Fast processes induced by heavy projectiles at incident energies of 10–20 MeV/u
نویسندگان
چکیده
منابع مشابه
Desorption of Secondary Negative Ions Induced by Fast Heavy Incident Atomic and Molecular Ions
Fast heavy atomic and molecular ions have been used as i n c i d e n t ions i n secondary i o n desorpt ion studies. A number o f ions such as c', CZ+¶ C3+. ~ r + , CH+, CH3+, C3H3+, C4H9+¶ C H +, CO+, 02+¶ C02+, CF+, CF3+¶ C3F5+ and C F + have been produced and accelerated i n the 7 15 4 7 energy range 600 keV 3.9 MeV. The molecular i n c i d e n t ions g ive r i s e t o h igh measured seconda...
متن کاملSimultaneous Heavy Ion Dissociation at Ultrarelativistic Energies
I.A. PSHENICHNOV, J.P. BONDORF, S. MASETTI, I.N. MISHUSTIN, A. VENTURA 1 Institute for Nuclear Research, Russian Academy of Science, 117312 Moscow, Russia 2 Italian National Agency for New Technologies, Energy and Environment, 40129 Bologna, Italy 3 Niels Bohr Institute, DK-2100 Copenhagen, Denmark 4 Kurchatov Institute, Russian Research Center, 123182 Moscow, Russia We study the simultaneous d...
متن کاملEnhanced excitation of Giant Pairing Vibrations in heavy-ion reactions induced by weakly-bound projectiles
The use of radioactive ion beams is shown to offer the possibility to study collective pairing states at high excitation energy, which are not usually accessible with stable projectiles because of large energy mismatch. In the case of two-neutron stripping reactions induced by He, we predict a population of the Giant Pairing Vibration in Pb or Sn with cross sections of the order of a millibarn,...
متن کاملParton rearrangement and fast thermalization in heavy-ion collisions at RHIC and LHC energies
The implications of parton rearrangement processes on the dynamics of ultra-relativistic heavy-ion collisions have been investigated. A microscopic transport approach, namely the quark gluon string model (QGSM) which has been extended for a locally density-dependent partonic rearrangement and fusion procedure served as the tool for this investigations. The model emulates effectively the dynamic...
متن کاملEnergy losses of fast heavy-ion projectiles in dense hydrogen plasmas
It has been recently shown that the Bethe-Larkin formula for the energy losses of fast heavy-ion projectiles in dense hydrogen plasmas is corrected by the electron-ion correlations [Phys. Rev. Lett. 101, 075002 (2008)]. We report numerical estimates of this correction based on the values of gei(0) obtained by numerical simulations in [Phys. Rev. E 61, 3470 (2000)]. We also extend this result to...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nuclear Physics A
سال: 1982
ISSN: 0375-9474
DOI: 10.1016/0375-9474(82)90208-1