Relativistic Hartree response function for quasielastic electron scattering on 12C and 40Ca |
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| Affiliation: | 1. Instituto de Física Corpuscular (IFIC), Centro Mixto CSIC-Universidad de Valencia, E-46071 Valencia, Spain;2. Department of Physics, Aligarh Muslim University, Aligarh 202 002, India;3. Dipartimento di Fisica, Università di Torino and INFN, Sezione di Torino, 10125 Torino, Italy;4. Department of Physics, Colorado State University, Fort Collins, CO 80523, USA;5. Department of Physics, Hampton University, Hampton, VA, 23668, USA;6. Fermi National Accelerator Laboratory, Batavia, IL 60510, USA;7. Center for Theoretical Physics, Laboratory for Nuclear Science, and Department of Physics, Massachusetts Institute of Technology, Cambridge, MA 02139, USA;8. Department of Physics and Astronomy, University of Pittsburgh, Pittsburgh, PA 15260, USA;9. Northwestern University, Evanston, IL 60208, USA;10. Department of Physics and Astronomy, University of Kentucky, Lexington, KY 40506, USA;11. Center of Neutrino Physics, Virginia Tech, Blacksburg, VA 24061, USA;12. Department of Physics and Astronomy, Ghent University, B-9000 Gent, Belgium;13. Queen Mary University of London, London, UK;14. Department of Physics and Astronomy, Michigan State University, East Lansing, MI 48824, USA;15. ESNT, CEA, IRFU, Service de Physique Nucléaire, Université de Paris-Saclay, F-91191 Gif-sur-Yvette, France;p. Department of Physics and Astronomy, University of South Carolina, Columbia, SC 29208, USA;q. Jefferson Laboratory, Newport News, VA 23606, USA;r. IFAE, Barcelona Institute Science and Technology, Barcelona, Spain;s. Department of Physics, Osaka University, Toyonaka, Osaka 560-0043, Japan;t. J-PARC Branch, KEK Theory Center, KEK, Tokai, 319-1106, Japan;u. Institute of Theoretical Physics, University of Wrocław, Wrocław, Poland;1. LPNHE, CNRS/IN2P3, UPMC, Université Paris Diderot, Paris 75252, France;3. IRFU/DPhP, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France;1. Department of Radiology Techniques, Al-Hadi University College, Baghdad, Iraq;2. Department of Physics, College of Science, University of Baghdad, Baghdad, Iraq |
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| Abstract: | ![]()
Relativistic response functions for quasielastic electron scattering on 12C and 40Ca are calculated self-consistently within the framework of the Hartree approximation in the σ - ω model. The longitudinal response functions overestimate experimental data, whereas the transverse ones underestimate. The relativistic mean field approximation cannot resolve the difficulty to reproduce the observed longitudinal and transverse response functions simultaneously. |
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