Zobrazeno 1 - 10
of 1 034
pro vyhledávání: '"Chernov, A. V."'
Autor:
Rosenberger, Paul, Darmawan, Andri, Fedchenko, Olena, Tkach, Olena, Chernov, Serhii V., Kutnyakhov, Dmitro, Hoesch, Moritz, Pentcheva, Rossitza, Schönhense, Gerd, Elmers, Hans-Joachim, Müller, Martina
Spin-polarized two-dimensional electron gases (2DEGs) are of particular interest for functional oxide electronics applications. The redox-created 2DEG residing on the strontium titanate, SrTiO$_3$ (STO), side of a europium monoxide (EuO)/SrTiO$_3$ (0
Externí odkaz:
http://arxiv.org/abs/2410.23804
Autor:
Fedchenko, O., Song, Y. -J., Tkach, O., Lytvynenko, Y., Chernov, S. V., Gloskovskii, A., Schlueter, C., Peters, M., Kliemt, K., Krellner, C., Valenti, R., Schoenhense, G., Elmers, H. J.
Hard X-ray angle-resolved photoemission spectroscopy reveals significant alterations in the valence band states of EuPd$_2$Si$_2$ at a temperature $T_V$, where the Eu ions undergo a temperature-induced valence crossover from a magnetic Eu$^{2+}$ stat
Externí odkaz:
http://arxiv.org/abs/2410.18597
Autor:
Ivanov, V. A., Galkin, V. I., Bonvech, E. A., Roganova, T. M., Chernov, D. V., Podgrudkov, D. A., Ziva, M. D., Latypova, V. S., Azra, C. G., Entina, E. L.
The study of cosmic rays in the energy range from 1 to 1000 PeV is crucial for understanding their origins and propagation paths. As part of this research, a new SPHERE-3 installation is being developed, featuring enhanced light sensitivity and optic
Externí odkaz:
http://arxiv.org/abs/2410.14921
Autor:
Galkin, V. I., Azra, C. G., Bonvech, E. A., Chernov, D. V., Entina, E. L., Ivanov, V. I., Latypova, V. S., Podgrudkov, D. A., Roganova, T. M., Ziva, and M. A.
A new Cherenkov telescope of the SPHERE type is under development. Its main goal is to promote the solution of the problem of the primary cosmic ray mass composition at ultra high energies (1--100 PeV) using a newly developed technique of the primary
Externí odkaz:
http://arxiv.org/abs/2410.13022
Autor:
Entina, E. L., Podgrudkov, D. A., Azra, C. G., Bonvech, E. A., Cherkesova, O. V., Chernov, D. V., Galkin, V. I., Ivanov, V. A., Kolodkin, T. A., Ovcharenko, N. O., Roganova, T. M., Ziva, M. D.
A new SPHERE-3 telescope is being developed for cosmic rays spectrum and mass composition studies in the 5--1000 PeV energy range. Registration of extensive air showers using reflected Cherenkov light method applied in the SPHERE detector series requ
Externí odkaz:
http://arxiv.org/abs/2410.01781
Autor:
Elmers, H. J., Tkach, O., Lytvynenko, Y., Yogi, P., Schmitt, M., Biswas, D., Liu, J., Chernov, S. V., Hoesch, M., Kutnyakhov, D., Wind, N., Wenthaus, L., Scholz, M., Rossnagel, K., Gloskovskii, A., Schlueter, C., Winkelmann, A., Haghighirad, A. -A., Lee, T. -L., Sing, M., Claessen, R., Tacon, M. Le, Demsar, J., Schonhense, G., Fedchenko, O.
Using x-ray photoelectron diffraction (XPD) and angle-resolved photoemission spectroscopy, we study photoemission intensity changes related to changes in the geometric and electronic structure in the kagome metal CsV$_3$Sb$_5$ upon transition to an u
Externí odkaz:
http://arxiv.org/abs/2408.03750
Autor:
Chernov, S. V.
In this paper we present the images of binary black holes using the Majumdar-Papapetrou multiblack hole solution, depending on the parameters of the problem: the mass of black holes, the distance between them, and the inclination of the observer. The
Externí odkaz:
http://arxiv.org/abs/2401.10871
Autor:
Fedchenko, O., Diekmann, F. K., Russmann, P., Kallmayer, M., Odenbreit, L., Souliou, S. M., Frachet, M., Winkelmann, A., Merz, M., Chernov, S. V., Vasilyev, D., Kutnyakhov, D., Tkach, O., Lytvynenko, Y., Medjanik, K., Schlueter, C., Gloskovskii, A., Peixoto, T. R. F., Hoesch, M., Tacon, M. Le, Mokrousov, Y., Rossnage, K., Schönhense, G., Elmers, H. -J.
A comprehensive study of the electronic and structural phase transition from 1T` to Td in the bulk Weyl semimetal Mo1-xWxTe2 at different doping concentrations has been carried out using time-of-flight momentum microscopy (including circular and line
Externí odkaz:
http://arxiv.org/abs/2310.10593
Autor:
Fedchenko, O., Song, Y. -J., Tkach, O., Lytvynenko, Y., Chernov, S. V., Gloskovskii, A., Schlueter, C., Peters, M., Kliemt, K., Krellner, C., Valentí, R., Schönhense, G., Elmers, H. J.
We present results of hard X-ray angle-resolved photoemission spectroscopy and photoemission diffraction measurements performed on high-quality single crystals of the valence transition compound EuPd$_2$Si$_2$ for temperatures 25~K $\leq$ T $\leq$ 30
Externí odkaz:
http://arxiv.org/abs/2310.06421
Autor:
Lytvynenko, Y., Fedchenko, O., Chernov, S. V., Babenkov, S., Vasilyev, D., Tkach, O., Gloskovskii, A., Peixoto, T. R. F., Schlueter, C., Grigorev, V., Filianina, M., Sobolev, S., Kleibert, A., Klaeui, M., Demsar, J., Schönhense, G., Jourdan, M., Elmers, H. J.
Hard X-ray angle-resolved photoemission spectroscopy reveals the momentum-resolved band structure in an epitaxial Mn2Au(001) film capped by a 2 nm thick ferromagnetic Permalloy layer. By magnetizing the Permalloy capping layer, the exceptionally stro
Externí odkaz:
http://arxiv.org/abs/2306.14713