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Cohomological methods in AdS/CFT correspondence

Grant number: 22/00940-2
Support Opportunities:Scholarships in Brazil - Doctorate
Start date: June 01, 2022
End date: February 28, 2027
Field of knowledge:Physical Sciences and Mathematics - Physics - Elementary Particle Physics and Fields
Principal Investigator:Horatiu Stefan Nastase
Grantee:Eggon Viana Teixeira Galvão
Host Institution: Instituto de Física Teórica (IFT). Universidade Estadual Paulista (UNESP). Campus de São Paulo. São Paulo , SP, Brazil
Associated research grant:19/21281-4 - Gauge/gravity duality, AP.TEM
Associated scholarship(s):24/12787-0 - eta-deformations of symmetric integrable sigma models in the presence of spectators, BE.EP.DR   24/12858-4 - eta-deformations of symmetric integrable sigma models in the presence of spectators, BE.EP.DR

Abstract

This research project focuses on formal aspects of superstring theory and supersymmetric Quantum Field Theory. It starts by development of the research topics which are well established in our research group. They are mostly related to the development of the pure spinor formalism (AdS symmetries, BV formalism and the families of Lagrangian submanifolds, cohomological computations in AdS sigma-model). Later in the course of graduate study, we hope to approach new research topics, which will be determined by the current situation in the field.

News published in Agência FAPESP Newsletter about the scholarship:
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Scientific publications (5)
(The scientific publications listed on this page originate from the Web of Science or SciELO databases. Their authors have cited FAPESP grant or fellowship project numbers awarded to Principal Investigators or Fellowship Recipients, whether or not they are among the authors. This information is collected automatically and retrieved directly from those bibliometric databases.)
GUILLEN, MAX; DOS SANTOS, MARCELO; VIANA, EGGON. Tree-level 11D supergravity amplitudes from the pure spinor worldline. Journal of High Energy Physics, v. N/A, n. 1, p. 39-pg., . (22/00940-2, 19/21281-4)
VIANA, EGGON. Beta-deformation in twistor-string theory. Journal of High Energy Physics, v. N/A, n. 6, p. 37-pg., . (22/00940-2, 19/21281-4)
VIANA, EGGON. Beta deformed sigma model and strong deformation coupling limit. Journal of High Energy Physics, v. N/A, n. 9, p. 31-pg., . (22/00940-2, 19/21281-4)
GUILLEN, MAX; DOS SANTOS, MARCELO; VIANA, EGGON. The pure spinor superparticle and 10D super-Yang-Mills amplitudes. Journal of High Energy Physics, v. N/A, n. 12, p. 36-pg., . (19/21281-4, 22/00940-2)
BERNARDES, VINICIUS; MIKHAILOV, ANDREI; VIANA, EGGON. Transformations of Currents in Sigma-Models with Target Space Supersymmetry. Symmetry Integrability and Geometry-Methods and Applications, v. 20, p. 27-pg., . (22/00940-2, 19/21281-4)