Search Results - "Salganik, Alexander"

RX J0440.9+4431: another supercritical X-ray pulsar by Salganik, Alexander, Tsygankov, Sergey S, Doroshenko, Victor, Molkov, Sergey V, Lutovinov, Alexander A, Mushtukov, Alexander A, Poutanen, Juri

“…ABSTRACT In the beginning of 2023, the Be transient X-ray pulsar RX J0440.9+4431 underwent a first-ever giant outburst observed from the source peaking in the…”
Get full text

First characterization of a new high-mass X-ray binary in LMC eRASSU J050810.4−660653 with SRG/ART-XC, NuSTAR, and Swift by Salganik, Alexander, Tsygankov, Sergey S, Lutovinov, Alexander A, Mushtukov, Alexander A, Mereminskiy, Ilya A, Molkov, Sergey V, Semena, Andrei N

“…ABSTRACT We report results of the first detailed spectral and temporal studies of the recently discovered Be/X-ray binary eRASSU J050810.4−660653 in Large…”
Get full text

Discovery of a pulse-phase-transient cyclotron line in the X-ray pulsar Swift J1808.4−1754 and identification of an optical companion by Salganik, Alexander, Tsygankov, Sergey S, Lutovinov, Alexander A, Djupvik, Anlaug A, Karasev, Dmitri I, Molkov, Sergey V

“…ABSTRACT In this work, the temporal and spectral properties of the poorly studied X-ray pulsar Swift J1808.4−1754 were investigated in the 0.8–79 keV energy…”
Get full text

On the nature of the X-ray pulsar XTE J1859+083 and its broad-band properties by Salganik, Alexander, Tsygankov, Sergey S, Djupvik, Anlaug A, Karasev, Dmitri I, Lutovinov, Alexander A, Buckley, David A H, Gromadzki, Mariusz, Poutanen, Juri

“…ABSTRACT This work is devoted to the study of the broad-band 0.8–79 keV spectral and timing properties of the poorly studied X-ray pulsar XTE J1859+083 during…”
Get full text

RX J0440.9+4431: another supercritical X-ray pulsar by Salganik, Alexander, Tsygankov, Sergey S, Doroshenko, Victor, Molkov, Sergey V, Lutovinov, Alexander A, Mushtukov, Alexander A, Poutanen, Juri

“…In the beginning of 2023 the Be transient X-ray pulsar RX J0440.9+4431 underwent a fist-ever giant outburst observed from the source peaking in the beginning…”
Get full text

First characterization of a new High Mass X-ray Binary in LMC eRASSU J050810.4$-$660653 with SRG/ART-XC, NuSTAR and Swift by Salganik, Alexander, Tsygankov, Sergey S, Lutovinov, Alexander A, Mushtukov, Alexander A, Mereminskiy, Ilya A, Molkov, Sergey V, Semena, Andrei N

“…We report results of the first detailed spectral and temporal studies of the recently discovered Be/X-ray binary eRASSU J050810.4$-$660653 in LMC based on the…”
Get full text

Discovery of a pulse-phase-transient cyclotron line in the X-ray pulsar Swift J1808.4-1754 and identification of an optical companion by Salganik, Alexander, Tsygankov, Sergey S, Lutovinov, Alexander A, Djupvik, Anlaug A, Karasev, Dmitri I, Molkov, Sergey V

“…In this work, the temporal and spectral properties of the poorly studied X-ray pulsar Swift J1808.4$-$1754 were investigated in the 0.8-79 keV energy range…”
Get full text

On the nature of the X-ray pulsar XTE J1859+083 and its broadband properties by Salganik, Alexander, Tsygankov, Sergey S, Djupvik, Anlaug A, Karasev, Dmitri I, Lutovinov, Alexander A, Buckley, David A. H, Gromadzki, Mariusz, Poutanen, Juri

“…This work is devoted to the study of the broadband 0.8-79 keV spectral and timing properties of the poorly studied X-ray pulsar XTE J1859+083 during its 2015…”
Get full text

Studying geometry of the ultraluminous X-ray pulsar Swift J0243.6+6124 using X-ray and optical polarimetry by Poutanen, Juri, Tsygankov, Sergey S, Doroshenko, Victor, Jenke, Peter, Kaaret, Philip, Berdyugin, Andrei V, Blinov, Dmitry, Kravtsov, Vadim, Liodakis, Ioannis, Tzouvanou, Anastasia, Di Marco, Alessandro, La Monaca, Fabio, Mushtukov, Alexander A, Pavlov, George G, Veledina, Alexandra, Weisskopf, Martin C, Zane, Silvia, Loktev, Vladislav, Suleimanov, Valery F, Wilson-Hodge, Colleen, Berdyugina, Svetlana V, Piirola, Vilppu, Sakanoi, Takeshi, Agudo, Ivan, Antonelli, Lucio A, Bachetti, Matteo, Baldini, Luca, Baumgartner, Wayne H, Bellazzini, Ronaldo, Bongiorno, Stephen D, Bonino, Raffaella, Brez, Alessandro, Bucciantini, Niccolo, Capitanio, Fiamma, Castellano, Simone, Cavazzuti, Elisabetta, Chen, Chien-Ting, Ciprini, Stefano, Costa, Enrico, De Rosa, Alessandra, Del Monte, Ettore, Di Lalla, Niccolo, Donnarumma, Immacolata, Dovciak, Michal, Ehlert, Steven R, Enoto, Teruaki, Evangelista, Yuri, Ferrazzoli, Riccardo, Garcia, Javier A, Gunji, Shuichi, Hayashida, Kiyoshi, Iwakiri, Wataru, Jorstad, Svetlana G, Karas, Vladimir, Kislat, Fabian, Kitaguchi, Takao, Kolodziejczak, Jeffery J, Latronico, Luca, Maldera, Simone, Manfreda, Alberto, Marin, Frederic, Marinucci, Andrea, Marshall, Herman L, Massaro, Francesco, Matt, Giorgio, Mitsuishi, Ikuyuki, Mizuno, Tsunefumi, Negro, Michela, Ng, Chi-Yung, O'Dell, Stephen L, Omodei, Nicola, Papitto, Alessandro, Peirson, Abel L, Perri, Matteo, Pesce-Rollins, Melissa, Petrucci, Pierre-Olivier, Pilia, Maura, Possenti, Andrea, Puccetti, Simonetta, Ramsey, Brian D, Rankin, John, Ratheesh, Ajay, Romani, Roger W, Sgro, Carmelo, Slane, Patrick, Soffitta, Paolo, Spandre, Gloria, Swartz, Douglas A, Tamagawa, Toru, Tavecchio, Fabrizio, Taverna, Roberto, Tawara, Yuzuru, Tennant, Allyn F, Thomas, Nicholas E, Tombesi, Francesco, Trois, Alessio, Turolla, Roberto, Vink, Jacco, Wu, Kinwah, Xie, Fei

“…A&A 691, A123 (2024) Discovery of pulsations from a number of ULXs proved that accretion onto neutron stars can produce luminosities exceeding the Eddington…”
Get full text

Complex variations of X-ray polarization in the X-ray pulsar LS V +44 17/RX J0440.9+4431 by Doroshenko, Victor, Poutanen, Juri, Caiazzo, Ilaria, Turolla, Roberto, Veledina, Alexandra, Weisskopf, Martin C, Forsblom, Sofia V, González-Caniulef, Denis, Loktev, Vladislav, Malacaria, Christian, Suleimanov, Valery F, Lutovinov, Alexander A, Mereminskiy, Ilya A, Molkov, Sergey V, Salganik, Alexander, Santangelo, Andrea, Berdyugin, Andrei V, Kravtsov, Vadim, Nitindala, Anagha P, Agudo, Iván, Antonelli, Lucio A, Bachetti, Matteo, Baldini, Luca, Baumgartner, Wayne H, Bellazzini, Ronaldo, Bianchi, Stefano, Bongiorno, Stephen D, Bonino, Raffaella, Brez, Alessandro, Bucciantini, Niccolò, Capitanio, Fiamma, Castellano, Simone, Chen, Chien-Ting, Ciprini, Stefano, Costa, Enrico, De Rosa, Alessandra, Del Monte, Ettore, Di Gesu, Laura, Di Lalla, Niccolò, Donnarumma, Immacolata, Dovčiak, Michal, Ehlert, Steven R, Evangelista, Yuri, Fabiani, Sergio, García, Javier A, Gunji, Shuichi, Hayashida, Kiyoshi, Iwakiri, Wataru, Jorstad, Svetlana G, Kaaret, Philip, Karas, Vladimir, Kislat, Fabian, Kitaguchi, Takao, Kolodziejczak, Jeffery J, Krawczynski, Henric, La Monaca, Fabio, Latronico, Luca, Liodakis, Ioannis, Maldera, Simone, Manfreda, Alberto, Marin, Frédéric, Marinucci, Andrea, Marshall, Herman L, Massaro, Francesco, Matt, Giorgio, Mitsuishi, Ikuyuki, Mizuno, Tsunefumi, Negro, Michela, Ng, Chi-Yung, O'Dell, Stephen L, Omodei, Nicola, Papitto, Alessandro, Peirson, Abel L, Perri, Matteo, Pesce-Rollins, Melissa, Petrucci, Pierre-Olivier, Pilia, Maura, Possenti, Andrea, Puccetti, Simonetta, Ramsey, Brian D, Rankin, John, Ratheesh, Ajay, Roberts, Oliver J, Sgrò, Carmelo, Slane, Patrick, Soffitta, Paolo, Spandre, Gloria, Swartz, Douglas A, Tamagawa, Toru, Tavecchio, Fabrizio, Taverna, Roberto, Tawara, Yuzuru, Tennant, Allyn F, Thomas, Nicholas E, Tombesi, Francesco, Trois, Alessio, Vink, Jacco, Wu, Kinwah, Xie, Fei, Zane, Silvia

“…A&A 677, A57 (2023) We report on Imaging X-ray polarimetry explorer (IXPE) observations of the Be-transient X-ray pulsar LS V +44 17/RX J0440.9+4431 made at…”
Get full text