Zobrazeno 1 - 10
of 3 798
pro vyhledávání: '"Nizamov IS"'
Autor:
Pshirkov, M. S., Nizamov, B. A.
Various theoretical models predict existence of extended gamma-ray halo around normal galaxies, that could be produced by interactions of cosmic rays with the circumgalactic medium or by annihilation or decay of hypothetical dark matter particles. Ob
Externí odkaz:
http://arxiv.org/abs/2410.02066
Autor:
Nizamov, B. A., Pshirkov, M. S.
The origin of the diffuse gamma-ray background in the range from hundreds keV to several MeV is not known conclusively. From current models and observations it is believed that, at least partially, this background is formed by blazars and remnants of
Externí odkaz:
http://arxiv.org/abs/2403.08427
Autor:
Nizamov, I. S.1 isnizamov@mail.ru, Belov, T. G.1, Nizamov, I. D.1, Mavrov, E. A.1, Davletshin, R. R.1, Cherkasov, R. A.1
Publikováno v:
Russian Journal of General Chemistry. Jul2022, Vol. 92 Issue 7, p1233-1240. 8p.
Autor:
Nizamov, B. A., Pshirkov, M. S.
Positron annihilation line at 511~keV is a known component of the gamma-ray diffuse emission. It is believed to be produced in the Galaxy, but there could be possible extragalactic contribution as well. E.g., positrons can be produced in jets of acti
Externí odkaz:
http://arxiv.org/abs/2303.03526
Autor:
Nizamov, Ilyas S1,2 (AUTHOR) isnizamov@mail.ru, Shumatbaev, Georgiy G1 (AUTHOR), Nizamov, Ilnar D1 (AUTHOR), Urazbakhtin, Varis R1 (AUTHOR), Shulaeva, Marina P3 (AUTHOR), Pozdeev, Oscar K3 (AUTHOR), Batyeva, Elvira S2 (AUTHOR)
Publikováno v:
Journal of Chemical Sciences. Dec2023, Vol. 135 Issue 4, p1-6. 6p.
Publikováno v:
Geomagnetism and Aeronomy, 2022, Volume 62, No. 7, Pages 903-910
We analyze various tracers of magnetic activity for 23 solar twins which are characterized by significant scatter of lithium abundance in their atmospheres. A level of coronal and chromospheric activity has been studied from available X-ray and UV-ar
Externí odkaz:
http://arxiv.org/abs/2212.10142
Autor:
NIZAMOV, N. S.1 nikola_nizamov@abv.bg
Publikováno v:
Bulgarian Journal of Veterinary Medicine. Mar2024, Vol. 27 Issue 1, p79-85. 7p.
Autor:
Nizamov, B. A., Pshirkov, M. S.
Publikováno v:
Monthly Notices of the Royal Astronomical Society, Volume 520, Issue 3, April 2023, Pages 4456-4462
High-energy radiation of young pulsar wind nebulae (PWNe) is known to be variable. This is most prominently exemplified by the Crab nebula which can undergo both rapid brightenings and dimmings. Two pulsars in the Large Magellanic Cloud, PSR J0540-69
Externí odkaz:
http://arxiv.org/abs/2208.03820
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Autor:
Joaquín Valdez García, Mahboubeh Hadadian, Rustem Nizamov, Paavo Mäkinen, Noora Lamminen, Paola Vivo, Kati Miettunen
Publikováno v:
Royal Society Open Science, Vol 11, Iss 9 (2024)
This work demonstrates that unetched substrates can be reliably used in perovskite solar cell (PSC) fabrication. Chemical etching and laser patterning of the bottom electrodes are time- and resource-consuming processes. In particular, when testing no
Externí odkaz:
https://doaj.org/article/9710c0e4f49347439b4eedf4d37658af