Holographic estimate of isospin splitting in hadron mass
2017 ◽
Vol 32
(35)
◽
pp. 1747013
Keyword(s):
We present the calculations of isospin splitting mass of pions and nucleons in the Sakai–Sugimoto model of holographic QCD. We find that [Formula: see text] and the electromagnetic mass difference of nucleons, [Formula: see text], taking the Kaluza–Klein scale, [Formula: see text].
Keyword(s):
1966 ◽
Vol 37
◽
pp. 56-66
◽
1968 ◽
Vol 20
(15)
◽
pp. 825-825
◽
Keyword(s):