3 papers
hep-th2003
String theory in Lorentz-invariant light cone gauge - III
Igor Nikitin, Lialia Nikitina
This paper completes the work, initiated in [hep-th/9906003,hep-th/0301204], further referred as Parts I and II, concerning to Dirac's quantization of Nambu-Goto theory of open str…
hep-th2003
String theory in Lorentz-invariant light cone gauge - II
Igor Nikitin, Lialia Nikitina
We perform a quantization of 4-dimensional Nambu-Goto theory of open string in light cone gauge, related in Lorentz-invariant way with the world sheet. This allows to obtain a quan…
hep-th2001
Structure of singularities on the world sheets of relativistic strings
Stanislav Klimenko, Igor Nikitin, Lialia Nikitina
We show that relativistic strings of open and closed types in Minkowski space-time of dimension 3 and 4 have topologically stable singular points. This paper describes the structur…