Compression-mode resonances in the calcium isotopes and implications for the asymmetry term in nuclear incompressibility

Recent data on isoscalar giant monopole resonance (ISGMR) in the calcium isotopes 40,44,48Ca have suggested that Kτ, the asymmetry term in the nuclear incompressibility, has a positive value. A value of Kτ>0 is entirely incompatible with present theoretical frameworks and, if correct, would have...

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Veröffentlicht in:	Physics letters. B Jg. 801; S. 135185
Hauptverfasser:	Howard, K.B., Garg, U., Itoh, M., Akimune, H., Bagchi, S., Doi, T., Fujikawa, Y., Fujiwara, M., Furuno, T., Harakeh, M.N., Hijikata, Y., Inaba, K., Ishida, S., Kalantar-Nayestanaki, N., Kawabata, T., Kawashima, S., Kitamura, K., Kobayashi, N., Matsuda, Y., Nakagawa, A., Nakamura, S., Nosaka, K., Okamoto, S., Ota, S., Weyhmiller, S., Yang, Z.
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Elsevier B.V 10.02.2020 Elsevier
Schlagworte:	Collectivity Equation of state Giant resonance Nuclear incompressibility Collectivity Giant resonance Nuclear incompressibility Equation of state
ISSN:	0370-2693, 1873-2445
Online-Zugang:	Volltext
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