New neutron-rich isotopes, 34Ne, 37Na and 43Si, produced by fragmentation of a 64 A MeV 48Ca beam

M. Notani; H. Sakurai; N. Aoi; Y. Yanagisawa; A. Saito; N. Imai; T. Gomi; M. Miura; S. Michimasa; H. Iwasaki; N. Fukuda; M. Ishihara; T. Kubo; S. Kubono; H. Kumagai; S. M. Lukyanov; T. Motobayashi; T. K. Onishi; Yu E. Penionzhkevich; S. Shimoura; T. Teranishi; K. Ue; V. Ugryumov; A. Yoshida

doi:10.1016/S0370-2693(02)02337-7

New neutron-rich isotopes, ³⁴Ne, ³⁷Na and ⁴³Si, produced by fragmentation of a 64 A MeV ⁴⁸Ca beam

M. Notani, H. Sakurai, N. Aoi, Y. Yanagisawa, A. Saito, N. Imai, T. Gomi, M. Miura, S. Michimasa, H. Iwasaki, N. Fukuda, M. Ishihara, T. Kubo, S. Kubono, H. Kumagai, S. M. Lukyanov, T. Motobayashi, T. K. Onishi, Yu E. Penionzhkevich, S. ShimouraT. Teranishi, K. Ue, V. Ugryumov, A. Yoshida

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Abstract

An experiment to the search for very neutron-rich nuclei has been performed at RIKEN, using projectile fragmentation of an intense 64 A MeV ⁴⁸Ca beam and the fragment separator RIPS. Three new neutron-rich isotopes, ³⁴Ne, ³⁷Na and ⁴³Si were observed unambiguously for the first time, and convincing evidence for the particle instability of three others, ³³Ne, ³⁶Na and ³⁹Mg was obtained. The experimental findings are discussed in comparison with recent theoretical predictions.

Original language	English
Pages (from-to)	49-54
Number of pages	6
Journal	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume	542
Issue number	1-2
DOIs	https://doi.org/10.1016/S0370-2693(02)02337-7
Publication status	Published - Aug 22 2002
Externally published	Yes

All Science Journal Classification (ASJC) codes

Nuclear and High Energy Physics

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10.1016/S0370-2693(02)02337-7

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Notani, M., Sakurai, H., Aoi, N., Yanagisawa, Y., Saito, A., Imai, N., Gomi, T., Miura, M., Michimasa, S., Iwasaki, H., Fukuda, N., Ishihara, M., Kubo, T., Kubono, S., Kumagai, H., Lukyanov, S. M., Motobayashi, T., Onishi, T. K., Penionzhkevich, Y. E., ... Yoshida, A. (2002). New neutron-rich isotopes, ³⁴Ne, ³⁷Na and ⁴³Si, produced by fragmentation of a 64 A MeV ⁴⁸Ca beam. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 542(1-2), 49-54. https://doi.org/10.1016/S0370-2693(02)02337-7

Notani, M, Sakurai, H, Aoi, N, Yanagisawa, Y, Saito, A, Imai, N, Gomi, T, Miura, M, Michimasa, S, Iwasaki, H, Fukuda, N, Ishihara, M, Kubo, T, Kubono, S, Kumagai, H, Lukyanov, SM, Motobayashi, T, Onishi, TK, Penionzhkevich, YE, Shimoura, S, Teranishi, T, Ue, K, Ugryumov, V & Yoshida, A 2002, 'New neutron-rich isotopes, ³⁴Ne, ³⁷Na and ⁴³Si, produced by fragmentation of a 64 A MeV ⁴⁸Ca beam', Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, vol. 542, no. 1-2, pp. 49-54. https://doi.org/10.1016/S0370-2693(02)02337-7

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title = "New neutron-rich isotopes, 34Ne, 37Na and 43Si, produced by fragmentation of a 64 A MeV 48Ca beam",

abstract = "An experiment to the search for very neutron-rich nuclei has been performed at RIKEN, using projectile fragmentation of an intense 64 A MeV 48Ca beam and the fragment separator RIPS. Three new neutron-rich isotopes, 34Ne, 37Na and 43Si were observed unambiguously for the first time, and convincing evidence for the particle instability of three others, 33Ne, 36Na and 39Mg was obtained. The experimental findings are discussed in comparison with recent theoretical predictions.",

author = "M. Notani and H. Sakurai and N. Aoi and Y. Yanagisawa and A. Saito and N. Imai and T. Gomi and M. Miura and S. Michimasa and H. Iwasaki and N. Fukuda and M. Ishihara and T. Kubo and S. Kubono and H. Kumagai and Lukyanov, {S. M.} and T. Motobayashi and Onishi, {T. K.} and Penionzhkevich, {Yu E.} and S. Shimoura and T. Teranishi and K. Ue and V. Ugryumov and A. Yoshida",

note = "Funding Information: We extend our sincere gratitude to the staff members of the RIKEN Ring Cyclotron for their excellent operation and special efforts at the ECR and accelerator during the experiment. This work was supported partially by a Grant-in-Aid for Scientific Research (C) (13640268) from the Ministry of Education, Culture, Sports, Science and Technology, Japan.",

year = "2002",

month = aug,

day = "22",

doi = "10.1016/S0370-2693(02)02337-7",

language = "English",

volume = "542",

pages = "49--54",

journal = "Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics",

issn = "0370-2693",

publisher = "Elsevier",

number = "1-2",

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TY - JOUR

T1 - New neutron-rich isotopes, 34Ne, 37Na and 43Si, produced by fragmentation of a 64 A MeV 48Ca beam

AU - Notani, M.

AU - Sakurai, H.

AU - Aoi, N.

AU - Yanagisawa, Y.

AU - Saito, A.

AU - Imai, N.

AU - Gomi, T.

AU - Miura, M.

AU - Michimasa, S.

AU - Iwasaki, H.

AU - Fukuda, N.

AU - Ishihara, M.

AU - Kubo, T.

AU - Kubono, S.

AU - Kumagai, H.

AU - Lukyanov, S. M.

AU - Motobayashi, T.

AU - Onishi, T. K.

AU - Penionzhkevich, Yu E.

AU - Shimoura, S.

AU - Teranishi, T.

AU - Ue, K.

AU - Ugryumov, V.

AU - Yoshida, A.

N1 - Funding Information: We extend our sincere gratitude to the staff members of the RIKEN Ring Cyclotron for their excellent operation and special efforts at the ECR and accelerator during the experiment. This work was supported partially by a Grant-in-Aid for Scientific Research (C) (13640268) from the Ministry of Education, Culture, Sports, Science and Technology, Japan.

PY - 2002/8/22

Y1 - 2002/8/22

N2 - An experiment to the search for very neutron-rich nuclei has been performed at RIKEN, using projectile fragmentation of an intense 64 A MeV 48Ca beam and the fragment separator RIPS. Three new neutron-rich isotopes, 34Ne, 37Na and 43Si were observed unambiguously for the first time, and convincing evidence for the particle instability of three others, 33Ne, 36Na and 39Mg was obtained. The experimental findings are discussed in comparison with recent theoretical predictions.

AB - An experiment to the search for very neutron-rich nuclei has been performed at RIKEN, using projectile fragmentation of an intense 64 A MeV 48Ca beam and the fragment separator RIPS. Three new neutron-rich isotopes, 34Ne, 37Na and 43Si were observed unambiguously for the first time, and convincing evidence for the particle instability of three others, 33Ne, 36Na and 39Mg was obtained. The experimental findings are discussed in comparison with recent theoretical predictions.

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U2 - 10.1016/S0370-2693(02)02337-7

DO - 10.1016/S0370-2693(02)02337-7

M3 - Article

AN - SCOPUS:0012659684

SN - 0370-2693

VL - 542

SP - 49

EP - 54

JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

IS - 1-2

ER -

New neutron-rich isotopes, ³⁴Ne, ³⁷Na and ⁴³Si, produced by fragmentation of a 64 A MeV ⁴⁸Ca beam

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