Indirect studies on astrophysical reactions at the low-energy RI beam separator CRIB

H. Yamaguchi, D. Kahl, S. Hayakawa, L. Yang, H. Shimizu, Y. Sakaguchi, K. Abe, Y. Wakabayashi, T. Hashimoto, T. Nakao, S. Kubono, T. Suhara, N. Iwasa, A. Kim, D. H. Kim, S. M. Cha, M. S. Kwag, J. H. Lee, E. J. Lee, K. Y. ChaeN. Imai, N. Kitamura, P. Lee, J. Y. Moon, K. B. Lee, C. Akers, H. S. Jung, N. N. Duy, L. H. Khiem, C. S. Lee, S. Cherubini, M. Gulino, C. Spitaleri, G. G. Rapisarda, M. La Cognata, L. Lamia, S. Romano, A. Coc, N. De Sereville, F. Hammache, G. Kiss, S. Bishop, Takashi Teranishi, T. Kawabata, Y. K. Kwon, D. N. Binh

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Studies on nuclear astrophysics, nuclear structure, and other interests have been performed using the radioactive-isotope (RI) beams at the low-energy RI beam separator CRIB, operated by Center for Nuclear Study (CNS), the University of Tokyo. A type of measurement to study astophysical reactions at CRIB is by the elastic resonant scattering with the thick-target method in inverse kinematics. An example is the α resonant scattering with 7Be beam, related to the astrophysical 7Be(α,γ) reactions, which is relevant in the hot p-p chain and νp-process in supernovae. Other α resonant scattering measurements with 30S, 10Be, 15O, and 18Ne beams have been performed at CRIB, using the thick-target method. There have also been measurements based on other experimental methods. The first Trojan horse method (THM) measurement using an RI beam has been performed at CRIB, to study the 18F(p, α)15O reaction at astrophysical energies via the three body reaction 2H(18F, α15O)n. The 18F(p, α)15O reaction rate is crucial to understand the 511-keV γ-ray production in nova explosion phenomena, and we successfully evaluated the reaction cross section at novae temperature and below experimentally for the first time.

Original languageEnglish
Title of host publication14th International Symposium on Origin of Matter and Evolution of Galaxies, OMEG2017
EditorsKevin Insik Hahn, Young Sun Lee, Sunchan Jeong, Sang Chul Kim, Myung-Ki Cheoun, Kyujin Kwak, Sung-Chul Yoon
PublisherAmerican Institute of Physics Inc.
ISBN (Electronic)9780735416420
DOIs
Publication statusPublished - Apr 25 2018
Event14th International Symposium on Origin of Matter and Evolution of Galaxies, OMEG2017 - Daejeon, Korea, Republic of
Duration: Jun 27 2017Jun 30 2017

Publication series

NameAIP Conference Proceedings
Volume1947
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Other

Other14th International Symposium on Origin of Matter and Evolution of Galaxies, OMEG2017
CountryKorea, Republic of
CityDaejeon
Period6/27/176/30/17

Fingerprint

separators
radionuclides
radioactive isotopes
astrophysics
scattering
isotope
energy
measurement method
reaction rate
explosion
explosions
inverse kinematics
nuclear astrophysics
cross section
kinematics
methodology
novae
cross reaction
nuclear structure
supernovae

All Science Journal Classification (ASJC) codes

  • Ecology, Evolution, Behavior and Systematics
  • Ecology
  • Plant Science
  • Physics and Astronomy(all)
  • Nature and Landscape Conservation

Cite this

Yamaguchi, H., Kahl, D., Hayakawa, S., Yang, L., Shimizu, H., Sakaguchi, Y., ... Binh, D. N. (2018). Indirect studies on astrophysical reactions at the low-energy RI beam separator CRIB. In K. I. Hahn, Y. S. Lee, S. Jeong, S. C. Kim, M-K. Cheoun, K. Kwak, & S-C. Yoon (Eds.), 14th International Symposium on Origin of Matter and Evolution of Galaxies, OMEG2017 [020022] (AIP Conference Proceedings; Vol. 1947). American Institute of Physics Inc.. https://doi.org/10.1063/1.5030826

Indirect studies on astrophysical reactions at the low-energy RI beam separator CRIB. / Yamaguchi, H.; Kahl, D.; Hayakawa, S.; Yang, L.; Shimizu, H.; Sakaguchi, Y.; Abe, K.; Wakabayashi, Y.; Hashimoto, T.; Nakao, T.; Kubono, S.; Suhara, T.; Iwasa, N.; Kim, A.; Kim, D. H.; Cha, S. M.; Kwag, M. S.; Lee, J. H.; Lee, E. J.; Chae, K. Y.; Imai, N.; Kitamura, N.; Lee, P.; Moon, J. Y.; Lee, K. B.; Akers, C.; Jung, H. S.; Duy, N. N.; Khiem, L. H.; Lee, C. S.; Cherubini, S.; Gulino, M.; Spitaleri, C.; Rapisarda, G. G.; Cognata, M. La; Lamia, L.; Romano, S.; Coc, A.; De Sereville, N.; Hammache, F.; Kiss, G.; Bishop, S.; Teranishi, Takashi; Kawabata, T.; Kwon, Y. K.; Binh, D. N.

14th International Symposium on Origin of Matter and Evolution of Galaxies, OMEG2017. ed. / Kevin Insik Hahn; Young Sun Lee; Sunchan Jeong; Sang Chul Kim; Myung-Ki Cheoun; Kyujin Kwak; Sung-Chul Yoon. American Institute of Physics Inc., 2018. 020022 (AIP Conference Proceedings; Vol. 1947).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Yamaguchi, H, Kahl, D, Hayakawa, S, Yang, L, Shimizu, H, Sakaguchi, Y, Abe, K, Wakabayashi, Y, Hashimoto, T, Nakao, T, Kubono, S, Suhara, T, Iwasa, N, Kim, A, Kim, DH, Cha, SM, Kwag, MS, Lee, JH, Lee, EJ, Chae, KY, Imai, N, Kitamura, N, Lee, P, Moon, JY, Lee, KB, Akers, C, Jung, HS, Duy, NN, Khiem, LH, Lee, CS, Cherubini, S, Gulino, M, Spitaleri, C, Rapisarda, GG, Cognata, ML, Lamia, L, Romano, S, Coc, A, De Sereville, N, Hammache, F, Kiss, G, Bishop, S, Teranishi, T, Kawabata, T, Kwon, YK & Binh, DN 2018, Indirect studies on astrophysical reactions at the low-energy RI beam separator CRIB. in KI Hahn, YS Lee, S Jeong, SC Kim, M-K Cheoun, K Kwak & S-C Yoon (eds), 14th International Symposium on Origin of Matter and Evolution of Galaxies, OMEG2017., 020022, AIP Conference Proceedings, vol. 1947, American Institute of Physics Inc., 14th International Symposium on Origin of Matter and Evolution of Galaxies, OMEG2017, Daejeon, Korea, Republic of, 6/27/17. https://doi.org/10.1063/1.5030826
Yamaguchi H, Kahl D, Hayakawa S, Yang L, Shimizu H, Sakaguchi Y et al. Indirect studies on astrophysical reactions at the low-energy RI beam separator CRIB. In Hahn KI, Lee YS, Jeong S, Kim SC, Cheoun M-K, Kwak K, Yoon S-C, editors, 14th International Symposium on Origin of Matter and Evolution of Galaxies, OMEG2017. American Institute of Physics Inc. 2018. 020022. (AIP Conference Proceedings). https://doi.org/10.1063/1.5030826
Yamaguchi, H. ; Kahl, D. ; Hayakawa, S. ; Yang, L. ; Shimizu, H. ; Sakaguchi, Y. ; Abe, K. ; Wakabayashi, Y. ; Hashimoto, T. ; Nakao, T. ; Kubono, S. ; Suhara, T. ; Iwasa, N. ; Kim, A. ; Kim, D. H. ; Cha, S. M. ; Kwag, M. S. ; Lee, J. H. ; Lee, E. J. ; Chae, K. Y. ; Imai, N. ; Kitamura, N. ; Lee, P. ; Moon, J. Y. ; Lee, K. B. ; Akers, C. ; Jung, H. S. ; Duy, N. N. ; Khiem, L. H. ; Lee, C. S. ; Cherubini, S. ; Gulino, M. ; Spitaleri, C. ; Rapisarda, G. G. ; Cognata, M. La ; Lamia, L. ; Romano, S. ; Coc, A. ; De Sereville, N. ; Hammache, F. ; Kiss, G. ; Bishop, S. ; Teranishi, Takashi ; Kawabata, T. ; Kwon, Y. K. ; Binh, D. N. / Indirect studies on astrophysical reactions at the low-energy RI beam separator CRIB. 14th International Symposium on Origin of Matter and Evolution of Galaxies, OMEG2017. editor / Kevin Insik Hahn ; Young Sun Lee ; Sunchan Jeong ; Sang Chul Kim ; Myung-Ki Cheoun ; Kyujin Kwak ; Sung-Chul Yoon. American Institute of Physics Inc., 2018. (AIP Conference Proceedings).
@inproceedings{09f2584415744d8d93c45602a504b216,
title = "Indirect studies on astrophysical reactions at the low-energy RI beam separator CRIB",
abstract = "Studies on nuclear astrophysics, nuclear structure, and other interests have been performed using the radioactive-isotope (RI) beams at the low-energy RI beam separator CRIB, operated by Center for Nuclear Study (CNS), the University of Tokyo. A type of measurement to study astophysical reactions at CRIB is by the elastic resonant scattering with the thick-target method in inverse kinematics. An example is the α resonant scattering with 7Be beam, related to the astrophysical 7Be(α,γ) reactions, which is relevant in the hot p-p chain and νp-process in supernovae. Other α resonant scattering measurements with 30S, 10Be, 15O, and 18Ne beams have been performed at CRIB, using the thick-target method. There have also been measurements based on other experimental methods. The first Trojan horse method (THM) measurement using an RI beam has been performed at CRIB, to study the 18F(p, α)15O reaction at astrophysical energies via the three body reaction 2H(18F, α15O)n. The 18F(p, α)15O reaction rate is crucial to understand the 511-keV γ-ray production in nova explosion phenomena, and we successfully evaluated the reaction cross section at novae temperature and below experimentally for the first time.",
author = "H. Yamaguchi and D. Kahl and S. Hayakawa and L. Yang and H. Shimizu and Y. Sakaguchi and K. Abe and Y. Wakabayashi and T. Hashimoto and T. Nakao and S. Kubono and T. Suhara and N. Iwasa and A. Kim and Kim, {D. H.} and Cha, {S. M.} and Kwag, {M. S.} and Lee, {J. H.} and Lee, {E. J.} and Chae, {K. Y.} and N. Imai and N. Kitamura and P. Lee and Moon, {J. Y.} and Lee, {K. B.} and C. Akers and Jung, {H. S.} and Duy, {N. N.} and Khiem, {L. H.} and Lee, {C. S.} and S. Cherubini and M. Gulino and C. Spitaleri and Rapisarda, {G. G.} and Cognata, {M. La} and L. Lamia and S. Romano and A. Coc and {De Sereville}, N. and F. Hammache and G. Kiss and S. Bishop and Takashi Teranishi and T. Kawabata and Kwon, {Y. K.} and Binh, {D. N.}",
year = "2018",
month = "4",
day = "25",
doi = "10.1063/1.5030826",
language = "English",
series = "AIP Conference Proceedings",
publisher = "American Institute of Physics Inc.",
editor = "Hahn, {Kevin Insik} and Lee, {Young Sun} and Sunchan Jeong and Kim, {Sang Chul} and Myung-Ki Cheoun and Kyujin Kwak and Sung-Chul Yoon",
booktitle = "14th International Symposium on Origin of Matter and Evolution of Galaxies, OMEG2017",

}

TY - GEN

T1 - Indirect studies on astrophysical reactions at the low-energy RI beam separator CRIB

AU - Yamaguchi, H.

AU - Kahl, D.

AU - Hayakawa, S.

AU - Yang, L.

AU - Shimizu, H.

AU - Sakaguchi, Y.

AU - Abe, K.

AU - Wakabayashi, Y.

AU - Hashimoto, T.

AU - Nakao, T.

AU - Kubono, S.

AU - Suhara, T.

AU - Iwasa, N.

AU - Kim, A.

AU - Kim, D. H.

AU - Cha, S. M.

AU - Kwag, M. S.

AU - Lee, J. H.

AU - Lee, E. J.

AU - Chae, K. Y.

AU - Imai, N.

AU - Kitamura, N.

AU - Lee, P.

AU - Moon, J. Y.

AU - Lee, K. B.

AU - Akers, C.

AU - Jung, H. S.

AU - Duy, N. N.

AU - Khiem, L. H.

AU - Lee, C. S.

AU - Cherubini, S.

AU - Gulino, M.

AU - Spitaleri, C.

AU - Rapisarda, G. G.

AU - Cognata, M. La

AU - Lamia, L.

AU - Romano, S.

AU - Coc, A.

AU - De Sereville, N.

AU - Hammache, F.

AU - Kiss, G.

AU - Bishop, S.

AU - Teranishi, Takashi

AU - Kawabata, T.

AU - Kwon, Y. K.

AU - Binh, D. N.

PY - 2018/4/25

Y1 - 2018/4/25

N2 - Studies on nuclear astrophysics, nuclear structure, and other interests have been performed using the radioactive-isotope (RI) beams at the low-energy RI beam separator CRIB, operated by Center for Nuclear Study (CNS), the University of Tokyo. A type of measurement to study astophysical reactions at CRIB is by the elastic resonant scattering with the thick-target method in inverse kinematics. An example is the α resonant scattering with 7Be beam, related to the astrophysical 7Be(α,γ) reactions, which is relevant in the hot p-p chain and νp-process in supernovae. Other α resonant scattering measurements with 30S, 10Be, 15O, and 18Ne beams have been performed at CRIB, using the thick-target method. There have also been measurements based on other experimental methods. The first Trojan horse method (THM) measurement using an RI beam has been performed at CRIB, to study the 18F(p, α)15O reaction at astrophysical energies via the three body reaction 2H(18F, α15O)n. The 18F(p, α)15O reaction rate is crucial to understand the 511-keV γ-ray production in nova explosion phenomena, and we successfully evaluated the reaction cross section at novae temperature and below experimentally for the first time.

AB - Studies on nuclear astrophysics, nuclear structure, and other interests have been performed using the radioactive-isotope (RI) beams at the low-energy RI beam separator CRIB, operated by Center for Nuclear Study (CNS), the University of Tokyo. A type of measurement to study astophysical reactions at CRIB is by the elastic resonant scattering with the thick-target method in inverse kinematics. An example is the α resonant scattering with 7Be beam, related to the astrophysical 7Be(α,γ) reactions, which is relevant in the hot p-p chain and νp-process in supernovae. Other α resonant scattering measurements with 30S, 10Be, 15O, and 18Ne beams have been performed at CRIB, using the thick-target method. There have also been measurements based on other experimental methods. The first Trojan horse method (THM) measurement using an RI beam has been performed at CRIB, to study the 18F(p, α)15O reaction at astrophysical energies via the three body reaction 2H(18F, α15O)n. The 18F(p, α)15O reaction rate is crucial to understand the 511-keV γ-ray production in nova explosion phenomena, and we successfully evaluated the reaction cross section at novae temperature and below experimentally for the first time.

UR - http://www.scopus.com/inward/record.url?scp=85047496777&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85047496777&partnerID=8YFLogxK

U2 - 10.1063/1.5030826

DO - 10.1063/1.5030826

M3 - Conference contribution

AN - SCOPUS:85047496777

T3 - AIP Conference Proceedings

BT - 14th International Symposium on Origin of Matter and Evolution of Galaxies, OMEG2017

A2 - Hahn, Kevin Insik

A2 - Lee, Young Sun

A2 - Jeong, Sunchan

A2 - Kim, Sang Chul

A2 - Cheoun, Myung-Ki

A2 - Kwak, Kyujin

A2 - Yoon, Sung-Chul

PB - American Institute of Physics Inc.

ER -