منابع مشابه
Links Between Heavy Ion and Astrophysics
Heavy ion experiments provide important data to test astrophysical models. The high density equation of state can be probed in HI collisions and applied to the hot protoneutron star formed in core collapse supernovae. The Parity Radius Experiment (PREX) aims to accurately measure the neutron radius of Pb with parity violating electron scattering. This determines the pressure of neutron rich mat...
متن کاملRecent progress constraining the nuclear equation of state from astrophysics and heavy ion reactions
The quest for the nuclear equation of state (EoS) at high densities and/or extreme isospin is one of the longstanding problems of nuclear physics. Ab initio calculations for the nuclear many-body problem make predictions for the density and isospin dependence of the EoS far away from the saturation point of nuclear matter. On the other hand, in recent years substantial progress has been mode to...
متن کاملAspects of matter-antimatter asymmetries in Astrophysics and relativistic heavy ion collisions
The idea of antimatter as a negative energy solution of relativistic free fermion equation as given by Dirac raises the issue of why the (observed) Universe is apparently constituted by matter whereas fundamental theories of elementary particle indicates the same laws for (creating) matter and antimatter [1, 2, 3, 4, 5]. In fact, observational Astrophysics and Cosmology indicate a large baryon-...
متن کاملDirected Flow in Heavy-Ion Collisions and Its Implications for Astrophysics
Analysis of directed flow (v1) of protons, antiprotons and pions in heavy-ion collisions is performed in the range of collision energies √ sNN = 2.7–39 GeV. Simulations have been done within a three-fluid model employing a purely hadronic equation of state (EoS) and two versions of the EoS with deconfinement transitions: a first-order phase transition and a smooth crossover transition. The cros...
متن کاملTraversing the Links between Heavy Metal Stress and Plant Signaling
Plants confront multifarious environmental stresses widely divided into abiotic and biotic stresses, of which heavy metal stress represents one of the most damaging abiotic stresses. Heavy metals cause toxicity by targeting crucial molecules and vital processes in the plant cell. One of the approaches by which heavy metals act in plants is by over production of reactive oxygen species (ROS) eit...
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ژورنال
عنوان ژورنال: The European Physical Journal A
سال: 2006
ISSN: 1434-6001,1434-601X
DOI: 10.1140/epja/i2006-10124-7