2 papers
hep-th2018
Analyticity and Crossing Symmetry of Superstring Loop Amplitudes
Corinne de Lacroix, Harold Erbin, Ashoke Sen
Bros, Epstein and Glaser proved crossing symmetry of the S-matrix of a theory without massless fields by using certain analyticity properties of the off-shell momentum space Green'…
gr-qc2016
A short note on dynamics and degrees of freedom in classical gravity
Corinne de Lacroix, Harold Erbin
We comment on some peculiarities of matter with and without Weyl invariance coupled to classical Einstein-Hilbert gravity for several models, in particular, related to the cou…