, 6 (2001). https://doi.org/10.1103/PhysRevD.63.054023. arXiv:hep-ph/9905499 [hep-ph]
A.M. Badalian, B.L.G. Bakker, Phys. Rev. D 100(3), 034010 (2019). DOIurlhttps://doi.org/10.1103/PhysRevD.100.034010, arXiv:1901.10280 [hep-ph]
S.J. Brodsky, G.F. de Téramond, H.G. Dosch, C. Lorcé, Phys. Lett. B 759, 171–177 (2016). https://doi.org/10.1016/j.physletb.2016.05.068, arXiv:1604.06746 [hep-ph]
A. Selem, F. Wilczek (2019). https://doi.org/10.1142/9789812773524_0030, arXiv:hep-ph/0602128 [hep-ph]
J.T. Londergan, J. Nebreda, J.R. Pelaez, A. Szczepaniak, Phys. Lett. B 729, 9–14 (2014). https://doi.org/10.1016/j.physletb.2013.12.061, arXiv:1311.7552 [hep-ph]
M.M. Brisudova, L. Burakovsky, J.T. Goldman, Phys. Rev. D 61, 5 (2000). https://doi.org/10.1103/PhysRevD.61.054013. arXiv:hep-ph/9906293 [hep-ph]
M.N. Sergeenko, Z Phys. C 64, 315–322 (1994). https://doi.org/10.1007/BF01557404
M.N. Sergeenko, Phys. Atom. Nucl. 56, 365–371 (1993)
S. Veseli, M.G. Olsson, Phys. Lett. B 383, 109-115 (1996). https://doi.org/10.1016/0370-2693(96)00721-6, arXiv:hep-ph/9606257 [hep-ph]
S.S. Afonin, I.V. Pusenkov, Phys. Rev. D 90(9), 094020 (2014). https://doi.org/10.1103/PhysRevD.90.094020, arXiv:1411.2390 [hep-ph]
S.S. Afonin (2019). https://doi.org/10.1142/9789811219313_0018, arXiv:2009.05378 [hep-ph]
G. Cotugno, R. Faccini, A.D. Polosa, C. Sabelli, Phys. Rev. Lett. 104, 5 (2010). https://doi.org/10.1103/PhysRevLett.104.132005. arXiv:0911.2178 [hep-ph]
T.J. Burns, F. Piccinini, A.D. Polosa, C. Sabelli, Phys. Rev. D 82, 5 (2010). https://doi.org/10.1103/PhysRevD.82.074003. arXiv:1008.0018 [hep-ph]
M.A. Martin Contreras, A. Vega, Phys. Rev. D 102(4), 046007 (2020). https://doi.org/10.1103/PhysRevD.102.046007, arXiv:2004.10286 [hep-ph]
J.K. Chen (2021), in preparation
A.E. Inopin (2019) arXiv:hep-ph/0110160 [hep-ph], and references therein
J.K. Chen, Eur. Phys. J. C 78(3), 235 (2018). https://doi.org/10.1140/epjc/s10052-018-5718-z
J.K. Chen, Eur. Phys. J. C 78(8), 648 (2018). https://doi.org/10.1140/epjc/s10052-018-6134-0
J.K. Chen, Phys. Lett. B 786, 477-484 (2018). https://doi.org/10.1016/j.physletb.2018.10.022, arXiv:1807.11003 [hep-ph]
M. Baldicchi, A.V. Nesterenko, G.M. Prosperi, D.V. Shirkov, C. Simolo, Phys. Rev. Lett. 99, 55 (2007). https://doi.org/10.1103/PhysRevLett.99.242001. arXiv:0705.0329 [hep-ph]
M. Baldicchi, A.V. Nesterenko, G.M. Prosperi, C. Simolo, Phys. Rev. D 77, 55 (2008). https://doi.org/10.1103/PhysRevD.77.034013. arXiv:0705.1695 [hep-ph]
N. Brambilla, E. Montaldi, G.M. Prosperi, Phys. Rev. D 54, 3506-3525 (1996). https://doi.org/10.1103/PhysRevD.54.3506, arXiv:hep-ph/9504229 [hep-ph]
J.K. Chen, Acta Phys. Pol. B 47, 1155 (2016)
J.K. Chen, Rom. J. Phys. 62, 119 (2017)
S. Tomonaga, Quantum Mechanics, Volume I: Old Quantum Theory (North-Holland Publishing Company, Amsterdam, 1962)
F. Brau, Phys. Rev. D 62, 5 (2000). https://doi.org/10.1103/PhysRevD.62.014005. arXiv:hep-ph/0412170 [hep-ph]
I.S. Gradshteyn, I.M. Ryzhik, Table of integrals, series, and products, corrected and enlarge edn (Academic Press, New York, 1980)
K. Chen, Y. Dong, X. Liu, Q.F. Lü, T. Matsuki, Eur. Phys. J. C 78(1), 20 (2018). https://doi.org/10.1140/epjc/s10052-017-5512-3, arXiv:1709.07196 [hep-ph]
D. Jia, W.N. Liu, A. Hosaka, Phys. Rev. D 101(3), 034016 (2020). arXiv:1907.04958 [hep-ph]
M. Fabre De La Ripelle, Phys. Lett. B 205, 97–102 (1988). https://doi.org/10.1016/0370-2693(88)90406-6
C. Quigg, J.L. Rosner, Phys. Rept. 56, 167–235 (1979). https://doi.org/10.1016/0370-1573(79)90095-4
R.L. Hall, Phys. Rev. D 30, 433–436 (1984). https://doi.org/10.1103/PhysRevD.30.433
A. Karch, E. Katz, D.T. Son, M.A. Stephanov, Phys. Rev. D 74, 5 (2006). https://doi.org/10.1103/PhysRevD.74.015005. arXiv:hep-ph/0602229 [hep-ph]
E. Folco Capossoli, M.A. Martín Contreras, D. Li, A. Vega, H. Boschi-Filho, Chin. Phys. C 44(6), 064104 (2020). https://doi.org/10.1088/1674-1137/44/6/064104, arXiv:1903.06269 [hep-ph]
Z.F. Luo, X.J. Qiu, J. Phys. G: Nucl. Part. Phys. 18, 221–224 (1992)
W. Lucha, F.F. Schoberl, Phys. Rev. Lett. 64, 2733 (1990). https://doi.org/10.1103/PhysRevLett.64.2733
D. Ebert, R.N. Faustov, V.O. Galkin, Phys. Rev. D 79, 5 (2009). https://doi.org/10.1103/PhysRevD.79.114029. arXiv:0903.5183 [hep-ph]
D. Ebert, R.N. Faustov, V.O. Galkin, Eur. Phys. J. C 66, 197-206 (2010). https://doi.org/10.1140/epjc/s10052-010-1233-6, hyperimagehttp://arxiv.org/abs/0910.5612arXiv:0910.5612 [hep-ph]
D. Ebert, R.N. Faustov, V.O. Galkin, Eur. Phys. J. C 71, 1825 (2011). https://doi.org/10.1140/epjc/s10052-011-1825-9. arXiv:1111.0454 [hep-ph]
S. Godfrey, N. Isgur, Phys. Rev. D 32, 189–231 (1985). https://doi.org/10.1103/PhysRevD.32.189
M. Baldicchi, G.M. Prosperi (2019). https://doi.org/10.1142/9789812702845_0014, arXiv:hep-ph/0310213 [hep-ph]
L. Roca, E. Oset, J. Singh, Phys. Rev. D 72, 5 (2005). https://doi.org/10.1103/PhysRevD.72.014002. arXiv:hep-ph/0503273 [hep-ph]
R. Molina, D. Nicmorus, E. Oset, Phys. Rev. D 78, 5 (2008). https://doi.org/10.1103/PhysRevD.78.114018. arXiv:0809.2233 [hep-ph]
L.S. Geng, E. Oset, Phys. Rev. D 79, 5 (2009). https://doi.org/10.1103/PhysRevD.79.074009. arXiv:0812.1199 [hep-ph]
J. Yamagata-Sekihara, L. Roca, E. Oset, Phys. Rev. D 82, 094017 (2010). [erratum: Phys. Rev. D 85, 119905 (2012)] https://doi.org/10.1103/PhysRevD.82.094017, arXiv:1010.0525 [hep-ph]
L. Roca, E. Oset, Phys. Rev. D 82, 5 (2010). https://doi.org/10.1103/PhysRevD.82.054013. arXiv:1005.0283 [hep-ph]
J.R. Pelaez, A. Rodas, Eur. Phys. J. C 77(6), 431 (2017). https://doi.org/10.1140/epjc/s10052-017-4994-3, arXiv:1703.07661 [hep-ph]
P.A. Zyla et al., [Particle Data Group], PTEP 2020(8), 083C01 (2020). https://doi.org/10.1093/ptep/ptaa104
J.L. Basdevant, S. Boukraa, Z. Phys. C 28, 413 (1985). https://doi.org/10.1007/BF01413604
J. Sonnenschein, D. Weissman, JHEP 08, 013 (2014). https://doi.org/10.1007/JHEP08(2014)013. arXiv:1402.5603 [hep-ph]
L.M. Abreu, F.M. d. Júnior, A.G. Favero, Phys. Rev. D 102(3), 034002 (2020). https://doi.org/10.1103/PhysRevD.102.034002, arXiv:2007.07849 [hep-ph]
L.M. Abreu, F.M. da Costa Júnior, A.G. Favero, Phys. Rev. D 101(11), 116016 (2020). https://doi.org/10.1103/PhysRevD.101.116016, arXiv:2004.10736 [hep-ph]
V. Kher, N. Devlani, A.K. Rai, Chin. Phys. C 41(9), 093101 (2017). https://doi.org/10.1088/1674-1137/41/9/093101, arXiv:1705.08248 [hep-ph]
Acknowledgements
We are very grateful to the anonymous referees for the valuable comments and suggestions. This work is supported by the Natural Science Foundation of Shanxi Province of China under Grant no. 201901D111289.
Author information
Authors and Affiliations
Corresponding author
Additional information
Communicated by Eulogio Oset
Rights and permissions
About this article
Cite this article
Chen, JK. Structure of the meson Regge trajectories. Eur. Phys. J. A 57, 238 (2021). https://doi.org/10.1140/epja/s10050-021-00502-y
Received:
Accepted:
Published:
DOI: https://doi.org/10.1140/epja/s10050-021-00502-y