Prog. Theor. Phys. Vol. 65 No. 3 (1981) pp. 1098-1101

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Letters

Spin-Dependent Isovector Giant Resonances as a Possible Precursor of the Pion-Condensation in Finite Nuclei

Teiji Kunihiro

Department of Physics, Kyoto University, Kyoto 606

(Received December 15, 1980)

Abstract:

As a possible precursor of the pion-condensation, spin-dependent isovector giant resonances are considered. It is found that a softening of the spin-isospin density mode with a high multipolarity and/or a high node is a possible precursory phenomenon of the pion-condensation.

URL : http://ptp.ipap.jp/link?PTP/65/1098/
DOI : 10.1143/PTP.65.1098

References:

For a review article, A. B. Migdal, Rev. Mod. Phys. 50 (1978), 107[APS].
J. Dabrowski and P. Haensel, Phys. Rev. C 7 (1973), 916[APS].
H. Steinwedel and H. Jensen, Z. Naturforsch a 5 (1950), 413.
T. Takatsuka, K. Tamiya, T. Tatsumi and R. Tamagaki, Prog. Theor. Phys. 59 (1978), 1933[PTP].
See also T. Kunihiro and R. Tamagaki, Prog. Theor. Phys. 61 (1979), 1107[PTP].
O. Bohigas, A. M. Lane and J. Martorell, Phys. Rep. 51 (1979), 267[CrossRef].
J. Dabrowski, Acta Physica Polonica B 7 (1976), 657.
C. Y. Wong, Phys. Rev. C 17 (1978), 1832[APS].

Citing Article(s) :

Progress of Theoretical Physics Supplement No.112 (1993) pp. 123-157 :
Chapter V. Toward Realistic Treatment of Neutral Pion-Condensed State

Teiji Kunihiro, Tatsuyuki Takatsuka, Ryozo Tamagaki and Toshitaka Tatsumi
Progress of Theoretical Physics Supplement No.129 (1997) pp. 219-226 :
Some Phenomenological Properties of the Chiral Transition in QCD

Teiji Kunihiro
Progress of Theoretical Physics Supplement No.149 (2003) pp. 56-66 :
Chiral Restoration and the Scalar and Vector Correlations in Hot and Dense Matter

Teiji Kunihiro