arXiv subjects

L. Sandoval Jr

Publications and source records attributed to L. Sandoval Jr.

2 recordsLinked to original sources

arXiv2001

Sewing string tree vertices with ghosts

It is shown how to sew string vertices with ghosts at tree level in order to produce new tree vertices using the Group Theoretic approach to String Theory. It is then verified the BRST invariance of the sewn vertex and shown that it has the correct ghost number.

hep-th↗

arXiv1999

Eichler integrals and String Theory

In this article, it is shown how to obtain objects called Eichler integrals in the mathematical literature that can be used for calculating scattering amplitudes in String Theory. These Eichler integrals are also new examples of Eichler integrals with poles.

hep-th↗