Nuclear matter radii of neutron-deficient Kr isotopes

T. Yamaguchi; T. Suzuki; T. Ohnishi; F. Becker; M. Fukuda; H. Geissel; M. Hosoi; R. Janik; K. Kimura; T. Kuboki; S. Mandel; M. Matsuo; G. Münzenberg; S. Nakajima; T. Ohtsubo; A. Ozawa; A. Prochazka; M. Shindo; B. Sitár; P. Strmeň; T. Suda; K. Sümmerer; K. Sugawara; I. Szarka; M. Takechi; A. Takisawa; K. Tanaka; M. Yamagami

doi:10.1103/PhysRevC.77.034315

Nuclear matter radii of neutron-deficient Kr isotopes

T. Yamaguchi, T. Suzuki, T. Ohnishi, F. Becker, M. Fukuda, H. Geissel, M. Hosoi, R. Janik, K. Kimura, T. Kuboki, S. Mandel, M. Matsuo, G. Münzenberg, S. Nakajima, T. Ohtsubo, A. Ozawa, A. Prochazka, M. Shindo, B. Sitár, P. StrmeňT. Suda, K. Sümmerer, K. Sugawara, I. Szarka, M. Takechi, A. Takisawa, K. Tanaka, M. Yamagami

Research output: Contribution to journal › Article

2 Citations (Scopus)

Abstract

Interaction cross sections (σI) of Kr72,76,80 on a C target were measured at the projectile fragment separator FRS at GSI. Effective matter radii of the nuclei were deduced by a Glauber model analysis so as to reproduce the experimental σI. An increase of matter radii toward the proton drip-line is observed. We compare the extracted radii to theoretical predictions, which are based on Skyrme-Hartree-Fock-Bogoliubov (SHFB) and on relativistic mean field (RMF) approaches. The enhancement of the matter radius observed in Kr72 is discussed.

Original language	English
Article number	034315
Journal	Physical Review C - Nuclear Physics
Volume	77
Issue number	3
DOIs	https://doi.org/10.1103/PhysRevC.77.034315
Publication status	Published - 2008 Mar 31
Externally published	Yes

ASJC Scopus subject areas

Nuclear and High Energy Physics

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10.1103/PhysRevC.77.034315

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Yamaguchi, T., Suzuki, T., Ohnishi, T., Becker, F., Fukuda, M., Geissel, H., Hosoi, M., Janik, R., Kimura, K., Kuboki, T., Mandel, S., Matsuo, M., Münzenberg, G., Nakajima, S., Ohtsubo, T., Ozawa, A., Prochazka, A., Shindo, M., Sitár, B., ... Yamagami, M. (2008). Nuclear matter radii of neutron-deficient Kr isotopes. Physical Review C - Nuclear Physics, 77(3), [034315]. https://doi.org/10.1103/PhysRevC.77.034315

Nuclear matter radii of neutron-deficient Kr isotopes. / Yamaguchi, T.; Suzuki, T.; Ohnishi, T.; Becker, F.; Fukuda, M.; Geissel, H.; Hosoi, M.; Janik, R.; Kimura, K.; Kuboki, T.; Mandel, S.; Matsuo, M.; Münzenberg, G.; Nakajima, S.; Ohtsubo, T.; Ozawa, A.; Prochazka, A.; Shindo, M.; Sitár, B.; Strmeň, P.; Suda, T.; Sümmerer, K.; Sugawara, K.; Szarka, I.; Takechi, M.; Takisawa, A.; Tanaka, K.; Yamagami, M.

In: Physical Review C - Nuclear Physics, Vol. 77, No. 3, 034315, 31.03.2008.

Research output: Contribution to journal › Article

Yamaguchi, T, Suzuki, T, Ohnishi, T, Becker, F, Fukuda, M, Geissel, H, Hosoi, M, Janik, R, Kimura, K, Kuboki, T, Mandel, S, Matsuo, M, Münzenberg, G, Nakajima, S, Ohtsubo, T, Ozawa, A, Prochazka, A, Shindo, M, Sitár, B, Strmeň, P, Suda, T, Sümmerer, K, Sugawara, K, Szarka, I, Takechi, M, Takisawa, A, Tanaka, K & Yamagami, M 2008, 'Nuclear matter radii of neutron-deficient Kr isotopes', Physical Review C - Nuclear Physics, vol. 77, no. 3, 034315. https://doi.org/10.1103/PhysRevC.77.034315

Yamaguchi, T. ; Suzuki, T. ; Ohnishi, T. ; Becker, F. ; Fukuda, M. ; Geissel, H. ; Hosoi, M. ; Janik, R. ; Kimura, K. ; Kuboki, T. ; Mandel, S. ; Matsuo, M. ; Münzenberg, G. ; Nakajima, S. ; Ohtsubo, T. ; Ozawa, A. ; Prochazka, A. ; Shindo, M. ; Sitár, B. ; Strmeň, P. ; Suda, T. ; Sümmerer, K. ; Sugawara, K. ; Szarka, I. ; Takechi, M. ; Takisawa, A. ; Tanaka, K. ; Yamagami, M. / Nuclear matter radii of neutron-deficient Kr isotopes. In: Physical Review C - Nuclear Physics. 2008 ; Vol. 77, No. 3.

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abstract = "Interaction cross sections (σI) of Kr72,76,80 on a C target were measured at the projectile fragment separator FRS at GSI. Effective matter radii of the nuclei were deduced by a Glauber model analysis so as to reproduce the experimental σI. An increase of matter radii toward the proton drip-line is observed. We compare the extracted radii to theoretical predictions, which are based on Skyrme-Hartree-Fock-Bogoliubov (SHFB) and on relativistic mean field (RMF) approaches. The enhancement of the matter radius observed in Kr72 is discussed.",

author = "T. Yamaguchi and T. Suzuki and T. Ohnishi and F. Becker and M. Fukuda and H. Geissel and M. Hosoi and R. Janik and K. Kimura and T. Kuboki and S. Mandel and M. Matsuo and G. M{\"u}nzenberg and S. Nakajima and T. Ohtsubo and A. Ozawa and A. Prochazka and M. Shindo and B. Sit{\'a}r and P. Strme{\v n} and T. Suda and K. S{\"u}mmerer and K. Sugawara and I. Szarka and M. Takechi and A. Takisawa and K. Tanaka and M. Yamagami",

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AU - Yamaguchi, T.

AU - Suzuki, T.

AU - Ohnishi, T.

AU - Becker, F.

AU - Fukuda, M.

AU - Geissel, H.

AU - Hosoi, M.

AU - Janik, R.

AU - Kimura, K.

AU - Kuboki, T.

AU - Mandel, S.

AU - Matsuo, M.

AU - Münzenberg, G.

AU - Nakajima, S.

AU - Ohtsubo, T.

AU - Ozawa, A.

AU - Prochazka, A.

AU - Shindo, M.

AU - Sitár, B.

AU - Strmeň, P.

AU - Suda, T.

AU - Sümmerer, K.

AU - Sugawara, K.

AU - Szarka, I.

AU - Takechi, M.

AU - Takisawa, A.

AU - Tanaka, K.

AU - Yamagami, M.

PY - 2008/3/31

Y1 - 2008/3/31

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AB - Interaction cross sections (σI) of Kr72,76,80 on a C target were measured at the projectile fragment separator FRS at GSI. Effective matter radii of the nuclei were deduced by a Glauber model analysis so as to reproduce the experimental σI. An increase of matter radii toward the proton drip-line is observed. We compare the extracted radii to theoretical predictions, which are based on Skyrme-Hartree-Fock-Bogoliubov (SHFB) and on relativistic mean field (RMF) approaches. The enhancement of the matter radius observed in Kr72 is discussed.

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