Search for halo nucleus in Mg isotopes through the measurements of reaction cross sections towards the vicinity of neutron drip line

M. Takechi; S. Suzuki; D. Nishimura; M. Fukuda; T. Ohtsubo; M. Nagashima; T. Suzuki; T. Yamaguchi; A. Ozawa; T. Moriguchi; H. Ohishi; T. Sumikama; H. Geissel; M. Ishihara; N. Aoi; Rui Jiu Chen; De Qing Fang; N. Fukuda; S. Fukuoka; H. Furuki; N. Inabe; Y. Ishibashi; T. Itoh; T. Izumikawa; D. Kameda; T. Kubo; C. S. Lee; M. Lantz; Yu Gang Ma; K. Matsuta; M. Mihara; S. Momota; D. Nagae; R. Nishikiori; T. Niwa; T. Ohnishi; K. Okumura; T. Ogura; H. Sakurai; K. Sato; Y. Shimbara; H. Suzuki; H. Takeda; S. Takeuchi; K. Tanaka; H. Uenishi; M. Winkler; Y. Yanagisawa; S. Watanabe; K. Minomo; S. Tagami; M. Shimada; M. Kimura; T. Matsumoto; Y. R. Shimizu; M. Yahiro

doi:10.1051/epjconf/20146602101

Search for halo nucleus in Mg isotopes through the measurements of reaction cross sections towards the vicinity of neutron drip line

M. Takechi, S. Suzuki, D. Nishimura, M. Fukuda, T. Ohtsubo, M. Nagashima, T. Suzuki, T. Yamaguchi, A. Ozawa, T. Moriguchi, H. Ohishi, T. Sumikama, H. Geissel, M. Ishihara, N. Aoi, Rui Jiu Chen, De Qing Fang, N. Fukuda, S. Fukuoka, H. FurukiN. Inabe, Y. Ishibashi, T. Itoh, T. Izumikawa, D. Kameda, T. Kubo, C. S. Lee, M. Lantz, Yu Gang Ma, K. Matsuta, M. Mihara, S. Momota, D. Nagae, R. Nishikiori, T. Niwa, T. Ohnishi, K. Okumura, T. Ogura, H. Sakurai, K. Sato, Y. Shimbara, H. Suzuki, H. Takeda, S. Takeuchi, K. Tanaka, H. Uenishi, M. Winkler, Y. Yanagisawa, S. Watanabe, K. Minomo, S. Tagami, M. Shimada, M. Kimura, T. Matsumoto, Y. R. Shimizu, M. Yahiro

Experimental Particle Physics

Research output: Contribution to journal › Conference article › peer-review

10 Citations (Scopus)

Abstract

Reaction cross sections (σ_R) for ^24-38Mg on C targets at the energies of around 240 MeV/nucleon have been measured precisely at RIBF, RIKEN for the purpose of obtaining the crucial information on the changes of nuclear structure in unstable nuclei, especially around the so-called "island of inversion" region. In the island of inversion region, which includes neutron-rich Ne, Na, and Mg isotopes, the vanishing of the N = 20 magic number for neutrons have been discussed along with nuclear deformation. The present result suggest deformation features of Mg isotopes and shows a large cross section of weakly-bound nucleus ³⁷Mg, which could be caused by a neutron halo formation.

Original language	English
Article number	02101
Journal	EPJ Web of Conferences
Volume	66
DOIs	https://doi.org/10.1051/epjconf/20146602101
Publication status	Published - 2014
Event	2013 International Nuclear Physics Conference, INPC 2013 - Firenze, Italy Duration: Jun 2 2013 → Jun 7 2013

All Science Journal Classification (ASJC) codes

Physics and Astronomy(all)

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10.1051/epjconf/20146602101

Cite this

Takechi, M., Suzuki, S., Nishimura, D., Fukuda, M., Ohtsubo, T., Nagashima, M., Suzuki, T., Yamaguchi, T., Ozawa, A., Moriguchi, T., Ohishi, H., Sumikama, T., Geissel, H., Ishihara, M., Aoi, N., Chen, R. J., Fang, D. Q., Fukuda, N., Fukuoka, S., ... Yahiro, M. (2014). Search for halo nucleus in Mg isotopes through the measurements of reaction cross sections towards the vicinity of neutron drip line. EPJ Web of Conferences, 66, [02101]. https://doi.org/10.1051/epjconf/20146602101

Takechi, M, Suzuki, S, Nishimura, D, Fukuda, M, Ohtsubo, T, Nagashima, M, Suzuki, T, Yamaguchi, T, Ozawa, A, Moriguchi, T, Ohishi, H, Sumikama, T, Geissel, H, Ishihara, M, Aoi, N, Chen, RJ, Fang, DQ, Fukuda, N, Fukuoka, S, Furuki, H, Inabe, N, Ishibashi, Y, Itoh, T, Izumikawa, T, Kameda, D, Kubo, T, Lee, CS, Lantz, M, Ma, YG, Matsuta, K, Mihara, M, Momota, S, Nagae, D, Nishikiori, R, Niwa, T, Ohnishi, T, Okumura, K, Ogura, T, Sakurai, H, Sato, K, Shimbara, Y, Suzuki, H, Takeda, H, Takeuchi, S, Tanaka, K, Uenishi, H, Winkler, M, Yanagisawa, Y, Watanabe, S, Minomo, K, Tagami, S, Shimada, M, Kimura, M, Matsumoto, T, Shimizu, YR & Yahiro, M 2014, 'Search for halo nucleus in Mg isotopes through the measurements of reaction cross sections towards the vicinity of neutron drip line', EPJ Web of Conferences, vol. 66, 02101. https://doi.org/10.1051/epjconf/20146602101

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title = "Search for halo nucleus in Mg isotopes through the measurements of reaction cross sections towards the vicinity of neutron drip line",

abstract = "Reaction cross sections (σR) for 24-38Mg on C targets at the energies of around 240 MeV/nucleon have been measured precisely at RIBF, RIKEN for the purpose of obtaining the crucial information on the changes of nuclear structure in unstable nuclei, especially around the so-called {"}island of inversion{"} region. In the island of inversion region, which includes neutron-rich Ne, Na, and Mg isotopes, the vanishing of the N = 20 magic number for neutrons have been discussed along with nuclear deformation. The present result suggest deformation features of Mg isotopes and shows a large cross section of weakly-bound nucleus 37Mg, which could be caused by a neutron halo formation.",

author = "M. Takechi and S. Suzuki and D. Nishimura and M. Fukuda and T. Ohtsubo and M. Nagashima and T. Suzuki and T. Yamaguchi and A. Ozawa and T. Moriguchi and H. Ohishi and T. Sumikama and H. Geissel and M. Ishihara and N. Aoi and Chen, {Rui Jiu} and Fang, {De Qing} and N. Fukuda and S. Fukuoka and H. Furuki and N. Inabe and Y. Ishibashi and T. Itoh and T. Izumikawa and D. Kameda and T. Kubo and Lee, {C. S.} and M. Lantz and Ma, {Yu Gang} and K. Matsuta and M. Mihara and S. Momota and D. Nagae and R. Nishikiori and T. Niwa and T. Ohnishi and K. Okumura and T. Ogura and H. Sakurai and K. Sato and Y. Shimbara and H. Suzuki and H. Takeda and S. Takeuchi and K. Tanaka and H. Uenishi and M. Winkler and Y. Yanagisawa and S. Watanabe and K. Minomo and S. Tagami and M. Shimada and M. Kimura and T. Matsumoto and Shimizu, {Y. R.} and M. Yahiro",

year = "2014",

doi = "10.1051/epjconf/20146602101",

language = "English",

volume = "66",

journal = "EPJ Web of Conferences",

issn = "2101-6275",

publisher = "EDP Sciences",

note = "2013 International Nuclear Physics Conference, INPC 2013 ; Conference date: 02-06-2013 Through 07-06-2013",

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TY - JOUR

T1 - Search for halo nucleus in Mg isotopes through the measurements of reaction cross sections towards the vicinity of neutron drip line

AU - Takechi, M.

AU - Suzuki, S.

AU - Nishimura, D.

AU - Fukuda, M.

AU - Ohtsubo, T.

AU - Nagashima, M.

AU - Suzuki, T.

AU - Yamaguchi, T.

AU - Ozawa, A.

AU - Moriguchi, T.

AU - Ohishi, H.

AU - Sumikama, T.

AU - Geissel, H.

AU - Ishihara, M.

AU - Aoi, N.

AU - Chen, Rui Jiu

AU - Fang, De Qing

AU - Fukuda, N.

AU - Fukuoka, S.

AU - Furuki, H.

AU - Inabe, N.

AU - Ishibashi, Y.

AU - Itoh, T.

AU - Izumikawa, T.

AU - Kameda, D.

AU - Kubo, T.

AU - Lee, C. S.

AU - Lantz, M.

AU - Ma, Yu Gang

AU - Matsuta, K.

AU - Mihara, M.

AU - Momota, S.

AU - Nagae, D.

AU - Nishikiori, R.

AU - Niwa, T.

AU - Ohnishi, T.

AU - Okumura, K.

AU - Ogura, T.

AU - Sakurai, H.

AU - Sato, K.

AU - Shimbara, Y.

AU - Suzuki, H.

AU - Takeda, H.

AU - Takeuchi, S.

AU - Tanaka, K.

AU - Uenishi, H.

AU - Winkler, M.

AU - Yanagisawa, Y.

AU - Watanabe, S.

AU - Minomo, K.

AU - Tagami, S.

AU - Shimada, M.

AU - Kimura, M.

AU - Matsumoto, T.

AU - Shimizu, Y. R.

AU - Yahiro, M.

PY - 2014

Y1 - 2014

N2 - Reaction cross sections (σR) for 24-38Mg on C targets at the energies of around 240 MeV/nucleon have been measured precisely at RIBF, RIKEN for the purpose of obtaining the crucial information on the changes of nuclear structure in unstable nuclei, especially around the so-called "island of inversion" region. In the island of inversion region, which includes neutron-rich Ne, Na, and Mg isotopes, the vanishing of the N = 20 magic number for neutrons have been discussed along with nuclear deformation. The present result suggest deformation features of Mg isotopes and shows a large cross section of weakly-bound nucleus 37Mg, which could be caused by a neutron halo formation.

AB - Reaction cross sections (σR) for 24-38Mg on C targets at the energies of around 240 MeV/nucleon have been measured precisely at RIBF, RIKEN for the purpose of obtaining the crucial information on the changes of nuclear structure in unstable nuclei, especially around the so-called "island of inversion" region. In the island of inversion region, which includes neutron-rich Ne, Na, and Mg isotopes, the vanishing of the N = 20 magic number for neutrons have been discussed along with nuclear deformation. The present result suggest deformation features of Mg isotopes and shows a large cross section of weakly-bound nucleus 37Mg, which could be caused by a neutron halo formation.

UR - http://www.scopus.com/inward/record.url?scp=84898733659&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84898733659&partnerID=8YFLogxK

U2 - 10.1051/epjconf/20146602101

DO - 10.1051/epjconf/20146602101

M3 - Conference article

AN - SCOPUS:84898733659

SN - 2101-6275

VL - 66

JO - EPJ Web of Conferences

JF - EPJ Web of Conferences

M1 - 02101

T2 - 2013 International Nuclear Physics Conference, INPC 2013

Y2 - 2 June 2013 through 7 June 2013

ER -

Search for halo nucleus in Mg isotopes through the measurements of reaction cross sections towards the vicinity of neutron drip line

Abstract

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