As a result of the collision of heavy ions, matter with extremely high acceleration is formed. We show that at such high accelerations, a new quantum phase transition occurs in the medium when its temperature drops below the Unruh temperature. The connection with the behavior of wave modes at the Rindler horizon and the phenomenological implications for hadronization and fast thermalization...
Global hyperon polarization and anisotropic transverse flow are important observables for studying the properties of the strongly interacting matter produced in relativistic heavy ion collisions. The former provides information about the initial angular momentum in the non-central collisions and the latter contains the information about the early evolution of the overlap region and the...
The absence of really new physics demonstrates that the Nature has put screen to the ''large sledgehammer'' ( LHC) and one can conclude that to put experiment at the forefront in definite sense is similar ''to look for lost keys under lantern because it is more lightly at this place .'' Really, the Nature does not operate with lines, clocks, accelerators and uncountable set of other...
The phenomenon of locking of color quarks Nc=3 in the proton-neutron - in hadrons- and the existence of three quark-lepton generations Ng=3 open the way to expanding the foundations of quantum physics itself. In this report, we will discuss a generalization of the unitarity condition with possible practical applications.
Field-theoretical approach of the vector meson resonance production in reaction
$A+B\Longrightarrow V+X\Longrightarrow 1+2+X$ is applied to the
determination of location of the $V$-meson spin quantization axis.
In this approach amplitude of the reaction $A+B\Longrightarrow 1+2+X$ is
a product of the on shell and off shell amplitudes of
the subreactions $A+B\Longrightarrow...
The report describes the new drift cameras developed for the ALPOM-2 experiment, their main characteristics and methods of operation.
The paper also describes the experience of working with ASD-8 chip, modernization of boards containing it, which allows to avoid problems with noise and to abandon obsolete preamplifiers.
A novel method of deuteron spin-flipping by the spin resonance crossing due to the betatron tunes shift is proposed. The resonance is induced by Nuclotron corrective quadrupoles, which allow one to control the resonance detuning and its strength simultaneously. Spin-flipping of deuterons is provided by adiabatic crossing of the induced resonance due to a slow change of the vertical betatron...
Nucleosynthesis at large magnetic induction relevant for core-collapse supernovae, and neutron star mergers is considered. For respective magnetic fields of a strength up to ten teratesla atomic nuclei exhibit linear magnetic response due to the Zeeman effect. Such nuclear reactivity can be described in terms of magnetic susceptibility [1]. Susceptibility maxima correspond to half-filled...
We discuss some new results in envisaged LUXE
experiment aims at studying strong-field QED
in electron-laser and photon-laser interactions, with
the 16.5 GeV electron beam of the European XFEL
and a laser beam with power of up to 350 TW.
We show some results for the non-linear Breit-Wheeler and Compton
processes. In particularly, we show prediction for electron-positron
production...
