##### Dr. Mirela Babalic

Senior Researcher II

2009

+40-(0)21-4046255 (ext. 3418)

213

string theory, mathematical physics, quantum field theory

string theory, topological field and string theories, supergravity, cosmology

Geometric aspects of topological field theories, string theory and supergravity using methods from spin, Kaehler, complex and algebraic geometry as well as from homological algebra and dG/triangulated categories.

In particular:

- BV-BRST methods in supergravity, string theory and topological field theory

- geometry of flux compactifications of M-theory and string theory

- axiomatic and constructive field theory of B-type topological Landau-Ginzburg models

- cosmological models with hyperbolic scalar manifolds and their symmetries

- geometric theory of dynamical systems applied to cosmology

- E.M. Babalic, D. Doryn, C.I. Lazaroiu, M. Tavakol,
*Differential models for B-type open-closed topological Landau-Ginzburg theories,*Commun. Math. Phys. 361(3), 1169-1234 (2018). - E.M. Babalic, C.I. Lazaroiu,
*Generalized two-field α-attractors from the hyperbolic triply-punctured sphere,*Nucl. Phys. B 937, 434–477 (2018). - E.M. Babalic, C. I. Lazaroiu,
*Singular foliations for M-theory compactifications,*JHEP 1503, 116 (2015). - E.M. Babalic, M. Visinescu,
*Complete integrability of geodesic motion in Sasaki-Einstein toric Y^{p,q} spaces,*Modern Physics Letters A, Vol. 30, No. 33, 1550180 (2015). - C. Bizdadea, E. M. Cioroianu, S. O. Saliu, and E. M. Babalic,
*Dual linearized gravity in D=6 coupled to a purely spin-two field of mixedsymmetry (2,2),*Fortschr. Phys. 58, No. 4 - 5, 341 - 363 (2010).