15 citations · 27 across the 4 of their papers we have counts for
3 papers · 1 filter
General Unitary TFD Formulation for Superstrings
M. C. B. Abdalla, A. L. Gadelha, Daniel L. Nedel
A generalization of the Thermo Field Dynamics (TFD) for fermionic degrees of freedom is proposed. Such a generalization follows a previous one where the SU(1,1) thermal group was u…
Perspectives of TFD on String Theory
M. C. B. Abdalla, A. L. Gadelha, Daniel L. Nedel
Considering the type IIB superstring in a pp wave background some recent ideas and perspectives of Thermo Field Dynamics on string theory are presented. The thermal Fock space is c…
D-Branes at Finite Temperature in TFD
M. C. B. Abdalla, A. L. Gadelha, I. V. Vancea
We review the construction of the -branes at finite temperature as boundary states in the Fock space of thermal perturbative closed string. This is a talk presented by I. V. V.…