Gamow-Teller transitions in exotic pf-shell nuclei relevant to supernova explosion

Y. Fujita; B. Rubio; T. Adachi; F. Molina; A. Algora; G. P A Berg; P. Von Brentano; J. Buscher; T. Cocolios; D. De Frenne; C. Fransen; H. Fujita; K. Fujita; W. Gelletly; K. Hatanaka; M. Huyse; O. Ivanov; Yu Kudryavtsev; E. Jacobs; D. Jordán; K. Nakanishi; A. Negret; D. Pauwels; A. B. Pérez-Cerdan; N. Pietralla; Z. Podolyak; L. Popescu; R. Raabe; Y. Sakemi; M. Sawicka; Y. Shimbara; Y. Shimizu; T. Shizuma; Y. Tameshige; A. Tamii; P. Van Den Bergh; J. Van De Walle; P. Van Duppen; M. Yosoi; K. O. Zell

doi:10.1088/0954-3899/35/1/014041

Gamow-Teller transitions in exotic pf-shell nuclei relevant to supernova explosion

Y. Fujita, B. Rubio, T. Adachi, F. Molina, A. Algora, G. P A Berg, P. Von Brentano, J. Buscher, T. Cocolios, D. De Frenne, C. Fransen, H. Fujita, K. Fujita, W. Gelletly, K. Hatanaka, M. Huyse, O. Ivanov, Yu Kudryavtsev, E. Jacobs, D. JordánK. Nakanishi, A. Negret, D. Pauwels, A. B. Pérez-Cerdan, N. Pietralla, Z. Podolyak, L. Popescu, R. Raabe, Y. Sakemi, M. Sawicka, Y. Shimbara, Y. Shimizu, T. Shizuma, Y. Tameshige, A. Tamii, P. Van Den Bergh, J. Van De Walle, P. Van Duppen, M. Yosoi, K. O. Zell

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Abstract

Gamow-Teller (GT) transitions starting from unstable pf-shell nuclei are of interest not only in nuclear physics, but also in astrophysics, e.g. in violent neutrino induced reactions at the core-collapse stage of type II supernovae. In the β-decay study of these pf-shell nuclei, half-lives can be measured rather accurately. On the other hand, in high-resolution (3He, t) charge-exchange reactions at 0°, individual GT transitions up to high excitations can be studied. Assuming the isospin symmetry for the strengths of Tz = 1 → 0 analogous GT transitions, we present a unique 'merged analysis' for the determination of absolute B(GT) values. © 2008 IOP Publishing Ltd.

Original language	English
Article number	014041
Journal	Journal of Physics G: Nuclear and Particle Physics
Volume	35
Issue number	1
DOIs	https://doi.org/10.1088/0954-3899/35/1/014041
Publication status	Published - 2008

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http://stacks.iop.org/0954-3899/35/i=1/a=014041?key=crossref.37c8c96abdcb7174f76ed17060330e11

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Fujita, Y., Rubio, B., Adachi, T., Molina, F., Algora, A., Berg, G. P. A., Von Brentano, P., Buscher, J., Cocolios, T., De Frenne, D., Fransen, C., Fujita, H., Fujita, K., Gelletly, W., Hatanaka, K., Huyse, M., Ivanov, O., Kudryavtsev, Y., Jacobs, E., ... Zell, K. O. (2008). Gamow-Teller transitions in exotic pf-shell nuclei relevant to supernova explosion. Journal of Physics G: Nuclear and Particle Physics, 35(1), Article 014041. https://doi.org/10.1088/0954-3899/35/1/014041

@article{a1e263a2c8ff4cc9a749e98a72b5857c,

title = "Gamow-Teller transitions in exotic pf-shell nuclei relevant to supernova explosion",

abstract = "Gamow-Teller (GT) transitions starting from unstable pf-shell nuclei are of interest not only in nuclear physics, but also in astrophysics, e.g. in violent neutrino induced reactions at the core-collapse stage of type II supernovae. In the β-decay study of these pf-shell nuclei, half-lives can be measured rather accurately. On the other hand, in high-resolution (3He, t) charge-exchange reactions at 0°, individual GT transitions up to high excitations can be studied. Assuming the isospin symmetry for the strengths of Tz = 1 → 0 analogous GT transitions, we present a unique 'merged analysis' for the determination of absolute B(GT) values. {\textcopyright} 2008 IOP Publishing Ltd.",

author = "Y. Fujita and B. Rubio and T. Adachi and F. Molina and A. Algora and Berg, {G. P A} and {Von Brentano}, P. and J. Buscher and T. Cocolios and {De Frenne}, D. and C. Fransen and H. Fujita and K. Fujita and W. Gelletly and K. Hatanaka and M. Huyse and O. Ivanov and Yu Kudryavtsev and E. Jacobs and D. Jord{\'a}n and K. Nakanishi and A. Negret and D. Pauwels and P{\'e}rez-Cerdan, {A. B.} and N. Pietralla and Z. Podolyak and L. Popescu and R. Raabe and Y. Sakemi and M. Sawicka and Y. Shimbara and Y. Shimizu and T. Shizuma and Y. Tameshige and A. Tamii and {Van Den Bergh}, P. and {Van De Walle}, J. and {Van Duppen}, P. and M. Yosoi and Zell, {K. O.}",

year = "2008",

doi = "10.1088/0954-3899/35/1/014041",

language = "English",

volume = "35",

journal = "Journal of Physics G: Nuclear and Particle Physics",

issn = "0954-3899",

publisher = "IOP Publishing Ltd",

number = "1",

}

Fujita, Y, Rubio, B, Adachi, T, Molina, F, Algora, A, Berg, GPA, Von Brentano, P, Buscher, J, Cocolios, T, De Frenne, D, Fransen, C, Fujita, H, Fujita, K, Gelletly, W, Hatanaka, K, Huyse, M, Ivanov, O, Kudryavtsev, Y, Jacobs, E, Jordán, D, Nakanishi, K, Negret, A, Pauwels, D, Pérez-Cerdan, AB, Pietralla, N, Podolyak, Z, Popescu, L, Raabe, R, Sakemi, Y, Sawicka, M, Shimbara, Y, Shimizu, Y, Shizuma, T, Tameshige, Y, Tamii, A, Van Den Bergh, P, Van De Walle, J, Van Duppen, P, Yosoi, M & Zell, KO 2008, 'Gamow-Teller transitions in exotic pf-shell nuclei relevant to supernova explosion', Journal of Physics G: Nuclear and Particle Physics, vol. 35, no. 1, 014041. https://doi.org/10.1088/0954-3899/35/1/014041

TY - JOUR

T1 - Gamow-Teller transitions in exotic pf-shell nuclei relevant to supernova explosion

AU - Fujita, Y.

AU - Rubio, B.

AU - Adachi, T.

AU - Molina, F.

AU - Algora, A.

AU - Berg, G. P A

AU - Von Brentano, P.

AU - Buscher, J.

AU - Cocolios, T.

AU - De Frenne, D.

AU - Fransen, C.

AU - Fujita, H.

AU - Fujita, K.

AU - Gelletly, W.

AU - Hatanaka, K.

AU - Huyse, M.

AU - Ivanov, O.

AU - Kudryavtsev, Yu

AU - Jacobs, E.

AU - Jordán, D.

AU - Nakanishi, K.

AU - Negret, A.

AU - Pauwels, D.

AU - Pérez-Cerdan, A. B.

AU - Pietralla, N.

AU - Podolyak, Z.

AU - Popescu, L.

AU - Raabe, R.

AU - Sakemi, Y.

AU - Sawicka, M.

AU - Shimbara, Y.

AU - Shimizu, Y.

AU - Shizuma, T.

AU - Tameshige, Y.

AU - Tamii, A.

AU - Van Den Bergh, P.

AU - Van De Walle, J.

AU - Van Duppen, P.

AU - Yosoi, M.

AU - Zell, K. O.

PY - 2008

Y1 - 2008

N2 - Gamow-Teller (GT) transitions starting from unstable pf-shell nuclei are of interest not only in nuclear physics, but also in astrophysics, e.g. in violent neutrino induced reactions at the core-collapse stage of type II supernovae. In the β-decay study of these pf-shell nuclei, half-lives can be measured rather accurately. On the other hand, in high-resolution (3He, t) charge-exchange reactions at 0°, individual GT transitions up to high excitations can be studied. Assuming the isospin symmetry for the strengths of Tz = 1 → 0 analogous GT transitions, we present a unique 'merged analysis' for the determination of absolute B(GT) values. © 2008 IOP Publishing Ltd.

AB - Gamow-Teller (GT) transitions starting from unstable pf-shell nuclei are of interest not only in nuclear physics, but also in astrophysics, e.g. in violent neutrino induced reactions at the core-collapse stage of type II supernovae. In the β-decay study of these pf-shell nuclei, half-lives can be measured rather accurately. On the other hand, in high-resolution (3He, t) charge-exchange reactions at 0°, individual GT transitions up to high excitations can be studied. Assuming the isospin symmetry for the strengths of Tz = 1 → 0 analogous GT transitions, we present a unique 'merged analysis' for the determination of absolute B(GT) values. © 2008 IOP Publishing Ltd.

U2 - 10.1088/0954-3899/35/1/014041

DO - 10.1088/0954-3899/35/1/014041

M3 - Article

SN - 0954-3899

VL - 35

JO - Journal of Physics G: Nuclear and Particle Physics

JF - Journal of Physics G: Nuclear and Particle Physics

IS - 1

M1 - 014041

ER -

Gamow-Teller transitions in exotic pf-shell nuclei relevant to supernova explosion

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