Mathematical aspects of quantum field theories in curved space-times

• Grant number: 15/02975-4
• Support Opportunities: Scholarships in Brazil - Post-Doctoral
• Start date: August 01, 2015
• End date: July 31, 2018
• Field of knowledge: Physical Sciences and Mathematics - Physics - Elementary Particle Physics and Fields
• Principal Investigator: João Carlos Alves Barata
• Grantee: Marcos Carvalho Brum de Oliveira
• Host Institution: Instituto de Física (IF). Universidade de São Paulo (USP). São Paulo , SP, Brazil

Abstract

We will study some mathematical problems related to the construction of Hadamard states, and their properties, in quantum field theories formulated in curves space-times. (AU)

Scientific publications

(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)

BARATA, J. C. A.; BRUM, M.; CHABU, V.; CORREA DA SILVA, R.. Pure and Mixed States. Brazilian Journal of Physics, v. 51, n. 2, SI, p. 244-262, APR 2021. (17/13865-0, 15/02975-4)

BARATA, JOAO C. A.; BRUM, MARCOS. Wavepackets on de Sitter Spacetime. Symmetry Integrability and Geometry-Methods and Applications, v. 15, 2019. (15/02975-4)