Astrakhantsev Lev

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  PhD Student

I have the scientific interest especially in the string theory and SUGRA theory. In particular I study the bosonic and fermionic T-duality for better understanding of the connection among the several SUGRA theories and different symmetries in sigma-models.

Selected Publications:

"Rate of cluster decomposition via Fermat-Steiner point", A. Avdoshkin, L. Astrakhantsev, A. Dymarsky and M. Smolkin, J. High Energ. Phys. 2019: 128, arXiv: 1811.03633 [hep-th].

"Massive scalar field theory in the presence of moving mirrors", L. Astrakhantsev and O. Diatlyk, International Journal of Modern Physics A, 1850126, 2018, arXiv: 1805.00549 [hep-th].

Publications affiliated with ITMP:

1. Astrakhantsev, L.; Bakhmatov, I.; Musaev, E.T. (2022). "Fermionic T-duality of DFT". Physical Review D. 107 (2023) 6, 066028. arXiv: 2212.09312 [hep-th]. doi: 10.1103/PhysRevD.107.066028.
2. Astrakhantsev, L.; Bakhmatov, I.; Musaev, E. T. (2021). "Non-abelian fermionic T-duality in supergravity". Journal of High Energy Physics. 09 (2021) 135. arXiv: 2101.08206 [hep-th]. doi: 10.1007/JHEP09(2021)135.

All publications