heavy-ion reactions
Microscopic approach to heavy-ion reactions
... Synthesising yet heavier elements necessitates different methods, namely fusion of two lighter nuclei resulting in a Z > 100 system. The name superheavy element (SHE) applies to those that have Z ≥ 104 which are also ...
172
Further Studies of BURSTS and Spallation in High Energy Heavy Ion Reactions
... high-energy heavy ions were ...these reactions in more ...high-energy heavy ion reactions above a threshold of Ecm/u ~150 MeV two dominant reaction channels are observed: BURST and ...
23
Isospin effects in heavy-ion reactions: Results from transport theories
... We discuss recent studies, within the framework of transport theo- ries, on heavy ion reactions between charge asymmetric systems, from low up to Fermi energies. We focus on isospin sensitive ...
10
Beyond mean-field approach to heavy-ion reactions around the Coulomb barrier
... Abstract. Dissipation and fluctuations of one-body observables in heavy-ion reactions around the Coulomb barrier are investigated with a microscopic stochastic mean-field approach. By projecting the ...
6
Nuclear structure effects on heavy-ion reactions with microscopic theory
... Nucleon transfer is incorporated into TDHF calcula- tions and is observed during TDHF reactions of the sys- tems 40 − 54 Ca+ 116 Sn at centre of mass energies 99% of the fusion threshold for both protons and ...
5
Real causes of apparent abnormal results in heavy ion reactions
... The possibility of understanding the role of the shape, structure and relative motion of the colliding nuclei at the near Coulomb barrier energies in formation of the ob- served products can be ascertained by the ...
9
Systematics of the fusion cross-section in heavy ion reactions
... In heavy ion collisions, one observes complete fusion (CF) and/or in- complete fusion (IF) mechanisms of the two partners in the most central reactions over an impact parameter range whose width ...
7
Strangeness at high μB: Recent data from FOPI and HADES
... in heavy-ion reactions at incident energies at or below the threshold in NN collisions gives access to the characteristics of bulk nuclear matter and the properties of strange particles inside the ...
8
Heavy-Ion Physics in a Nutshell
... using heavy-ion reactions at relativis- tic energies: By accelerating heavy nuclei almost at the speed of light and colliding them with each other, kinetic energy of colliding nuclei could ...
6
Probing nucleon-nucleon correlations in heavy-ion transfer reactions
... In heavy-ion reactions the large energy losses may occur, thus we very carefully studied the total kinetic energy loss distributions and the transi- tion from a regime of direct reactions ...
8
Hidden heavy flavour production in heavy-ion collisions
... all heavy quarks and antiquarks, produced in the initial hard- scatterings, thermalize in the ...of heavy-quarks ...larger heavy-quark production cross sections reached at LHC energies should favor ...
8
Heavy ion transfer reactions: ongoing and future experiments performed with large acceptance magnetic spectrometers
... transfer reactions with good ion identification also at very low bombarding energies ...transfer reactions for the systems 96 Zr+ 40 Ca [58] and 116 Sn+ 60 Ni ...
8
Smooth transition from sudden to adiabatic states in heavy-ion fusion reactions at deep-subbarrier incident energies
... Channel couplings play an important role in heavy-ion fu- sion reactions at below the Coulomb barrier as a typical example of quantum tunneling of many-body systems. Be- cause of a recent progress in ...
6
The Strongly Interacting Quark Gluon Plasma at RHIC and LHC
... The field of relativistic heavy ion physics is now in a phase of precision measurements to characterize the properties of the sQGP. Only a few topics could be discussed in the limited scope of this paper, ...
12
Heavy-flavour and quarkonia in heavy-ion collisions
... open heavy-flavour and quarkonia in pp collisions, used as a ...Open heavy-flavour production is well described by pQCD calculations, like FONLL [24], rely- ing on the factorization ...the ...
7
STAR heavy-ion highlights
... The model of Strickland and Bazow [22] incorporates lattice QCD results on bottomonium screen- ing and thermal broadening, as well as the dynamical propagation of the Υ meson in the colored medium. Assuming an initial ...
10
Heavy-ion Physics (ATLAS)
... relativistic heavy-ion (HI) ...jets, heavy quarks) or measuring parameters describing collective behaviour of the ...charge heavy-ions are also strong sources of high energy ...
10
A study of photoproton reactions in heavy nuclei
... The striking feature of the experimental cross section was that it showed a maximum 10 MeV above the position of the peak of the (Y>n) cross section, which is at 15 «2 MeV (Na54; Mo53)» The position of the maximum of ...
175
Experimental Overview on Heavy Flavor Production in Heavy Ion Collisions.
... the heavy flavor (HF) probe before use it to make QGP tomography: 1) understand the production mechanisms and cross-sections in p + p collisions; and 2) understand how the HF sources are a ff ected when the ...
5