Zobrazeno 1 - 10
of 2 116
pro vyhledávání: '"Aleshkin, A."'
We show that Walcher's disk potential for the quintic threefold can be represented as a central charge of a specific Gauged Linear Sigma Model which we call the extended quintic GLSM. This representation provides an open/closed correspondence for the
Externí odkaz:
http://arxiv.org/abs/2309.14628
Autor:
Minkov, G. M., Rut, O. E., Sherstobitov, A. A., Dvoretski, S. A., Mikhailov, N. N., Aleshkin, V. Ya.
Publikováno v:
JETP Letters volume 117, page 916 (2023)
The magnetic field, temperature dependence and the Hall effect have been measured in order to determine the energy spectrum of the valence band in HgTe quantum wells with the width (20-200)nm. The comparison of hole densities determined from the peri
Externí odkaz:
http://arxiv.org/abs/2308.01745
Autor:
Daria V. Vasina, Nataliia P. Antonova, Vladimir A. Gushchin, Andrey V. Aleshkin, Mikhail V. Fursov, Anastasiia D. Fursova, Petya G. Gancheva, Igor V. Grigoriev, Pavel Grinkevich, Alexey V. Kondratev, Alexey V. Kostarnoy, Anastasiya M. Lendel, Valentine V. Makarov, Maria A. Nikiforova, Andrei A. Pochtovyi, Tatiana Prudnikova, Timofey A. Remizov, Natalia V. Shevlyagina, Andrei E. Siniavin, Nina S. Smirnova, Alexander A. Terechov, Artem P. Tkachuk, Evgeny V. Usachev, Aleksei M. Vorobev, Victoria S. Yakimakha, Sergey M. Yudin, Anastasia A. Zackharova, Vladimir G. Zhukhovitsky, Denis Y. Logunov, Alexander L. Gintsburg
Publikováno v:
Journal of Biomedical Science, Vol 31, Iss 1, Pp 1-21 (2024)
Abstract Background Among the non-traditional antibacterial agents in development, only a few targets critical Gram-negative bacteria such as carbapenem-resistant Pseudomonas aeruginosa, Acinetobacter baumannii or cephalosporin-resistant Enterobacter
Externí odkaz:
https://doaj.org/article/ee3203824f7d4295bd76986e489516e6
We compute I-functions and central charges for abelian GLSMs using virtual matrix factorizations of Favero and Kim. In the Calabi-Yau case we provide analytic continuation for the central charges by explicit integral formulas. The integrals in questi
Externí odkaz:
http://arxiv.org/abs/2301.01266
We study K-theoretic GLSM invariants with one-dimensional gauge group and introduce elliptic central charges that depend on an elliptic cohomology class called an elliptic brane and a choice of level structure. These central charges have an integral
Externí odkaz:
http://arxiv.org/abs/2210.10315
Publikováno v:
Известия высших учебных заведений России: Радиоэлектроника, Vol 27, Iss 2, Pp 49-57 (2024)
Introduction. Radar stations for surveillance of airborne objects operating in the shortwave range are characterized by a number of limited technical characteristics, one of which is the azimuth viewing sector. The use of a linear antenna array (AR)
Externí odkaz:
https://doaj.org/article/a8b6c721630742e1b730eaf090ce7440
Autor:
Afonenko, Alexander, Ushakov, Dmitrii, Dubinov, Aleksandr, Aleshkin, Vladimir, Morozov, Sergey, Gavrilenko, Vladimir
We propose an electrically pumped laser diode based on multiple HgTe quantum wells with band structure engineered for Auger recombination suppression. A model for accounting for hot phonons is developed for calculating the nonequilibrium temperature
Externí odkaz:
http://arxiv.org/abs/2204.13110
Autor:
Antonova, Nataliia P., Vasina, Daria V., Grigoriev, Igor V., Laishevtsev, Aleksei I., Kapustin, Andrey V., Savinov, Vasiliy A., Vorobev, Aleksei M., Aleshkin, Andrei V., Zackharova, Anastasia A., Remizov, Timofey A., Makarov, Valentine V., Yudin, Sergey M., Gushchin, Vladimir A.
Publikováno v:
In International Journal of Antimicrobial Agents November 2024 64(5)
Publikováno v:
Антибиотики и Химиотерапия, Vol 68, Iss 9-10, Pp 72-78 (2024)
A significant increase in sales of antibacterial drugs in pharmacies and their purchases by medical institutions of the Russian Healthcare System was observed against the background of the past pandemic of a novel coronavirus infection in Russia. Mic
Externí odkaz:
https://doaj.org/article/f77fe14239e34d13a60c0b5c512f4f6a
Autor:
Minkov, G. M., Aleshkin, V. Ya., Rut, O. E., Sherstobitov, A. A., Dvoretski, S. A., Mikhailov, N. N., Germanenko, A. V.
Publikováno v:
Phys. Rev. B 106, 085301 (2022)
A magnetotransport and quantum capacitance of the two-dimensional electron gas in HgTe/Cd$_x$Hg$_{1-x}$Te quantum wells of a width ($20.2-46.0$)~nm are experimentally investigated. It is shown that the first energy subband of spatial quantization is
Externí odkaz:
http://arxiv.org/abs/2112.06838