Zobrazeno 1 - 10
of 2 407
pro vyhledávání: '"Kalinovsky, A."'
Autor:
Friesen, A. V., Kalinovsky, Yu. L.
The applicability of the effective models to the description of baryons and the behaviour of ratios of strange baryons to pions is discussed. In the framework of the EPNJL model, the Bethe - Salpeter equation is used to find masses of baryons, which
Externí odkaz:
http://arxiv.org/abs/2309.16815
Publikováno v:
Symmetry 15 (2023) 3, 711
We calculate the pressure of the interacting pion gas using the Beth-Uhlenbeck approach to the relativistic virial expansion with Breit-Wigner phase shifts for the $\sigma$- and $\varrho$- meson resonances. The repulsive phase shift $\delta^2_0$ is t
Externí odkaz:
http://arxiv.org/abs/2212.07465
Autor:
Gleb V. Borkunov, Elena V. Leshchenko, Dmitrii V. Berdyshev, Roman S. Popov, Ekaterina A. Chingizova, Nadezhda P. Shlyk, Andrey V. Gerasimenko, Natalya N. Kirichuk, Yuliya V. Khudyakova, Viktoria E. Chausova, Alexandr S. Antonov, Anatoly I. Kalinovsky, Artur R. Chingizov, Ekaterina A. Yurchenko, Marina P. Isaeva, Anton N. Yurchenko
Publikováno v:
Natural Products and Bioprospecting, Vol 14, Iss 1, Pp 1-21 (2024)
Abstract Four extracts of the marine-derived fungus Penicillium velutinum J.F.H. Beyma were obtained via metal ions stress conditions based on the OSMAC (One Strain Many Compounds) strategy. Using a combination of modern approaches such as LC/UV, LC/
Externí odkaz:
https://doaj.org/article/163b5399c7db44bfa524f13fdbb66936
The temperature behaviour of the pion width in the hadronic phase is investigated in the framework of the NJL model. The contribution to the width from the pion-pion collision is considered with a scalar sigma-meson as an intermediate state. It is sh
Externí odkaz:
http://arxiv.org/abs/2205.11436
Autor:
Timofey V. Malyarenko, Viktor M. Zakharenko, Alla A. Kicha, Arina I. Ponomarenko, Igor V. Manzhulo, Anatoly I. Kalinovsky, Roman S. Popov, Pavel S. Dmitrenok, Natalia V. Ivanchina
Publikováno v:
Marine Drugs, Vol 22, Iss 11, p 508 (2024)
Four new glycosides of polyhydroxysteroids, ceramasterosides A, B, D, and E (1–4), and two previously known compounds, ceramasteroside C1 (5) and attenuatoside B-I (6), were isolated from an extract of a deep-sea sea star species, the orange cookie
Externí odkaz:
https://doaj.org/article/0ab348d256ab4ab08a866317a5d3fe9f
The behaviour of pseudoscalar mesons within the SU(3)PNJL-like models is considered for finite T and $\mu_B$. We compare the pole approximation (Breit-Wigner) with the Beth-Uhlenbeck approach. We evaluate the $K/\pi$ ratios along the phase transition
Externí odkaz:
http://arxiv.org/abs/2101.10084
Autor:
Alexandra Friesen, Yuriy Kalinovsky
Publikováno v:
Particles, Vol 6, Iss 4, Pp 876-885 (2023)
The applicability of the effective models to the description of baryons and the behaviour of ratios of strange baryons to pions is discussed. In the framework of the EPNJL model, the Bethe–Salpeter equation is used to find masses of baryons, which
Externí odkaz:
https://doaj.org/article/6d6546edafba43588a37786c1b4bea9c
Autor:
Daniel V. Kalinovsky, Irina V. Kholodenko, Elena V. Svirshchevskaya, Alexey V. Kibardin, Dmitry Yu. Ryazantsev, Fedor N. Rozov, Sergey S. Larin, Sergey M. Deyev, Roman V. Kholodenko
Publikováno v:
Current Issues in Molecular Biology, Vol 45, Iss 10, Pp 8112-8125 (2023)
Oligomerization of antibody fragments via modification with polyethylene glycol (pegylation) may alter their function and properties, leading to a multivalent interaction of the resulting constructs with the target antigen. In a recent study, we gene
Externí odkaz:
https://doaj.org/article/bf8e0d4d6862409b924c8a06a327194f
Publikováno v:
Eur. Phys. J. ST 229, 3517 (2020)
Within the three-flavor PNJL and EPNJL chiral quark models we have obtained pseudoscalar meson properties in quark matter at finite temperature $T$ and baryochemical potential $\mu_B$. We compare the meson pole (Breit-Wigner) approximation with the B
Externí odkaz:
http://arxiv.org/abs/2009.03284
Autor:
Blaschke, D., Friesen, A. V., Ivanov, Yu. B., Kalinovsky, Yu. L., Kozhevnikova, M., Liebing, S., Radzhabov, A., Röpke, G.
Publikováno v:
Acta Phys.Polon.Supp. 14 (2021) 3, 485-489
We discuss recent progress in the development of the three-fluid hydrodynamics-based program THESEUS towards an event generator suitable for applications to heavy-ion collisions at the intermediate energies of the planned NICA and FAIR experiments. W
Externí odkaz:
http://arxiv.org/abs/2004.01159