Zobrazeno 1 - 10
of 6 651
pro vyhledávání: '"Tursunov, A"'
We explicitly present the comparison of the results for the astrophysical S-factor and reaction rate for the $^6$Li($p,\gamma$)$^7$Be capture process at astrophysical energies, presented in Phys. Rev. Phys. Rev. C 105, 065806 (2022) and Phys. Rev. C
Externí odkaz:
http://arxiv.org/abs/2401.04281
Autor:
Tamang, L. D., Gurung, S., Zosiamliana, R., Celestine, L., Chettri, B., Singh, Jitendra Pal, Laref, A., Tursunov, Mukhriddin E., Dekhkonov, Avazbek T., Rai, D. P.
Hydrogen is considered an alternative source of energy to fossil fuels for the fulfilment of current energy demands. Photocatalysis initiates the hydrogen evolution reaction which is believed to be the greenest approach to produce hydrogen through cl
Externí odkaz:
http://arxiv.org/abs/2412.07110
Publikováno v:
Journal of High Energy Astrophysics, Volume 44, pp. 500-530, November 2024
The motion of charged particles under the Lorentz force in the magnetosphere of neutron stars, represented by a dipole field in the Schwarzschild spacetime, can be determined by an effective potential, whose local extrema govern circular orbits both
Externí odkaz:
http://arxiv.org/abs/2412.04996
Autor:
Britzen, S., Kovačević, A. B., Zajaček, M., Popović, L. Č., Pashchenko, I. N., Kun, E., Pánis, R., Jaron, F., Plšek, T., Tursunov, A., Stuchlík, Z.
The BL Lac Object PKS 1717+177 has been identified as potential neutrino-emitting AGN in the point source stacking analysis of IceCube data. We explore peculiarities in the morphology and kinematics of the jet and examine multi-wavelength light curve
Externí odkaz:
http://arxiv.org/abs/2410.18184
Autor:
Tursunov, E. M., Turakulov, S. A.
Publikováno v:
Nuclear Physics A 1051, 122931 (2024)
A potential model is applied for the analysis of the astrophysical direct nuclear capture process $^{16}$O(p,$\gamma)^{17}$F. The phase-equivalent potentials of the Woods-Saxon form for the p$-^{16}$O interaction are examined which reproduce the bind
Externí odkaz:
http://arxiv.org/abs/2405.07935
Publikováno v:
Eur. Phys. J. C (2024) 84:1015
Buchdahl star is the most compact object without an event horizon and is an excellent candidate for a black hole mimicker. Unlike black holes, rotating Buchdahl star can be over-extremal with respect to the black hole, sustaining a larger spin. We sh
Externí odkaz:
http://arxiv.org/abs/2404.06870
A new theoretical method is developed to solve the two-body bound-state Dirac equation for positronium. Only Coulomb potential was included in the Dirac Hamiltonian. It is shown that the two-body Dirac Hamiltonian can be written in the Hermitian matr
Externí odkaz:
http://arxiv.org/abs/2404.00444
Autor:
Alvarez-Castillo, David, Homola, Piotr, Sushchov, Oleksandr, Stasielak, Jarosław, Stuglik, Sławomir, Góra, Dariusz, Nazari, Vahab, Oancea, Cristina, Granja, Carlos, Beznosko, Dmitriy, Zabari, Noemi, Gupta, Alok C., Hnatyk, Bohdan, Mozgova, Alona, Kasztelan, Marcin, Bielewicz, Marcin, Kovacs, Peter, Łozowski, Bartosz, Medvedev, Mikhail V., Miszczyk, Justyna, Bibrzycki, Łukasz, Niedźwiecki, Michał, Smelcerz, Katarzyna, Piekarczyk, Tomasz Hachaj Marcin, Pawlik, Maciej, Rzecki, Krzysztof, Rosas, Matías, Smolek, Karel, Svanidze, Manana, Beradze, Revaz, Tursunov, Arman, Wibig, Tadeusz, Zamora-Saa, Jilberto, Poncyljusz, Bożena, Mędrala, Justyna, Opiła, Gabriela, Pryga, Jerzy, Ruimi, Ophir, Cahuantzi, Mario Rodriguez
Publikováno v:
Rev. Mex. Fis. 4(2) 021123 1-8 (2023)
This contribution presents the recent research developments within the Cosmic Ray Extremely Distributed Observatory (CREDO) in the search for resolution of various scientific puzzles, ranging from fundamental physical questions to applications like t
Externí odkaz:
http://arxiv.org/abs/2403.03916
Publikováno v:
Phys. Rev. D 109, 063005, (2024)
Magnetic fields surrounding black holes are responsible for various astrophysical phenomena related to accretion processes and relativistic jets. Depending on the source, the configuration of the field lines may differ significantly, affecting the tr
Externí odkaz:
http://arxiv.org/abs/2402.16529
It is well known that supermassive black holes in the centers of galaxies are capable of accelerating charged particles to very high energies. In many cases, the particle acceleration by black holes occurs electromagnetically through an electric fiel
Externí odkaz:
http://arxiv.org/abs/2402.13797