TY  - JOUR
AU  - Borka Jovanović, Vesna
AU  - Borka, Duško
AU  - Jovanović, Predrag
AU  - Milošević, Jovan
AU  - Ignjatović, Siniša R
PY  - 2014
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/284
AB  - We apply color-spin and flavor-spin quark-quark interactions to the meson and baryon constituent quarks, and calculate constituent quark masses, as well as the coupling constants of these interactions. The main goal of this paper was to determine constituent quark masses from light and open bottom hadron masses, using the fitting method we have developed and clustering of hadron groups. We use color-spin Fermi-Breit (FB) and flavor-spin Glozman-Riska (GR) hyperfine interaction (HFI) to determine constituent quark masses (especially b quark mass). Another aim was to discern between the FB and GR HFI because our previous findings had indicated that both interactions were satisfactory. Our improved fitting procedure of constituent quark masses showed that on average color-spin (FB) HFI yields better fits. The method also shows the way how the constituent quark masses and the strength of the interaction constants appear in different hadron environments.
T2  - Modern Physics Letters A
T1  - Masses of constituent quarks confined in open bottom hadrons
VL  - 29
IS  - 38
DO  - 10.1142/S0217732314502022
ER  - 

@article{
author = "Borka Jovanović, Vesna and Borka, Duško and Jovanović, Predrag and Milošević, Jovan and Ignjatović, Siniša R",
year = "2014",
abstract = "We apply color-spin and flavor-spin quark-quark interactions to the meson and baryon constituent quarks, and calculate constituent quark masses, as well as the coupling constants of these interactions. The main goal of this paper was to determine constituent quark masses from light and open bottom hadron masses, using the fitting method we have developed and clustering of hadron groups. We use color-spin Fermi-Breit (FB) and flavor-spin Glozman-Riska (GR) hyperfine interaction (HFI) to determine constituent quark masses (especially b quark mass). Another aim was to discern between the FB and GR HFI because our previous findings had indicated that both interactions were satisfactory. Our improved fitting procedure of constituent quark masses showed that on average color-spin (FB) HFI yields better fits. The method also shows the way how the constituent quark masses and the strength of the interaction constants appear in different hadron environments.",
journal = "Modern Physics Letters A",
title = "Masses of constituent quarks confined in open bottom hadrons",
volume = "29",
number = "38",
doi = "10.1142/S0217732314502022"
}

Borka Jovanović, V., Borka, D., Jovanović, P., Milošević, J.,& Ignjatović, S. R.. (2014). Masses of constituent quarks confined in open bottom hadrons. in Modern Physics Letters A, 29(38).
https://doi.org/10.1142/S0217732314502022

Borka Jovanović V, Borka D, Jovanović P, Milošević J, Ignjatović SR. Masses of constituent quarks confined in open bottom hadrons. in Modern Physics Letters A. 2014;29(38).
doi:10.1142/S0217732314502022 .

Borka Jovanović, Vesna, Borka, Duško, Jovanović, Predrag, Milošević, Jovan, Ignjatović, Siniša R, "Masses of constituent quarks confined in open bottom hadrons" in Modern Physics Letters A, 29, no. 38 (2014),
https://doi.org/10.1142/S0217732314502022 . .