Assertion: photon | /r/HasProperty | \displaystyle \gamma
Facets:
Source sentences:
text: \sqrt {g^{2}+{g'}^{2}\ }}\ }}} , and leave a massless U(1) photon, γ {\displaystyle \gamma } .
text: \sqrt {g^{2}+{g'}^{2}\ }}\ }}} , and leave a massless U(1) photon, γ {\displaystyle \gamma } .