4 papers
Dilaton-dilatino superstring theory scattering amplitude and its Regge behavior
Lucas Martin, Martin Parlanti, Martin Schvellinger
The tree-level type II superstring theory scattering amplitude of two dilatons and two dilatinos is explicitly calculated from the Kawai-Lewellen-Tye relations. The corresponding R…
Glueball-fermion hard scattering from type IIB superstring theory
Lucas Martin, Martin Parlanti, Martin Schvellinger
We calculate the glueball-fermion hard-scattering amplitude from the dilaton-dilatino closed string scattering amplitude in type IIB superstring theory, in the framework of the gau…
Four-dilatino superstring theory scattering amplitude and its Regge behavior
Lucas Martin, Martin Parlanti, Martin Schvellinger
An explicit derivation of the four-dilatino scattering amplitude from type II superstring theory is presented. This is obtained by using the Kawai-Lewellen-Tye relations for closed…
Fermions hard scattering from superstrings
Lucas Martin, Martin Parlanti, Martin Schvellinger
We study high-energy scattering at fixed angle in the planar limit of non-Abelian gauge field theories from type IIB superstring theory scattering amplitudes. Firstly, we consider…