Prog. Theor. Phys. Vol. 92 No. 1 (1994) pp. 281-286

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Letters

Realistic Nucleon-Nucleon Potentials Expressed in Terms of the Gaussian Basis

Isamu Arisaka, Kimiko Nakagawa,^* Toshio Obinata^* and Masanobu Wada^*

Department of Physics, Chiba Institute of Technology, Narashino 275
^*Laboratory of Physics, College of Science and Technology, Nihon University, Funabashi 274

(Received March 9, 1994)

Abstract:

The Yukawa functions appearing in meson-theoretical potentials are expressed by superposing the Gaussian basis functions with high accuracy. Two kinds of OBEP with the without retardation described by the Gaussian basis are constructed. The two potentials give excellent fits to the two-nucleon data.

URL : http://ptp.ipap.jp/link?PTP/92/281/
DOI : 10.1143/PTP.92.281

References:

For review, e.g., J. J. de Swart, W. A. van der Sanden and W. Derks, Nucl. Phys. A416 (1984), 299c.
T. Obinata and M. Wada, Prog. Theor. Phys. 53 (1975), 732[PTP]; 57 (1977), 1984; 61 (1979), 1697.
H. Kameyama, M. Kamimura and Y. Fukushima, Phys. Rev. C40 (1989), 974[APS].
V. G. J. Stoks, R. A. M. Klomp, M. C. M. Rentmeester and J. J. de Swart, Phys. Rev. C48 (1993), 792[APS].

Citing Article(s) :

Progress of Theoretical Physics Vol. 94 No. 1 (1995) pp. 143-146 :
Binding Energy for Three-Nucleon System

Toshinori Takemiya
Progress of Theoretical Physics Vol. 97 No. 2 (1997) pp. 339-344 :
Analyzing Powers in the n-d Scattering and 2-N Interaction

Yasuyoshi Takahashi and Toshinori Takemiya

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