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A broad extension of periodic system into the sector of antimatter could be possible sometimes in a remote future. We expect that anti-alpha spontaneous emission from an antimatter nucleus will have the same Q-value and half-life as alpha emission fr
Externí odkaz:
http://arxiv.org/abs/1501.06792
Publikováno v:
MNRAS (July 21, 2014) 442 (1): 121-130
Motivated by possible observations of the black hole candidate in the center of our galaxy and the galaxy M87, ray-tracing methods are applied to both standard General Relativity (GR) and a recently proposed extension, the pseudo-complex General Rela
Externí odkaz:
http://arxiv.org/abs/1312.1170
We calculate the decay widths of the charmonium states, $J/\psi$, $\psi (3686)$ and $\psi(3770)$, to $D\bar D$ pairs, as well as the decay width of $D^* \rightarrow D\pi$, in isospin asymmetric strange hadronic matter, using a field theoretical model
Externí odkaz:
http://arxiv.org/abs/1308.0202
Publikováno v:
Phys. Lett. B731, 2014
Within the statistical model, the net strangeness conservation and incomplete total strangeness equilibration lead to the suppression of strange particle multiplicities. Furthermore, suppression effects appear to be stronger in small systems. By trea
Externí odkaz:
http://arxiv.org/abs/1307.1293
We study the kinetics of antibaryon production and annihilation in an expanding system, assuming that it is spatially homogeneous and chemically equilibrated at the initial stage. By solving simplified rate equations for (anti)baryon abundances we st
Externí odkaz:
http://arxiv.org/abs/1305.4046
Publikováno v:
In Annals of Oncology July 2019 30(7):1061-1070
In multifragmentation of hot nuclear matter, properties of fragments embedded in a soup of nucleonic gas and other fragments should be modified as compared with isolated nuclei. Such modifications are studied within a simple model where only nucleons
Externí odkaz:
http://arxiv.org/abs/1208.3301
We study Uranium isotopes and surrounding elements at very large neutron number excess. Relativistic mean field and Skyrme-type approaches with different parametrizations are used in the study. Most models show clear indications for isotopes that are
Externí odkaz:
http://arxiv.org/abs/1107.1055
Publikováno v:
Phys.Rev.Lett.107:062503,2011
The concept of heavy particle radioactivity (HPR) is changed to allow emitted particles with Z_e>28 from parents with Z>110 and daughter around 208Pb. Calculations for superheavy (SH) nuclei with Z=104-124 are showing a trend toward shorter half-live
Externí odkaz:
http://arxiv.org/abs/1106.3271