Zobrazeno 1 - 10
of 160
pro vyhledávání: '"Bravina, L V"'
Autor:
Bravina, L V, Eyyubova, G Kh, Korotkikh, V L, Lokhtin, I P, Petrushanko, S V, Snigirev, A M, Zabrodin, E E
LHC data on the correlations of the elliptic flow $v_2$ of particles at low and high transverse momenta $p_T$ from Pb+Pb collisions at center-of-mass energy per nucleon pair $\sqrt{s_{NN}} = 5.02$ TeV are analyzed in the framework of the HYDJET++ mod
Externí odkaz:
http://arxiv.org/abs/2205.05450
Autor:
Vitiuk, O. V., Pugatch, V. M., Bugaev, K. A., Panasiuk, P. P., Yakovenko, N. S., Grinyuk, B. E., Zherebtsova, E. S., Bleicher, M., Bravina, L. V., Taranenko, A. V., Zabrodin, E. E.
We suggest to explore an entirely new method to experimentally and theoretically study the phase diagram of strongly interacting matter based on the triple nuclear collisions (TNC). We simulated the TNC using the UrQMD 3.4 model at the beam center-of
Externí odkaz:
http://arxiv.org/abs/2108.02711
Autor:
Bugaev, K. A., Yakovenko, N. S., Oliinyk, P. V., Nikonov, E. G., Blaschke, D. B., Bravina, L. V., Zabrodin, E. E.
Publikováno v:
Phys. Scr. 96 125302 (2021)
An analytical formula that accurately accounts for the Lorentz contraction of the excluded volume of two relativistic hadrons with hard-core repulsion is worked out. Using the obtained expression we heuristically derive the equation of state of Boltz
Externí odkaz:
http://arxiv.org/abs/2104.06528
Autor:
Bugaev, K. A., Vitiuk, O. V., Grinyuk, B. E., Panasiuk, P. P., Yakovenko, N. S., Zherebtsova, E. S., Sagun, V. V., Ivanytskyi, O. I., Bravina, L. V., Blaschke, D. B., Kabana, S., Kuleshov, S. V., Taranenko, A. V., Zabrodin, E. E., Zinovjev, G. M.
Publikováno v:
Intern. J. Mod. Phys. A 36, 34n35, 2141009 (2021)
Here we develop an original approach to investigate the grand canonical partition function of the multicomponent mixtures of Boltzmann particles with hard-core interaction in finite and even small systems of the volumes above 20 fm$^3$. The derived e
Externí odkaz:
http://arxiv.org/abs/2104.05351
Autor:
Bravina, L. V., Eyyubova, G. Kh., Korotkikh, V. L., Lokhtin, I. P., Petrushanko, S. V., Snigirev, A. M., Zabrodin, E. E.
Publikováno v:
Phys. Rev. C 103, 034905 (2021)
Data from the Large Hadron Collider on elliptic flow correlations at low and high $p_T$ from Pb+Pb collisions at $\sqrt{s_{NN}} = 5.02$~TeV are analyzed and interpreted in the framework of the HYDJET++ model. This model allows us to describe simultan
Externí odkaz:
http://arxiv.org/abs/2012.05139
Autor:
Bugaev, K. A., Vitiuk, O. V., Grinyuk, B. E., Yakovenko, N. S., Zherebtsova, E. S., Sagun, V. V., Ivanytskyi, O. I., Savchenko, D. O., Bravina, L. V., Blaschke, D. B., Farrar, G. R., Kabana, S., Kuleshov, S. V., Nikonov, E. G., Taranenko, A. V., Zabrodin, E. E., Zinovjev, G. M.
Publikováno v:
J. Phys.: Conf. Ser. 2020 1690 012123
We present a summary of the recent results obtained with the novel hadron resonance gas model with the multicomponent hard-core repulsion which is extended to describe the mixtures of hadrons and light (anti-, hyper-)nuclei. A very accurate descripti
Externí odkaz:
http://arxiv.org/abs/2011.09292
Autor:
Vitiuk, O. V., Bugaev, K. A., Zherebtsova, E. S., Blaschke, D. B., Bravina, L. V., Zabrodin, E. E., Zinovjev, G. M.
The recently developed hadron resonance gas model with multicomponent hard-core repulsion is used to address and resolve the long standing problem to describe the light nuclear cluster multiplicities including the hyper-triton measured by the STAR Co
Externí odkaz:
http://arxiv.org/abs/2007.07376
Autor:
Bugaev, K. A., Vitiuk, O. V., Grinyuk, B. E., Sagun, V. V., Yakovenko, N. S., Ivanytskyi, O. I., Zinovjev, G. M., Blaschke, D. B., Nikonov, E. G., Bravina, L. V., Zabrodin, E. E., Kabana, S., Kuleshov, S. V., Farrar, G. R., Zherebtsova, E. S., Taranenko, A. V.
Publikováno v:
Eur. Phys. J. A 56, 293--1-15 (2020)
Here we develop a new strategy to analyze the chemical freeze-out of light (anti)nuclei produced in high energy collisions of heavy atomic nuclei within an advanced version of the hadron resonance gas model. It is based on two different, but compleme
Externí odkaz:
http://arxiv.org/abs/2005.01555
Autor:
Grinyuk, B. E., Bugaev, K. A., Sagun, V. V., Ivanytskyi, O. I., Borisyuk, D. L., Zhokhin, A. S., Zinovjev, G. M., Blaschke, D. B., Bravina, L. V., Zabrodin, E. E., Nikonov, E. G., Farrar, G., Kabana, S., Kuleshov, S. V., Taranenko, A. V.
Publikováno v:
Int. J. Mod. Phys. E (2020)
From the analysis of light (anti)nuclei multiplicities that were measured recently by the ALICE collaboration in Pb+Pb collisions at the center-of-mass collision energy $\sqrt{s_{NN}} =2.76$ TeV there arose a highly non-trivial question about the exc
Externí odkaz:
http://arxiv.org/abs/2004.05481
On separate chemical freeze-outs of hadrons and light (anti)nuclei in high energy nuclear collisions
Autor:
Bugaev, K. A., Grinyuk, B. E., Ivanytskyi, A. I., Sagun, V. V., Savchenko, D. O., Zinovjev, G. M., Nikonov, E. G., Bravina, L. V., Zabrodin, E. E., Blaschke, D. B., Kabana, S., Taranenko, A. V.
The multiplicities of light (anti)nuclei were measured recently by the ALICE collaboration in Pb+Pb collisions at the center-of-mass collision energy $\sqrt{s_{NN}} =2.76$ TeV. Surprisingly, the hadron resonance gas model is able to perfectly describ
Externí odkaz:
http://arxiv.org/abs/1812.02509