Sensitivity of cross sections for elastic nucleus-nucleus scattering to halo nucleus density distributions
نویسندگان
چکیده
منابع مشابه
Sensitivity of reaction cross sections to halo nucleus density distributions.
Measurements of reaction cross sections are routinely used to deduce effective nuclear root mean square ~rms! radii by comparison with theoretical model predictions. Cross sections calculated using the optical limit Glauber model depend strongly on the rms radius of the density assumed for the projectile nucleus. We investigate such calculations by assuming a range of projectile density distrib...
متن کاملLsp-nucleus Elastic Scattering Cross Sections
We calculate LSP-nucleus elastic scattering cross sections using some representative input in the restricted SUSY parameter space. The coherent matrix elements are computed throughout the periodic table while the spin matrix elements for the proposed Pb target which has a rather simple nuclear structure. The results are compared to those given from other cold dark matter detection targets. 1 Pr...
متن کاملNeutrino nucleus cross sections
We present the results of our calculation which has been performed to study the nuclear effects in the quasielastic, inelastic and deep inelastic scattering of neutrinos(antineutrinos) from nuclear targets. These calculations are done in the local density approximation. We take into account the effect of Pauli blocking, Fermi motion, Coulomb effect, renormalization of weak transition strengths ...
متن کاملA method for calculating proton-nucleus elastic cross-sections.
Recently [Nucl. Instr. and Meth. B 145 (1998) 277; Extraction of in-medium nucleon-nucleon amplitude from experiment, NASA-TP, 1998], we developed a method of extracting nucleon-nucleon (N-N) cross-sections in the medium directly from experiment. The in-medium N-N cross-sections form the basic ingredients of several heavy-ion scattering approaches including the coupled-channel approach develope...
متن کاملNucleus-nucleus reaction cross-sections calculated for realistic nuclear matter distributions within the Glauber-Sitenko approach
Abstract.Basing on the thickness (profile) function, previously obtained for the realistic Fermi type distribution of nucleons in nuclei, calculations are made of the microscopic eikonal phases of the nucleus-nucleus scattering and the total reaction crosssections. In so doing, the phase is deduced to the one-dimensional integral provided that the Gaussian density distribution for the projectil...
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: Physics of Atomic Nuclei
سال: 2012
ISSN: 1063-7788,1562-692X
DOI: 10.1134/s1063778812110026