Abstract
It is shown that the Iwamoto-Yamada expansion of the energy expectation value per particle of a Fermi system does not contain contributions of the orderO(A −1). The consequences which can be drawn are very fundamental for the radial distribution function and the liquid structure function.
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Brandow, B.H.: Phys. Lett.61 B, 117 (1976)
Pandharipande, V.R., Wiringa, R.B., Day, B.D.: Phys. Lett.57 B, 205 (1975)
Wu, V.Y., Feenberg, E.: Phys. Rev.128, 943 (1962)
Iwamoto, F., Yamada, M.: Progr. Theor. Phys.17, 543 (1957) Clark, J.W., Westhaus, P.: Phys. Rev.141, 833 (1966) Ristig, M.L., Clark, J.W.: Phys. Rev. C5, 1233 (1972) Ristig, M.L., Clark, J.W.: Nucl. Phys. A199, 351 (1973)
Krotscheck, E., Ristig, M.L.: Nucl. Phys. A242, 389 (1975)
Krotscheck, E.: Phys. Lett.54A, 123 (1975)
Krotscheck, E.: J. Low Temp. Phys.27, 199 (1977)
Krotscheck, E.: private communication
Nitsch, J.: Z. Naturforsch.30a, 923 (1975)
Clark, J.W., Ristig, M.L.: Phys. Rev. C7, 1792 (1973)
Ristig, M.L., Clark, J.W.: Nucl. Phys. A199, 351 (1973)
Feenberg, E.: Theory of Quantum Fluids. New York: Academic 1969
Ruelle, D.: Lectures in Theoretical Physics, Vol. VI, Boulder, (1963), University of Colorado Press
Ristig, M.L., Clark, J.W.: The Nuclear Many-Body Problem, edited by F. Calogero and C. Ciofi Degli Atti, Roma 1972
Krotscheck, E., Nitsch, J.: Lett. Nuovo Cim.18, 369 (1977)
Zabolitzky, J.G.: Phys. Rev. A16, 1258 (1977)
Ceperly, D., Chester, G.V., Kalos, M.H.: Phys. Rev. B16, 3081 (1977)
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Nitsch, J. The lack ofO(A −1)-contributions in the Iwamoto-Yamada-expansion of the energy expectation value per particle for extended Fermi systems. Z Physik B 30, 79–83 (1978). https://doi.org/10.1007/BF01323671
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DOI: https://doi.org/10.1007/BF01323671