Search Results - "Zyuzin, D. A"

Thermal luminosities of cooling neutron stars by Potekhin, A Y, Zyuzin, D A, Yakovlev, D G, Beznogov, M V, Shibanov, Yu A

“…ABSTRACT Ages and thermal luminosities of neutron stars, inferred from observations, can be interpreted with the aid of the neutron star cooling theory to gain…”
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The Vela and Geminga pulsars in the mid-infrared by Danilenko, A. A., Zyuzin, D. A., Shibanov, Yu. A., Zharikov, S. V.

“…The Vela and Geminga pulsars are rotation-powered neutron stars, which have been identified in various spectral domains, from the near-infrared to hard γ-rays…”
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A new redback pulsar candidate 4FGL J2054.2+6904 by Karpova, A V, Zyuzin, D A, Shibanov, Yu A, Gilfanov, M R

“…ABSTRACT The Fermi catalogue contains about 2000 unassociated γ-ray sources. Some of them were recently identified as pulsars, including so-called redbacks and…”
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Middle aged γ-ray pulsar J1957+5033 in X-rays: pulsations, thermal emission, and nebula by Zyuzin, D A, Karpova, A V, Shibanov, Y A, Potekhin, A Y, Suleimanov, V F

“…Abstract We analyse new XMM–Newton and archival Chandra observations of the middle-aged γ-ray radio-quiet pulsar J1957+5033. We detect, for the first time,…”
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XMM–Newton observations of PSR J0554+3107: pulsing thermal emission from a cooling high-mass neutron star by Tanashkin, A S, Karpova, A V, Potekhin, A Y, Shibanov, Y A, Zyuzin, D A

“…ABSTRACT XMM–Newton observations of the middle-aged radio-quiet γ-ray pulsar J0554+3107 allowed us, for the first time, firmly identify it in X-rays by…”
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Nature of 4FGL J1838.2+3223: A flaring ‘spider’ pulsar candidate by Zyuzin, D A, Kirichenko, A Yu, Karpova, A V, Shibanov, Yu A, Zharikov, S V, Gilfanov, M R, Perez Tórtola, C

“…ABSTRACT An unidentified γ-ray source 4FGL J1838.2+3223 has been proposed as a pulsar candidate. We present optical time-series multiband photometry of its…”
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Optical spectral observations of three binary millisecond pulsars by Bobakov, A V, Karpova, A V, Zharikov, S V, Kirichenko, A Yu, Shibanov, Yu A, Zyuzin, D A

“…ABSTRACT We present the results of optical spectroscopy of stellar companions to three binary millisecond pulsars, PSRs J0621+2514, J2317+1439, and J2302+4442,…”
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Atacama Compact Array observations of the pulsar-wind nebula of SNR 0540-69.3 by Lundqvist, P, Lundqvist, N, Vlahakis, C, Björnsson, C-I, Dickel, J R, Matsuura, M, Shibanov, Yu A, Zyuzin, D A, Olofsson, G

“…ABSTRACT We present observations of the pulsar-wind nebula (PWN) region of SNR 0540-69.3. The observations were made with the Atacama Compact Array (ACA) in…”
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4FGL J2054.2+6904: A Binary “Redback” Pulsar by Zyuzin, D. A., Karpova, A. V., Shibanov, Yu. A., Gilfanov, M. R.

“…The γ-ray source 4FGL J2054.2+6904 discovered with Fermi was recently classified as a pulsar candidate. Its possible X-ray and optical counterpart was…”
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The ultracool helium-atmosphere white dwarf companion of PSR J0740+6620? by Beronya, D M, Karpova, A V, Kirichenko, A Yu, Zharikov, S V, Zyuzin, D A, Shibanov, Yu A, Cabrera-Lavers, A

“…ABSTRACT We report detection of the likely companion of the binary millisecond pulsar (MSP) J0740+6620 with the Gran Telescopio Canarias in the r′ and i′…”
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Likely optical counterpart of the cool middle-aged pulsar J1957+5033 by Zyuzin, D A, Zharikov, S V, Karpova, A V, Kirichenko, A Yu, Shibanov, Yu A, Geier, S, Potekhin, A Y, Suleimanov, V F, Cabrera-Lavers, A

“…ABSTRACT The 840-kyr-old pulsar PSR J1957+5033, detected so far only in γ- and X-rays, is a nearby and rather cool neutron star with a temperature of 0.2–0.3…”
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The black widow pulsar J1641+8049 in the optical, radio, and X-rays by Kirichenko, A Yu, Zharikov, S V, Karpova, A V, Fonseca, E, Zyuzin, D A, Shibanov, Yu A, López, E A, Gilfanov, M R, Cabrera-Lavers, A, Geier, S, Dong, F A, Good, D C, McKee, J W, Meyers, B W, Stairs, I H, McLaughlin, M A, Swiggum, J K

“…ABSTRACT PSR J1641+8049 is a 2 ms black widow pulsar with the 2.2 h orbital period detected in the radio and γ-rays. We performed new phase-resolved multiband…”
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Optical identification of the binary companion to the millisecond PSR J2302+4442 with the Gran Telescopio Canarias by Kirichenko, A Yu, Zharikov, S V, Zyuzin, D A, Shibanov, Yu A, Karpova, A V, Dai, S, Cabrera Lavers, A

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Searching for optical companions to four binary millisecond pulsars with the Gran Telescopio Canarias by Kirichenko, A Yu, Karpova, A V, Zyuzin, D A, Zharikov, S V, López, E A, Shibanov, Yu A, Freire, P C C, Fonseca, E, Cabrera-Lavers, A

“…ABSTRACT We report on multiband photometric observations of four binary millisecond pulsars with the Gran Telescopio Canarias. The observations led to…”
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SRGe J194401.8+284452—an X-ray Cataclysmic Variable in the Field of the Gamma-Ray Source 4FGL J1943.9+2841 by Kolbin, A. I., Karpova, A. V., Suslikov, M. V., Bikmaev, I. F., Gilfanov, M. R., Khamitov, I. M., Shibanov, Yu. A., Zyuzin, D. A., Beskin, G. M., Plokhotnichenko, V. L., Gutaev, A. G., Karpov, S. V., Lyapsina, N. V., Medvedev, P. S., Sunyaev, R. A., Kirichenko, A. Yu, Gorbachev, M. A., Irtuganov, E. N., Gumerov, R. I., Sakhibullin, N. A., Shablovinskaya, E. S., Malygin, E. A.

“…We have carried out multiwavelength spectroscopic and photometric studies of the object SRGe J194401.8+284452 (2RXS J194401.4+284456, XMMSL2 J194402.0+284451,…”
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Features of the Real Structure of Metallic Silver Nanoparticles Located in Channels of Mesoporous Silicate SBA-15 by Zyuzin, D. A., Cherepanova, S. V., Moroz, E. M., Moroz, B. L., Gerasimov, E. Yu, Bukhtiyarov, V. I.

“…The features of diffraction on silver nanoparticles located in channels of mesoporous silicate SBA-15 are analyzed. A computer simulation of diffraction…”
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Spectral evolution and polarization of variable structures in the pulsar wind nebula of PSRB0540-69.3 by Lundqvist, N, Lundqvist, P, Björnsson, C.-I, Olofsson, G, Pires, S, Shibanov, Yu. A, Zyuzin, D. A

“…ABSTRACT We present high spatial resolution optical imaging and polarization observations of the PSRB0540-69.3 and its highly dynamical pulsar wind nebula…”
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Effects of Alkali Element Doping and Synthesis Conditions on the Genesis of the Phase Composition of Alumina–Chromium Catalysts by Chesnokov, V. V., Boldyreva, N. N., Dovlitova, L. S., Zyuzin, D. A., Parmon, V. N.

“…— The influence of modifying additives and synthesis conditions on the genesis of the phase composition of alumina–chromium catalysts was studied by…”
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Experimental Evaluation of the Properties of 3D Porous Bone Substitute Based on Calcium Phosphate on the Model of Monocortical Diaphysial Femur Defect in Rats by Dubrov, V. E., Klimashina, E. S., Shcherbakov, I. M., Shipunov, G. A., Putlyaev, V. I., Evdokimov, P. V., Tikhonov, A. A., Zyuzin, D. A., Danilova, N. V., Mal’kov, P. G.

“…A new alloplastic high-permeable material based on tricalcium phosphate with Kelvin architectonics created by stereolithographic 3D-printing was studied in…”
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Mathematical Modeling of the “Bone-Fixator” System during the Treatment of Intertrochanteric Fractures by Dubrov, V. E., Shcherbakov, I. M., Saprykina, K. A., Kuzkin, I. A., Zyuzin, D. A., Yashin, D. V.

“…Relevance — the need for an objective justification in choosing the type of fixation in the treatment patients with pertrochanteric hip fractures.Objective —…”
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