Coulomb breakup reactions of 93,94Zr in inverse kinematics
Abstract Coulomb breakup reactions of $^{93,94}$Zr have been studied in inverse kinematics at incident beam energies of about 200 MeV/nucleon in order to evaluate neutron capture reaction methods. The $^{93}$Zr(n,$\gamma$)$^{94}$Zr reaction is particularly important as a candidate nuclear transmutat...
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| creator | Takeuchi, Satoshi Nakamura, Takashi Shikata, Mizuki Togano, Yasuhiro Kondo, Yosuke Tsubota, Junichi Ozaki, Tomoyuki Saito, Atsumi Otsu, Hideaki Wang, He Sakurai, Hiroyoshi Watanabe, Yukinobu Kawase, Shoichiro Ahn, DeukSoon Aikawa, Masayuki Ando, Takashi Araki, Shohei Chen, Sidong Chiga, Nobuyuki Doornenbal, Pieter Ebata, Shuichiro Fukuda, Naoki Isobe, Tadaaki Kawakami, Shunsuke Kin, Tadahiro Koyama, Shunpei Kubono, Shigeru Maeda, Yukie Makinaga, Ayano Matsushita, Masafumi Matsuzaki, Teiichiro Michimasa, Shin’ichiro Momiyama, Satoru Nagamine, Shunsuke Nakano, Keita Niikura, Megumi Ogata, Kazuyuki Saito, Takeshi Shiga, Yoshiaki Shimizu, Yohei Shimoura, Susumu Sumikama, Toshiyuki Söderstrom, Pär-Anders Suzuki, Hiroshi Takeda, Hiroyuki Taniuchi, Ryo Uesaka, Meiko Watanabe, Yasushi Wimmer, Kathrin Yamamoto, Tatsuya Yoshida, Koichi |
| description | Abstract
Coulomb breakup reactions of $^{93,94}$Zr have been studied in inverse kinematics at incident beam energies of about 200 MeV/nucleon in order to evaluate neutron capture reaction methods. The $^{93}$Zr(n,$\gamma$)$^{94}$Zr reaction is particularly important as a candidate nuclear transmutation reaction for the long-lived fission product $^{93}$Zr in nuclear power plants. One- and two-neutron removal cross sections on Pb and C targets were measured to deduce the inclusive Coulomb breakup cross sections, 375 $\pm$ 29 (stat.) $\pm$ 30 (syst.) and 403 $\pm$ 26 (stat.) $\pm$ 31 (syst.) mb for $^{93}$Zr and $^{94}$Zr, respectively. The results are compared with estimates using the standard Lorentzian model and microscopic calculations. The results reveal a possible contribution of the pygmy dipole resonance or giant quadrupole resonance in the Coulomb breakup reactions of $^{94}$Zr. |
| doi_str_mv | 10.1093/ptep/pty138 |
| format | Article |
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Coulomb breakup reactions of $^{93,94}$Zr have been studied in inverse kinematics at incident beam energies of about 200 MeV/nucleon in order to evaluate neutron capture reaction methods. The $^{93}$Zr(n,$\gamma$)$^{94}$Zr reaction is particularly important as a candidate nuclear transmutation reaction for the long-lived fission product $^{93}$Zr in nuclear power plants. One- and two-neutron removal cross sections on Pb and C targets were measured to deduce the inclusive Coulomb breakup cross sections, 375 $\pm$ 29 (stat.) $\pm$ 30 (syst.) and 403 $\pm$ 26 (stat.) $\pm$ 31 (syst.) mb for $^{93}$Zr and $^{94}$Zr, respectively. The results are compared with estimates using the standard Lorentzian model and microscopic calculations. The results reveal a possible contribution of the pygmy dipole resonance or giant quadrupole resonance in the Coulomb breakup reactions of $^{94}$Zr.</description><identifier>ISSN: 2050-3911</identifier><identifier>EISSN: 2050-3911</identifier><identifier>DOI: 10.1093/ptep/pty138</identifier><language>eng</language><publisher>Oxford University Press</publisher><ispartof>Progress of theoretical and experimental physics, 2019-01, Vol.2019 (1)</ispartof><rights>The Author(s) 2019. Published by Oxford University Press on behalf of the Physical Society of Japan. 2019</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c352t-7b2f1f8aeb472cbb60cbd2c5b8f8de0f801832d808d855abd13744c30b28f5523</citedby><cites>FETCH-LOGICAL-c352t-7b2f1f8aeb472cbb60cbd2c5b8f8de0f801832d808d855abd13744c30b28f5523</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,864,1604,27924,27925</link.rule.ids></links><search><creatorcontrib>Takeuchi, Satoshi</creatorcontrib><creatorcontrib>Nakamura, Takashi</creatorcontrib><creatorcontrib>Shikata, Mizuki</creatorcontrib><creatorcontrib>Togano, Yasuhiro</creatorcontrib><creatorcontrib>Kondo, Yosuke</creatorcontrib><creatorcontrib>Tsubota, Junichi</creatorcontrib><creatorcontrib>Ozaki, Tomoyuki</creatorcontrib><creatorcontrib>Saito, Atsumi</creatorcontrib><creatorcontrib>Otsu, Hideaki</creatorcontrib><creatorcontrib>Wang, He</creatorcontrib><creatorcontrib>Sakurai, Hiroyoshi</creatorcontrib><creatorcontrib>Watanabe, Yukinobu</creatorcontrib><creatorcontrib>Kawase, Shoichiro</creatorcontrib><creatorcontrib>Ahn, DeukSoon</creatorcontrib><creatorcontrib>Aikawa, Masayuki</creatorcontrib><creatorcontrib>Ando, Takashi</creatorcontrib><creatorcontrib>Araki, Shohei</creatorcontrib><creatorcontrib>Chen, Sidong</creatorcontrib><creatorcontrib>Chiga, Nobuyuki</creatorcontrib><creatorcontrib>Doornenbal, Pieter</creatorcontrib><creatorcontrib>Ebata, Shuichiro</creatorcontrib><creatorcontrib>Fukuda, Naoki</creatorcontrib><creatorcontrib>Isobe, Tadaaki</creatorcontrib><creatorcontrib>Kawakami, Shunsuke</creatorcontrib><creatorcontrib>Kin, Tadahiro</creatorcontrib><creatorcontrib>Koyama, Shunpei</creatorcontrib><creatorcontrib>Kubono, Shigeru</creatorcontrib><creatorcontrib>Maeda, Yukie</creatorcontrib><creatorcontrib>Makinaga, Ayano</creatorcontrib><creatorcontrib>Matsushita, Masafumi</creatorcontrib><creatorcontrib>Matsuzaki, Teiichiro</creatorcontrib><creatorcontrib>Michimasa, Shin’ichiro</creatorcontrib><creatorcontrib>Momiyama, Satoru</creatorcontrib><creatorcontrib>Nagamine, Shunsuke</creatorcontrib><creatorcontrib>Nakano, Keita</creatorcontrib><creatorcontrib>Niikura, Megumi</creatorcontrib><creatorcontrib>Ogata, Kazuyuki</creatorcontrib><creatorcontrib>Saito, Takeshi</creatorcontrib><creatorcontrib>Shiga, Yoshiaki</creatorcontrib><creatorcontrib>Shimizu, Yohei</creatorcontrib><creatorcontrib>Shimoura, Susumu</creatorcontrib><creatorcontrib>Sumikama, Toshiyuki</creatorcontrib><creatorcontrib>Söderstrom, Pär-Anders</creatorcontrib><creatorcontrib>Suzuki, Hiroshi</creatorcontrib><creatorcontrib>Takeda, Hiroyuki</creatorcontrib><creatorcontrib>Taniuchi, Ryo</creatorcontrib><creatorcontrib>Uesaka, Meiko</creatorcontrib><creatorcontrib>Watanabe, Yasushi</creatorcontrib><creatorcontrib>Wimmer, Kathrin</creatorcontrib><creatorcontrib>Yamamoto, Tatsuya</creatorcontrib><creatorcontrib>Yoshida, Koichi</creatorcontrib><title>Coulomb breakup reactions of 93,94Zr in inverse kinematics</title><title>Progress of theoretical and experimental physics</title><description>Abstract
Coulomb breakup reactions of $^{93,94}$Zr have been studied in inverse kinematics at incident beam energies of about 200 MeV/nucleon in order to evaluate neutron capture reaction methods. The $^{93}$Zr(n,$\gamma$)$^{94}$Zr reaction is particularly important as a candidate nuclear transmutation reaction for the long-lived fission product $^{93}$Zr in nuclear power plants. One- and two-neutron removal cross sections on Pb and C targets were measured to deduce the inclusive Coulomb breakup cross sections, 375 $\pm$ 29 (stat.) $\pm$ 30 (syst.) and 403 $\pm$ 26 (stat.) $\pm$ 31 (syst.) mb for $^{93}$Zr and $^{94}$Zr, respectively. The results are compared with estimates using the standard Lorentzian model and microscopic calculations. The results reveal a possible contribution of the pygmy dipole resonance or giant quadrupole resonance in the Coulomb breakup reactions of $^{94}$Zr.</description><issn>2050-3911</issn><issn>2050-3911</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2019</creationdate><recordtype>article</recordtype><sourceid>TOX</sourceid><recordid>eNp9j8FKxDAURYMoOMzMyh_Iyo3WeS9pbOpOiqPCgBvduClJmkCdaROSVpi_t0NduBIu777F4cIh5ArhDqHkmzDYMJ0jcnlGFgwEZLxEPP_zX5J1Sl8AgFAUkOOCPFR-PPhOUx2t2o-BTmWG1veJekdLflvmn5G2_ZRvG5Ol-7a3nRpak1bkwqlDsuvfXpKP7dN79ZLt3p5fq8ddZrhgQ1Zo5tBJZXVeMKP1PRjdMCO0dLKx4CSg5KyRIBsphNIN8iLPDQfNpBOC8SW5mXdN9ClF6-oQ207FY41Qn8zrk3k9m0_09Uz7MfwL_gAzvFnz</recordid><startdate>20190101</startdate><enddate>20190101</enddate><creator>Takeuchi, Satoshi</creator><creator>Nakamura, Takashi</creator><creator>Shikata, Mizuki</creator><creator>Togano, Yasuhiro</creator><creator>Kondo, Yosuke</creator><creator>Tsubota, Junichi</creator><creator>Ozaki, 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Collection)</collection><collection>CrossRef</collection><jtitle>Progress of theoretical and experimental physics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Takeuchi, Satoshi</au><au>Nakamura, Takashi</au><au>Shikata, Mizuki</au><au>Togano, Yasuhiro</au><au>Kondo, Yosuke</au><au>Tsubota, Junichi</au><au>Ozaki, Tomoyuki</au><au>Saito, Atsumi</au><au>Otsu, Hideaki</au><au>Wang, He</au><au>Sakurai, Hiroyoshi</au><au>Watanabe, Yukinobu</au><au>Kawase, Shoichiro</au><au>Ahn, DeukSoon</au><au>Aikawa, Masayuki</au><au>Ando, Takashi</au><au>Araki, Shohei</au><au>Chen, Sidong</au><au>Chiga, Nobuyuki</au><au>Doornenbal, Pieter</au><au>Ebata, Shuichiro</au><au>Fukuda, Naoki</au><au>Isobe, Tadaaki</au><au>Kawakami, Shunsuke</au><au>Kin, Tadahiro</au><au>Koyama, Shunpei</au><au>Kubono, Shigeru</au><au>Maeda, Yukie</au><au>Makinaga, Ayano</au><au>Matsushita, Masafumi</au><au>Matsuzaki, Teiichiro</au><au>Michimasa, Shin’ichiro</au><au>Momiyama, Satoru</au><au>Nagamine, Shunsuke</au><au>Nakano, Keita</au><au>Niikura, Megumi</au><au>Ogata, Kazuyuki</au><au>Saito, Takeshi</au><au>Shiga, Yoshiaki</au><au>Shimizu, Yohei</au><au>Shimoura, Susumu</au><au>Sumikama, Toshiyuki</au><au>Söderstrom, Pär-Anders</au><au>Suzuki, Hiroshi</au><au>Takeda, Hiroyuki</au><au>Taniuchi, Ryo</au><au>Uesaka, Meiko</au><au>Watanabe, Yasushi</au><au>Wimmer, Kathrin</au><au>Yamamoto, Tatsuya</au><au>Yoshida, Koichi</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Coulomb breakup reactions of 93,94Zr in inverse kinematics</atitle><jtitle>Progress of theoretical and experimental physics</jtitle><date>2019-01-01</date><risdate>2019</risdate><volume>2019</volume><issue>1</issue><issn>2050-3911</issn><eissn>2050-3911</eissn><abstract>Abstract
Coulomb breakup reactions of $^{93,94}$Zr have been studied in inverse kinematics at incident beam energies of about 200 MeV/nucleon in order to evaluate neutron capture reaction methods. The $^{93}$Zr(n,$\gamma$)$^{94}$Zr reaction is particularly important as a candidate nuclear transmutation reaction for the long-lived fission product $^{93}$Zr in nuclear power plants. One- and two-neutron removal cross sections on Pb and C targets were measured to deduce the inclusive Coulomb breakup cross sections, 375 $\pm$ 29 (stat.) $\pm$ 30 (syst.) and 403 $\pm$ 26 (stat.) $\pm$ 31 (syst.) mb for $^{93}$Zr and $^{94}$Zr, respectively. The results are compared with estimates using the standard Lorentzian model and microscopic calculations. The results reveal a possible contribution of the pygmy dipole resonance or giant quadrupole resonance in the Coulomb breakup reactions of $^{94}$Zr.</abstract><pub>Oxford University Press</pub><doi>10.1093/ptep/pty138</doi><oa>free_for_read</oa></addata></record> |
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| title | Coulomb breakup reactions of 93,94Zr in inverse kinematics |
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