Zobrazeno 1 - 10
of 395
pro vyhledávání: '"Lipunov V"'
Autor:
Albert, A., Alves, S., André, M., Ardid, M., Ardid, S., Aubert, J. -J., Aublin, J., Baret, B., Basa, S., Becherini, Y., Belhorma, B., Bendahman, M., Benfenati, F., Bertin, V., Biagi, S., Bissinger, M., Boumaaza, J., Bouta, M., Bouwhuis, M. C., Brânzas, H., Bruijn, R., Brunner, J., Busto, J., Caiffi, B., Calvo, D., Campion, S., Capone, A., Caramete, L., Carenini, F., Carr, J., Carretero, V., Celli, S., Cerisy, L., Chabab, M., Moursli, R. Cherkaoui El, Chiarusi, T., Circella, M., Coelho, J. A. B., Coleiro, A., Coniglione, R., Coyle, P., Creusot, A., Cruz, A. S. M., Díaz, A. F., De Martino, B., Distefano, C., Di Palma, I., Donzaud, C., Dornic, D., Drouhin, D., Eberl, T., van Eeden, T., van Eijk, D., Hedri, S. El, Khayati, N. El, Enzenhöfer, A., Fermani, P., Ferrara, G., Filippini, F., Fusco, L., Gagliardini, S., García, J., Oliver, C. Gatius, Gay, P., Geißelbrecht, N., Glotin, H., Gozzini, R., Ruiz, R. Gracia, Graf, K., Guidi, C., Haegel, L., Hallmann, S., van Haren, H., Heijboer, A. J., Hello, Y., Hennig, L., Hernández-Rey, J. J., Hößl, J., Hofestädt, J., Huang, F., Illuminati, G., James, C. W., Jisse-Jung, B., de Jong, M., de Jong, P., Kadler, M., Kalekin, O., Katz, U., Kouchner, A., Kreykenbohm, I., Kulikovskiy, V., Lahmann, R., Lamoureux, M., Lazo, A., Lefèvre, D., Leonora, E., Levi, G., Stum, S. Le, Loucatos, S., Maderer, L., Manczak, J., Marcelin, M., Margiotta, A., Marinelli, A., Martínez-Mora, J. A., Migliozzi, P., Moussa, A., Muller, R., Navas, S., Nezri, E., Fearraigh, B. Ó, Oukacha, E., Pāun, A., Pāvālas, G. E., Peña-Martínez, S., Perrin-Terrin, M., Piattelli, P., Popa, V., Pradier, T., Randazzo, N., Real, D., Riccobene, G., Romanov, A., Sánchez-Losa, A., Saina, A., Greus, F. Salesa, Samtleben, D. F. E., Sanguineti, M., Sapienza, P., Schnabel, J., Schumann, J., Schüssler, F., Seneca, J., Spurio, M., Stolarczyk, Th., Taiuti, M., Tayalati, Y., Tingay, S. J., Vallage, B., Vannoye, G., Van Elewyck, V., Viola, S., Vivolo, D., Wilms, J., Zavatarelli, S., Zegarelli, A., Zornoza, J. D., Zúñiga, J., Lipunov, V., Antipov, G., Balanutsa, P., Buckley, D., Budnev, N., Chasovnikov, A., Cheryasov, D., Francile, C., Gabovich, A., Gorbovskoy, E., Gorbunov, I., Gress, O., Kornilov, V., Kuznetsov, A., Iyudin, A., Podesta, R., Podesta, F., Lopez, R. Rebolo, Senik, V., Sierra-Rucart, M., Svertilov, S., Tiurina, N., Vlasenko, D., Yashin, I., Zhirkov, K., Croft, S., Kaplan, D. L., Anderson, G. E., Williams, A., Dobie, D., Bannister, K. W., Hancock, P. J., Evans, P. A., Kennea, J. A., Osborne, J. P., Cenko, S. B., Antier, S., Atteia, J. L., Boër, M., Klotz, A., Chaty, S., Hodapp, K., Savchenko, V.
High-energy neutrinos could be produced in the interaction of charged cosmic rays with matter or radiation surrounding astrophysical sources. To look for transient sources associated with neutrino emission, a follow-up program of neutrino alerts has
Externí odkaz:
http://arxiv.org/abs/2402.16498
Autor:
Oknyansky, V. L., Brotherton, M. S., Tsygankov, S. S., Dodin, A. V., Tatarnikov, A. M., Du, P., Bao, D. -W., Burlak, M. A., Ikonnikova, N. P., Lipunov, V. M., Gorbovskoy, E. S., Metlov, V. G., Belinski, A. A., Shatsky, N. I., Zheltouhov, S. G., Maslennikova, N. A., Wang, J. -M., Zhai, S., Fang, F. -N., Fu, Y. -X., Bai, H. -R., Kasper, D., Huseynov, N. A., McLane, J. N., Maithil, J., Zastrocky, T. E., Olson, K. A., Chen, X., Chelouche, D., Oknyansky, R. S., Buckley, D. A. H., Tyurina, N. V., Kuznetsov, A. S., Rebolo, R. L., Zhao, B. -X.
We present the results of photometric and spectroscopic monitoring campaigns of the changing look AGN NGC~2617 carried out from 2016 until 2022 and covering the wavelength range from the X-ray to the near-IR. The facilities included the telescopes of
Externí odkaz:
http://arxiv.org/abs/2308.04855
Autor:
O'Connor, B., Troja, E., Ryan, G., Beniamini, P., van Eerten, H., Granot, J., Dichiara, S., Ricci, R., Lipunov, V., Gillanders, J. H., Gill, R., Moss, M., Anand, S., Andreoni, I., Becerra, R. L., Buckley, D. A. H., Butler, N. R., Cenko, S. B., Chasovnikov, A., Durbak, J., Francile, C., Hammerstein, E., van der Horst, A. J., Kasliwal, M., Kouveliotou, C., Kutyrev, A. S., Lee, W. H., Srinivasaragavan, G., Topolev, V., Watson, A. M., Yang, Y. H., Zhirkov, K.
Long duration gamma-ray bursts (GRBs) are powerful cosmic explosions, signaling the death of massive stars. Among them, GRB 221009A is by far the brightest burst ever observed. Due to its enormous energy ($E_\textrm{iso}\!\approx$10$^{55}$ erg) and p
Externí odkaz:
http://arxiv.org/abs/2302.07906
Autor:
Lipunov, V. M., Sadovnichy, V. A., Panasyuk, M. I., Yashin, I. V., Svertilov, S. I., Simakov, S. G., Svinkin, D., Gorbovskoy, E., Lipunova, G. V., Kornilov, V. G., Frederiks, D., Topolev, V., Rebolo, R., Serra, M., Tiurina, N., Minkina, E., Bogomolov, V. V., Bogomolov, A. V., Iyudin, A. F., Chasovnikov, A., Gabovich, A., Tsvetkova, A., Budnev, N. M., Gress, O. A., Antipov, G., Gorbunov, I., Vlasenko, D., Balanutsa, P., Podesta, R., Zhirkov, K., Kuznetsov, A., Vladimirov, V., Podesta, F., Francile, C., Sergienko, Yu., Tlatov, A., Ershova, O., Cheryasov, D., Yurkov, V., Krylov, A. V.
Publikováno v:
ApJ 943 181 (2023)
This article presents the early results of synchronous multiwavelength observations of one of the brightest gamma-ray bursts (GRBs) GRB 160625B with the detailed continuous fast optical photometry of its optical counterpart obtained by MASTER and wit
Externí odkaz:
http://arxiv.org/abs/2302.05920
Autor:
Lipunov, V., Kornilov, V., Zhirkov, K., Tyurina, N., Gorbovskoy, E., Vlasenko, D., Simakov, S., Topolev, V., Francile, C., Podesta, R., Podesta, F., Svinkin, D., Budnev, N., Gress, O., Balanutsa, P., Kuznetsov, A., Chasovnikov, A., Serra-Ricart, M., Gabovich, A., Minkina, E., Antipov, G., Svertilov, S., Tlatov, A., Senik, V., Tselik, Yu., Kechin, Ya., Yurkov, V.
Publikováno v:
MNRAS 514, 4, 4980-4987 (2022)
We report on MASTER optical observations of an afterglow-like optical and X-ray transient AT2021lfa/ZTF21aayokph. We detected the initial steady brightening of the transient at 7{\sigma} confidence level. This allowed us to use smooth optical self-si
Externí odkaz:
http://arxiv.org/abs/2302.05924
Autor:
Jordana-Mitjans, N., Mundell, C. G., Kobayashi, S., Smith, R. J., Guidorzi, C., Steele, I. A., Shrestha, M., Gomboc, A., Marongiu, M., Martone, R., Lipunov, V., Gorbovskoy, E. S., Buckley, D. A. H., Rebolo, R., Budnev, N. M.
Gamma-ray bursts (GRBs) are bright extragalactic flashes of gamma-ray radiation and briefly the most energetic explosions in the Universe. Their catastrophic origin (the merger of compact objects or the collapse of massive stars) drives the formation
Externí odkaz:
http://arxiv.org/abs/2211.09635
Autor:
Buckley, D. A. H., Britto, R. J., Chandra, S., Krushinsky, V., Böttcher, M., Razzaque, S., Lipunov, V., Stalin, C. S., Gorbovskoy, E., Tiurina, N., Vlasenko, D., Kniazev, A.
We present multiwavelength observations and a model for flat spectrum radio quasar NVSS J141922-083830, originally classified as a blazar candidate of unknown type (BCU II object) in the Third Fermi-LAT AGN Catalog (3LAC). Relatively bright flares (>
Externí odkaz:
http://arxiv.org/abs/2207.14762
Autor:
Gupta, Rahul, Gupta, S., Chattopadhyay, T., Lipunov, V., Castro-Tirado, A. J., Bhattacharya, D., Pandey, S. B., Oates, S. R., Kumar, Amit, Hu, Y. -D., Valeev, A. F., Minaev, P. Yu., Kumar, H., Vinko, J., Dimple, Sharma, V., Aryan, A., Castellón, A., Gabovich, A., Moskvitin, A., Ordasi, A., Pál, A., Pozanenko, A., Zhang, B. -B., Kumar, B., Svinkin, D., Saraogi, D., Vlasenko, D., Fernández-García, E., Gorbovskoy, E., Anupama, G. C., Misra, K., Sárneczky, K., Kriskovics, L., Castro-Tirado, M. Á., Caballero-García, M. D., Tiurina, N., Balanutsa, P., Lopez, R. R., Sánchez-Ramírez, R., Szakáts, R., Belkin, S., Guziy, S., Iyyani, S., Tiwari, S. N., Vadawale, Santosh V., Sun, T., Bhalerao, V., Kornilov, V., Sokolov, V. V.
Multi-pulsed GRB 190530A, detected by the GBM and LAT onboard \fermi, is the sixth most fluent GBM burst detected so far. This paper presents the timing, spectral, and polarimetric analysis of the prompt emission observed using \AstroSat and \fermi t
Externí odkaz:
http://arxiv.org/abs/2201.01167
Autor:
Dichiara, S., Troja, E., Lipunov, V., Ricci, R., Oates, S. R., Butler, N. R., Liuzzo, E., Ryan, G., O'Connor, B., Cenko, S. B., Cosentino, R. G., Lien, A. Y., Gorbovskoy, E., Tyurina, N., Balanutsa, P., Vlasenko, D., Gorbunov, I., Podesta, R., Podesta, F., Rebolo, R., Serra, M., Buckley, D. A. H.
GRB 190829A at z=0.0785 is the fourth closest long GRB ever detected by the Neil Gehrels Swift observatory, and the third confirmed case with a very high energy component. We present our multi-wavelength analysis of this rare event, focusing on its e
Externí odkaz:
http://arxiv.org/abs/2111.14861
Publikováno v:
New Astronomy, 2021
The numerous compact sources associated with neutron stars and white dwarfs discovered in recent decades are analyzed in terms of the Gravimagnetic Rotator model (GMR paradigm - Lipunov, 1987a; Lipunov, 1992). We offer the instrument for understandin
Externí odkaz:
http://arxiv.org/abs/2106.02402