HEA-CRS,HEA-TOTAL        Library  "JINRLIB"                      
                                       
    Author: E.V.Zemlyanaya                                           You are
    Language: Fortran                                                
                                                                     visitor here.

       CALCULATION OF CROSS-SECTIONS AND POTENTIALS OF NUCLEUS-NECLEUS
       INTERACTIONS IN THE FRAMEWORK OF THE HIGH ENERGY APPROXIMATION

    HEA-CRS and HEA-TOTAL are programs for calculation of the differential
    cross-sections of elastic scattering, the total cross-sections of 
    nucleus-nucleus reactions, the nucleus-nucleus potential and the eikonal 
    phase in the framework of high energy approximation.

    The theoretical approach has been developed in [1-5] on the basis 
    of the microscopic Glauber-Sitenko theory. The relativization effects 
    and the Coulomb field influence are taken into account. The model does not 
    contain free parameters. At the intermediate energies (10 - 100 MeV/nucleon),
    numerical results are in agreement with the experimental data.

    Program HEA-CRS calculates the differential cross-sections of an elastic
    nucleus-nucleus scattering with the standard Woods-Saxon potential or 
    an arbitrary external potential.

    Program HEA-TOTAL calculates the total cross-sections of nucleus-nucleus
    reactions, microscopic phase and potential of nucleus-nucleus interaction.
    The realistic Fermi-type distribution of nucleons in nuclei is applied. 
    Alternatively, an arbitrary external density distribution function 
    is available.

    Sources HEA-CRS and HEA-TOTAL and detailed description
    (in Russian, format .pdf) are submitted.

    References:
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    1. V.K.Lukyanov and E.V.Zemlyanaya. 
       J. Phys. G: Nucl. Part. Phys. 26, No.4 (2000) P.357.
    2. V.K.Lukyanov and E.V.Zemlyanaya.  
       Int. J. Mod. Phys. 10, No.3 (2001) P.163.
    3. V.K.Lukyanov, E.V.Zemlyanaya, B.Slowinski.
       Physics of Atomic Nuclei. 67 (2004) P.1306
    4. K.M.Hanna, K.V.Lukyanov, V.K.Lukyanov, B.Slowinski,
       E.V.Zemlyanaya. arXiv: nucl-th/0410015.
    5. E.V.Zemlyanaya, V.K.Lukyanov, K.V.Lukyanov. 
       JINR Preprint P4-2004-115, Dubna, 2004.