Structure of 13Be probed via quasi-free scattering

Physics Letters B. 2019;797

 

Journal Homepage

Journal Title: Physics Letters B

ISSN: 0370-2693 (Print); 1873-2445 (Online)

Publisher: Elsevier

LCC Subject Category: Science: Physics

Country of publisher: Netherlands

Language of fulltext: English

Full-text formats available: PDF, HTML, ePUB

 

AUTHORS

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)

EDITORIAL INFORMATION

Peer review

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Instructions for authors

Time From Submission to Publication: 23 weeks

 

Abstract | Full Text

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