Physics Letters B (Oct 2019)
Structure of 13Be probed via quasi-free scattering
- A. Corsi,
- Y. Kubota,
- J. Casal,
- M. Gómez-Ramos,
- A.M. Moro,
- G. Authelet,
- H. Baba,
- C. Caesar,
- D. Calvet,
- A. Delbart,
- M. Dozono,
- J. Feng,
- F. Flavigny,
- J.-M. Gheller,
- J. Gibelin,
- A. Giganon,
- A. Gillibert,
- K. Hasegawa,
- T. Isobe,
- Y. Kanaya,
- S. Kawakami,
- D. Kim,
- Y. Kiyokawa,
- M. Kobayashi,
- N. Kobayashi,
- T. Kobayashi,
- Y. Kondo,
- Z. Korkulu,
- S. Koyama,
- V. Lapoux,
- Y. Maeda,
- F.M. Marqués,
- T. Motobayashi,
- T. Miyazaki,
- T. Nakamura,
- N. Nakatsuka,
- Y. Nishio,
- A. Obertelli,
- A. Ohkura,
- N.A. Orr,
- S. Ota,
- H. Otsu,
- T. Ozaki,
- V. Panin,
- S. Paschalis,
- E.C. Pollacco,
- S. Reichert,
- J.-Y. Rousse,
- A.T. Saito,
- S. Sakaguchi,
- M. Sako,
- C. Santamaria,
- M. Sasano,
- H. Sato,
- M. Shikata,
- Y. Shimizu,
- Y. Shindo,
- L. Stuhl,
- T. Sumikama,
- Y.L. Sun,
- M. Tabata,
- Y. Togano,
- J. Tsubota,
- T. Uesaka,
- Z.H. Yang,
- J. Yasuda,
- K. Yoneda,
- J. Zenihiro
Affiliations
- A. Corsi
- Département de Physique Nucléaire, IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France; Corresponding author.
- Y. Kubota
- RIKEN Nishina Center, Hirosawa 2-1, Wako, Saitama 351-0198, Japan; Center for Nuclear Study, University of Tokyo, Hongo 7-3-1, Bunkyo, Tokyo 113-0033, Japan; Department of Physics, Institut für Kernphysik, Technische Universität Darmstadt, 64289 Darmstadt, Germany
- J. Casal
- European Centre for Theoretical Studies in Nuclear Physics and Related Areas (ECT⁎), Villa Tambosi, Strada delle Tabarelle 286, I-38123 Trento, Italy; Dipartimento di Fisica e Astronomia “G. Galilei” and INFN - Sezione di Padova, Via Marzolo 8, I-35131 Padova, Italy
- M. Gómez-Ramos
- Departamento de Física Atómica, Molecular y Nuclear, Facultad de Física, Universidad de Sevilla, Apartado 1065, E-41080 Sevilla, Spain
- A.M. Moro
- Departamento de Física Atómica, Molecular y Nuclear, Facultad de Física, Universidad de Sevilla, Apartado 1065, E-41080 Sevilla, Spain
- G. Authelet
- Département des Accélérateurs, de Cryogénie et de Magnétisme, IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
- H. Baba
- RIKEN Nishina Center, Hirosawa 2-1, Wako, Saitama 351-0198, Japan
- C. Caesar
- Department of Physics, Institut für Kernphysik, Technische Universität Darmstadt, 64289 Darmstadt, Germany
- D. Calvet
- Département d'électronique des Détecteurs et d'Informatique pour la Physique, IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
- A. Delbart
- Département d'électronique des Détecteurs et d'Informatique pour la Physique, IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
- M. Dozono
- Center for Nuclear Study, University of Tokyo, Hongo 7-3-1, Bunkyo, Tokyo 113-0033, Japan
- J. Feng
- Department of Physics, Peking University, China
- F. Flavigny
- Institut de Physique Nucleaire Orsay, IN2P3-CNRS, F-91406 Orsay Cedex, France
- J.-M. Gheller
- Département des Accélérateurs, de Cryogénie et de Magnétisme, IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
- J. Gibelin
- LPC Caen, ENSICAEN, Universite de Caen, CNRS/IN2P3, F-14050 Caen, France
- A. Giganon
- Département d'électronique des Détecteurs et d'Informatique pour la Physique, IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
- A. Gillibert
- Département de Physique Nucléaire, IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
- K. Hasegawa
- Department of Physics, Tohoku University, Aramaki Aza-Aoba 6-3, Aoba, Sendai, Miyagi 980-8578, Japan
- T. Isobe
- RIKEN Nishina Center, Hirosawa 2-1, Wako, Saitama 351-0198, Japan
- Y. Kanaya
- Department of Applied Physics, University of Miyazaki, Gakuen-Kibanadai-Nishi 1-1, Miyazaki 889-2192, Japan
- S. Kawakami
- Department of Applied Physics, University of Miyazaki, Gakuen-Kibanadai-Nishi 1-1, Miyazaki 889-2192, Japan
- D. Kim
- Department of Physics, Ehwa Womans University, Republic of Korea
- Y. Kiyokawa
- Center for Nuclear Study, University of Tokyo, Hongo 7-3-1, Bunkyo, Tokyo 113-0033, Japan
- M. Kobayashi
- Center for Nuclear Study, University of Tokyo, Hongo 7-3-1, Bunkyo, Tokyo 113-0033, Japan
- N. Kobayashi
- Department of Physics, University of Tokyo, Hongo 7-3-1, Bunkyo, Tokyo 113-0033, Japan
- T. Kobayashi
- Department of Physics, Tohoku University, Aramaki Aza-Aoba 6-3, Aoba, Sendai, Miyagi 980-8578, Japan
- Y. Kondo
- Department of Physics, Tokyo Institute of Technology, 2-12-1 O-Okayama, Meguro, Tokyo 152-8551, Japan
- Z. Korkulu
- RIKEN Nishina Center, Hirosawa 2-1, Wako, Saitama 351-0198, Japan
- S. Koyama
- Department of Physics, University of Tokyo, Hongo 7-3-1, Bunkyo, Tokyo 113-0033, Japan
- V. Lapoux
- Département de Physique Nucléaire, IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
- Y. Maeda
- Department of Applied Physics, University of Miyazaki, Gakuen-Kibanadai-Nishi 1-1, Miyazaki 889-2192, Japan
- F.M. Marqués
- LPC Caen, ENSICAEN, Universite de Caen, CNRS/IN2P3, F-14050 Caen, France
- T. Motobayashi
- RIKEN Nishina Center, Hirosawa 2-1, Wako, Saitama 351-0198, Japan
- T. Miyazaki
- Department of Physics, University of Tokyo, Hongo 7-3-1, Bunkyo, Tokyo 113-0033, Japan
- T. Nakamura
- Department of Physics, Tokyo Institute of Technology, 2-12-1 O-Okayama, Meguro, Tokyo 152-8551, Japan
- N. Nakatsuka
- Department of Physics, Kyoto University, Kitashirakawa, Sakyo, Kyoto 606-8502, Japan
- Y. Nishio
- Department of Physics, Kyushu University, Nishi, Fukuoka 819-0395, Japan
- A. Obertelli
- Département de Physique Nucléaire, IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France; Department of Physics, Institut für Kernphysik, Technische Universität Darmstadt, 64289 Darmstadt, Germany
- A. Ohkura
- Department of Physics, Kyushu University, Nishi, Fukuoka 819-0395, Japan
- N.A. Orr
- LPC Caen, ENSICAEN, Universite de Caen, CNRS/IN2P3, F-14050 Caen, France
- S. Ota
- Center for Nuclear Study, University of Tokyo, Hongo 7-3-1, Bunkyo, Tokyo 113-0033, Japan
- H. Otsu
- RIKEN Nishina Center, Hirosawa 2-1, Wako, Saitama 351-0198, Japan
- T. Ozaki
- Department of Physics, Tokyo Institute of Technology, 2-12-1 O-Okayama, Meguro, Tokyo 152-8551, Japan
- V. Panin
- RIKEN Nishina Center, Hirosawa 2-1, Wako, Saitama 351-0198, Japan; Département de Physique Nucléaire, IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
- S. Paschalis
- Department of Physics, Institut für Kernphysik, Technische Universität Darmstadt, 64289 Darmstadt, Germany
- E.C. Pollacco
- Département de Physique Nucléaire, IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
- S. Reichert
- Department of Physics, Technische Universitat Munchen, Germany
- J.-Y. Rousse
- Département d'Ingénierie des Systèmes, IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
- A.T. Saito
- Department of Physics, Tokyo Institute of Technology, 2-12-1 O-Okayama, Meguro, Tokyo 152-8551, Japan
- S. Sakaguchi
- Department of Physics, Kyushu University, Nishi, Fukuoka 819-0395, Japan
- M. Sako
- RIKEN Nishina Center, Hirosawa 2-1, Wako, Saitama 351-0198, Japan
- C. Santamaria
- Département de Physique Nucléaire, IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France
- M. Sasano
- RIKEN Nishina Center, Hirosawa 2-1, Wako, Saitama 351-0198, Japan
- H. Sato
- RIKEN Nishina Center, Hirosawa 2-1, Wako, Saitama 351-0198, Japan
- M. Shikata
- Department of Physics, Tokyo Institute of Technology, 2-12-1 O-Okayama, Meguro, Tokyo 152-8551, Japan
- Y. Shimizu
- RIKEN Nishina Center, Hirosawa 2-1, Wako, Saitama 351-0198, Japan
- Y. Shindo
- Department of Physics, Kyushu University, Nishi, Fukuoka 819-0395, Japan
- L. Stuhl
- RIKEN Nishina Center, Hirosawa 2-1, Wako, Saitama 351-0198, Japan
- T. Sumikama
- RIKEN Nishina Center, Hirosawa 2-1, Wako, Saitama 351-0198, Japan
- Y.L. Sun
- Département de Physique Nucléaire, IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France; Department of Physics, Institut für Kernphysik, Technische Universität Darmstadt, 64289 Darmstadt, Germany
- M. Tabata
- Department of Physics, Kyushu University, Nishi, Fukuoka 819-0395, Japan
- Y. Togano
- Department of Physics, Tokyo Institute of Technology, 2-12-1 O-Okayama, Meguro, Tokyo 152-8551, Japan
- J. Tsubota
- Department of Physics, Tokyo Institute of Technology, 2-12-1 O-Okayama, Meguro, Tokyo 152-8551, Japan
- T. Uesaka
- RIKEN Nishina Center, Hirosawa 2-1, Wako, Saitama 351-0198, Japan
- Z.H. Yang
- RIKEN Nishina Center, Hirosawa 2-1, Wako, Saitama 351-0198, Japan
- J. Yasuda
- Department of Physics, Kyushu University, Nishi, Fukuoka 819-0395, Japan
- K. Yoneda
- RIKEN Nishina Center, Hirosawa 2-1, Wako, Saitama 351-0198, Japan
- J. Zenihiro
- RIKEN Nishina Center, Hirosawa 2-1, Wako, Saitama 351-0198, Japan
- Journal volume & issue
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Vol. 797
Abstract
We present an investigation of the structure of 13Be obtained via a kinematically complete measurement of the (p,pn) reaction in inverse kinematics at 265 MeV/nucleon. The relative energy spectrum of 13Be is compared to Transfer-to-the-Continuum calculations which use as structure inputs the overlaps of the 14Be ground-state wave function, computed in a three-body model, with the unbound states of the 13Be residual nucleus. The key role of neutron p-wave orbital in the interpretation of the low-relative-energy part of the spectrum is discussed. Keywords: Quasi-free scattering, Borromean nuclei, Three-body model, Resonances
