Determination of the subthreshold state contribution in 13C(α, n)16O, the main neutron-source reaction for the s process

S. Kubono; K. Abe; S. Kato; T. Teranishi; M. Kurokawa; X. Liu; N. Imai; K. Kumagai; P. Strasser; M. H. Tanaka; Y. Fuchi; C. S. Lee; Y. K. Kwon; L. Lee; J. H. Ha; Y. K. Kim

Determination of the subthreshold state contribution in ¹³C(α, n)¹⁶O, the main neutron-source reaction for the s process

S. Kubono, K. Abe, S. Kato, T. Teranishi, M. Kurokawa, X. Liu, N. Imai, K. Kumagai, P. Strasser, M. H. Tanaka, Y. Fuchi, C. S. Lee, Y. K. Kwon, L. Lee, J. H. Ha, Y. K. Kim

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Abstract

The reaction rate of the possible main neutron-source stellar reaction, ¹³C(αn)¹⁶O, was investigated by the direct α transfer reaction. It was found that there would be no such large enhancement of neutron productions due to the subthreshold state at 6.356 MeV at low temperatures for the s process.

Original language	English
Pages (from-to)	062501/1-062501/4
Journal	Physical Review Letters
Volume	90
Issue number	6
Publication status	Published - Feb 14 2003
Externally published	Yes

All Science Journal Classification (ASJC) codes

Physics and Astronomy(all)

Cite this

Kubono, S., Abe, K., Kato, S., Teranishi, T., Kurokawa, M., Liu, X., Imai, N., Kumagai, K., Strasser, P., Tanaka, M. H., Fuchi, Y., Lee, C. S., Kwon, Y. K., Lee, L., Ha, J. H., & Kim, Y. K. (2003). Determination of the subthreshold state contribution in ¹³C(α, n)¹⁶O, the main neutron-source reaction for the s process. Physical Review Letters, 90(6), 062501/1-062501/4.

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title = "Determination of the subthreshold state contribution in 13C(α, n)16O, the main neutron-source reaction for the s process",

abstract = "The reaction rate of the possible main neutron-source stellar reaction, 13C(αn)16O, was investigated by the direct α transfer reaction. It was found that there would be no such large enhancement of neutron productions due to the subthreshold state at 6.356 MeV at low temperatures for the s process.",

author = "S. Kubono and K. Abe and S. Kato and T. Teranishi and M. Kurokawa and X. Liu and N. Imai and K. Kumagai and P. Strasser and Tanaka, {M. H.} and Y. Fuchi and Lee, {C. S.} and Kwon, {Y. K.} and L. Lee and Ha, {J. H.} and Kim, {Y. K.}",

year = "2003",

month = feb,

day = "14",

language = "English",

volume = "90",

pages = "062501/1--062501/4",

journal = "Physical Review Letters",

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T1 - Determination of the subthreshold state contribution in 13C(α, n)16O, the main neutron-source reaction for the s process

AU - Kubono, S.

AU - Abe, K.

AU - Kato, S.

AU - Teranishi, T.

AU - Kurokawa, M.

AU - Liu, X.

AU - Imai, N.

AU - Kumagai, K.

AU - Strasser, P.

AU - Tanaka, M. H.

AU - Fuchi, Y.

AU - Lee, C. S.

AU - Kwon, Y. K.

AU - Lee, L.

AU - Ha, J. H.

AU - Kim, Y. K.

PY - 2003/2/14

Y1 - 2003/2/14

N2 - The reaction rate of the possible main neutron-source stellar reaction, 13C(αn)16O, was investigated by the direct α transfer reaction. It was found that there would be no such large enhancement of neutron productions due to the subthreshold state at 6.356 MeV at low temperatures for the s process.

AB - The reaction rate of the possible main neutron-source stellar reaction, 13C(αn)16O, was investigated by the direct α transfer reaction. It was found that there would be no such large enhancement of neutron productions due to the subthreshold state at 6.356 MeV at low temperatures for the s process.

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M3 - Article

AN - SCOPUS:4243371370

SN - 0031-9007

VL - 90

SP - 062501/1-062501/4

JO - Physical Review Letters

JF - Physical Review Letters

IS - 6

ER -

Determination of the subthreshold state contribution in ¹³C(α, n)¹⁶O, the main neutron-source reaction for the s process

Abstract

All Science Journal Classification (ASJC) codes

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