Zobrazeno 1 - 10
of 1 536
pro vyhledávání: '"Korolev, V A"'
Autor:
Marchenko, Ekaterina I., Khrenova, Maria G., V., Korolev V., Goodilin, Eugene A., Tarasov, Alexey B.
Layered hybrid halide compounds offer promising functional properties, particularly tunable band gaps, conductivity, light harvesting thus making them prospective for applications in photovoltaics and optoelectronics. This study exemplifies an approa
Externí odkaz:
http://arxiv.org/abs/2411.11122
Autor:
Kornilov, M. V., Korolev, V. S., Malanchev, K. L., Lavrukhina, A. D., Russeil, E., Semenikhin, T. A., Gangler, E., Ishida, E. E. O., Pruzhinskaya, M. V., Volnova, A. A., Sreejith, S.
Publikováno v:
proceeding from Data Analytics and Management in Data Intensive Domains (DAMDID) 2024
We present coniferest, an open source generic purpose active anomaly detection framework written in Python. The package design and implemented algorithms are described. Currently, static outlier detection analysis is supported via the Isolation fores
Externí odkaz:
http://arxiv.org/abs/2410.17142
Autor:
Semenikhin, T. A., Kornilov, M. V., Pruzhinskaya, M. V., Lavrukhina, A. D., Russeil, E., Gangler, E., Ishida, E. E. O., Korolev, V. S., Malanchev, K. L., Volnova, A. A., Sreejith, S.
In the task of anomaly detection in modern time-domain photometric surveys, the primary goal is to identify astrophysically interesting, rare, and unusual objects among a large volume of data. Unfortunately, artifacts -- such as plane or satellite tr
Externí odkaz:
http://arxiv.org/abs/2409.10256
Autor:
Marchenko, E. I., Korolev, V. V., Kobeleva, E. A., Belich, N. A., Udalova, N. N., Eremin, N. N., Goodilin, E. A., Tarasov, A. B.
Identification of crystal structures is a crucial stage in the exploration of novel functional materials. This procedure is usually time-consuming and can be false-positive or false-negative. This necessitates a significant level of expert proficienc
Externí odkaz:
http://arxiv.org/abs/2404.17294
Autor:
Voloshina, A. S., Lavrukhina, A. D., Pruzhinskaya, M. V., Malanchev, K. L., Ishida, E. E. O., Krushinsky, V. V., Aleo, P. D., Gangler, E., Kornilov, M. V., Korolev, V. S., Russeil, E., Semenikhin, T. A., Sreejith, S., Volnova, A. A.
Publikováno v:
Monthly Notices of the Royal Astronomical Society, Volume 533, Issue 4, October 2024, Pages 4309-4323
Most of the stars in the Universe are M spectral class dwarfs, which are known to be the source of bright and frequent stellar flares. In this paper, we propose new approaches to discover M-dwarf flares in ground-based photometric surveys. We employ
Externí odkaz:
http://arxiv.org/abs/2404.07812
Autor:
Russeil, E., Malanchev, K. L., Aleo, P. D., Ishida, E. E. O., Pruzhinskaya, M. V., Gangler, E., Lavrukhina, A. D., Volnova, A. A., Voloshina, A., Semenikhin, T., Sreejith, S., Kornilov, M. V., Korolev, V. S.
We present Rainbow, a physically motivated framework which enables simultaneous multi-band light curve fitting. It allows the user to construct a 2-dimensional continuous surface across wavelength and time, even in situations where the number of obse
Externí odkaz:
http://arxiv.org/abs/2310.02916
Autor:
Gopalakrishna, H. N., Baruah, R., Hünecke, C., Korolev, V., Thümmler, M., Croy, A., Richter, M., Yahyaei, F., Hollinger, R., Shumakova, V., Uschmann, I., Marschner, H., Zürch, M., Reichardt, C., Undisz, A., Dellith, J., Pugžlys, A., Baltuška, A., Spielmann, C., Pesche, U., Gräfe, S., Wächtler, M., Kartashov, D.
We report here on results of experimental-theoretical investigation of high-order harmonic generation (HHG) in layers of CdSe semiconductor quantum dots of different sizes and a reference bulk CdSe thin film. We observe a strong decrease in the effic
Externí odkaz:
http://arxiv.org/abs/2209.03729
Autor:
Korolev V. A.
Publikováno v:
Vestnik MGTU, Vol 27, Iss 1, Pp 67-82 (2024)
Ecological and geological systems formed on massifs of coarse clastic soils have a number of characteristic features of both abiotic components (lithotope, edaphotope) and biotic (microbocenosis, phyto- and zoocenosis). It has been revealed that the
Externí odkaz:
https://doaj.org/article/830ed8c43e9c4a249a8583a2443cf244
Autor:
Aleo, P. D., Malanchev, K. L., Pruzhinskaya, M. V., Ishida, E. E. O., Russeil, E., Kornilov, M. V., Korolev, V. S., Sreejith, S., Volnova, A. A., Narayan, G. S.
We report the automatic detection of 11 transients (7 possible supernovae and 4 active galactic nuclei candidates) within the Zwicky Transient Facility fourth data release (ZTF DR4), all of them observed in 2018 and absent from public catalogs. Among
Externí odkaz:
http://arxiv.org/abs/2111.11555
Autor:
Malanchev, K. L., Pruzhinskaya, M. V., Korolev, V. S., Aleo, P. D., Kornilov, M. V., Ishida, E. E. O., Krushinsky, V. V., Mondon, F., Sreejith, S., Volnova, A. A., Belinski, A. A., Dodin, A. V., Tatarnikov, A. M., Zheltoukhov, S. G.
We present results from applying the SNAD anomaly detection pipeline to the third public data release of the Zwicky Transient Facility (ZTF DR3). The pipeline is composed of 3 stages: feature extraction, search of outliers with machine learning algor
Externí odkaz:
http://arxiv.org/abs/2012.01419