SUNFLOWER Collaboration website

Welcome to the 'SUNFLOWER (Spectroscopy of Unstable Nuclei with Fast and sLOW beam Experiments at RIBF) Collaboration'. The SUNFLOWER collaboration is a framework to enhance the activity of the in-beam γ-ray spectroscopy at RI Beam Factory (RIBF) by coordinating experimentalists aspiring to reach the heart of the structure study of unstable nuclei with fast and decelerated RI beams by means of γ-ray measurements. Here, information on collaboration, research subjects, related publications, and experimental devices are introduced.

You are welcome to join the collaboration. If you wish to join, please visit the 'Collaboration' menu. When you consider experiments with local devices in RIBF, please visit the 'Proposing Exp.' menu, in which information on performing experiments in RIBF are described.

NEWS


Mar. 2024	B.D. Linh, A. Corsi, A. Gillibert et al., Phys.Rev. C, 109:034312, 2024. 'Onset of collectivity for argon isotopes close to N=32'
Mar. 2024	A. Jungclaus, P. Doornenbal, J. Acosta et al., Phys.Lett. B, 851:138561, 2024. 'Position of the single-particle 3/2⁻ state in ¹³⁵Sn and the N=90 subshell closure'
Nov. 2023	K. Wimmer, P. Ruotsalainen, S.M. Lenzi et al., Phys.Lett. B, 847:138249, 2023. 'Isospin symmetry in the T = 1,A = 62 triplet'
Jun. 2023	S. Chen, F. Browne, P. Doornenbal et al., Phys.Lett. B, 843:138025, 2023. 'Level structures of ^56,58Ca cast doubt on a doubly magic ⁶⁰Ca'
Jun. 2023	H. Wang, M. Yasuda, Y. Kondo et al., Phys.Lett. B, 843:138038, 2023. 'Intruder conﬁgurations in ²⁹Ne at the transition into the island of inversion: Detailed structure study of ²⁸Ne'
Jun. 2023	9^th SUNFLOWER Workshop will be held on July 28 2023 in York, UK.
Apr. 2023	Symposium on 10 years of nuclear structure studies with LH2 targets at the RIBF. Held from 31 July 2023 to 4 August 2023, York, UK
Dec. 2022	M. Enciu, H.N. Liu, A. Obertelli et al., Phys.Rev.Lett., 129:262501, 2022. 'Extended p_3/2 Neutron Orbital and the N = 32 Shell Closure in ⁵²Ca'
Dec. 2022	Z. Elekes, M.M. Juhasz, D. Sohler et al., Phys.Rev. C, 106:064321, 2022. '"Southwestern" boundary of the N = 40 island of inversion: First study of low-lying bound excited states in ⁵⁹V and ⁶¹V'
Feb. 2022	T. Koiwai, K. Wimmer, P. Doornenbal et al., Phys.Lett. B, 827:136953, 2022. 'A first glimpse at the shell structure beyond ⁵⁴Ca: Spectroscopy of ⁵⁵K, ⁵⁵Ca, and ⁵⁷Ca'
Feb. 2022	R.-B. Gerst, A. Blazhev, K. Moschner et al., Phys.Rev. C, 105:024302, 2022. 'γ-ray spectroscopy of low-lying yrast and non-yrast states in neutron-rich ^94,95,96Kr'
Jan. 2022	見たい！知りたい！原子核サイエンス最前線仁科加速器科学研究センター応援団学⽣Webライター募集
Nov. 2021	A. Fernández, A. Jungclaus, P. Doornenbal et al., Phys.Lett. B, 823:136784, 2021. 'Mirror energy differences above the 0f_7/2 shell: First γ-ray spectroscopy of the T_z = −2 nucleus ⁵⁶Zn'
Oct. 2021	B.D. Linh, A. Corsi, A. Gillibert et al., Phys.Rev. C, 104:04431, 2021. 'Investigation of the ground-state spin inversion in the neutron-rich ^47,49Cl isotopes'
Aug. 2021	S.Y. Jin, S.T. Wang, J. Lee et al., Phys.Rev. C, 104:024302, 2021. 'Spectroscopy of ⁹⁸Cd by two-nucleon removal from ¹⁰⁰In'
Jun. 2021	F. Browne, S. Chen, P. Doornenbal et al., Phys.Rev.Lett., 126:252501, 2021. 'Pairing Forces Govern Population of Doubly Magic ⁵⁴Ca from Direct Reactions'
Jun. 2021	D. Bazin, N. Aoi, H. Baba et al., Phys.Rev. C, 103:064318, 2021. 'Spectroscopy of ³³Mg with knockout reactions'
Jun. 2021	M.M. Juhasz, Z. Elekes, D. Sohler et al., Phys.Rev. C, 103:064308, 2021. 'First spectroscopic study of ⁶³V at the N = 40 island of inversion'
Jan. 2021	K. Wimmer, W. Korten, P. Doornenbal et al., Phys.Rev.Lett., 126:072501, 2021. 'Shape Changes in the Mirror Nuclei ⁷⁰Kr and ⁷⁰Se'
Jan. 2021	M.M. Juhasz, Z. Elekes, D. Sohler et al., Phys.Lett. B, 814:136108, 2021. 'First spectroscopic study of ⁵¹Ar by the (p,2p) reaction'
Dec. 2020	M.L. Cortes, W. Rodriguez, P. Doornenbal et al., Phys.Rev. C, 102:064320, 2020. 'N = 32 shell closure below calcium: Low-lying structure of ⁵⁰Ar'
Dec. 2020	Photograph of HiCARI on Cover of RIKEN NEWS RIKEN News No. 474
Jul. 2020	A. Gottardo, G. de Angelis, P. Doornenbal et al., Phys.Rev. C, 102:014323, 2020. 'Transition strengths in the neutron-rich ^73,74,75Ni isotopes'
Jun. 2020	A. Frotscher, M. Gomez-Ramos, A. Obertelli et al., Phys.Rev.Lett., 125:012501, 2020. 'Sequential Nature of (p,3p) Two-Proton Knockout from Neutron-Rich Nuclei'
Jun. 2020	S. Bagchi, R. Kanungo, Y.K. Tanaka et al., Phys.Rev.Lett., 124:222504, 2020. 'Two-Neutron Halo is Unveiled in ²⁹F'
Jun. 2020	K. Wimmer, T. Arici, W. Korten et al., Eur.Phys.J. A, 56:159, 2020. 'Shape coexistence revealed in the N=Z isotope ⁷²Kr through inelastic scattering'
Jun. 2020	C. Lizarazo, P.-A. Söderström, V. Werner et al., Phys.Rev.Lett., 124:222501, 2020. 'Metastable States of ^92,94Se: Identification of an Oblate K Isomer of ⁹⁴Se and the Ground- State Shape Transition between N = 58 and 60'
May 2020	K.J. Cook, T. Nakamura, Y. Kondo et al., Phys.Rev.Lett., 124:212503, 2020. 'Halo Structure of the Neutron-Dripline Nucleus ¹⁹B'
Mar. 2020	Doubly Magic ⁵⁴Ca on the YouTube RIKEN Channel
Mar. 2020	T. Lokotko, S. Leblond, J. Lee et al., Phys.Rev. C, 101:034314, 2020. 'Shell structure of the neutron-rich isotopes ^69,71,73Co'
Jan. 2020	Y.L. Sun, A. Obertelli, P. Doornenbal et al., Phys.Lett. B, 802:135215, 2020. 'Restoration of the natural E(1/2⁺₁-3/2⁺₁) energy splitting in odd-K isotopes towards N = 40'
Jan. 2020	V. Vaquero, A. Jungclaus, T. Aumann et al., Phys.Rev.Lett., 124:022501, 2020. 'Fragmentation of Single-Particle Strength around the Doubly Magic Nucleus ¹³²Sn and the Position of the 0f_5/2 Proton-Hole State in ¹³¹In'
Nov. 2019	M.L. Cortes, W. Rodriguez, P. Doornenbal et al., Phys.Lett. B, 800:135071, 2020. 'Shell Evolution of N = 40 isotones towards ⁶⁰Ca: First Spectroscopy of ⁶²Ti'
Sep. 2019	S. Chen, J. Lee, P. Doornenbal et al., Phys.Rev.Lett., 123:142501, 2019. 'Quasifree Neutron Knockout from ⁵⁴Ca Corroborates Arising N = 34 Neutron Magic Number'
Aug. 2019	A. Corsi, Y. Kubota, J. Casal et al., Phys.Lett. B, 797:134843, 2019. 'Structure of ¹³Be probed via quasi-fre scattering'
Jun. 2019	8th SUNFLOWER Workshop will be held on August 26-28 2019 in Osaka.
Jun. 2019	V. Vaquero, A. Jungclaus, J.L. Rodriguez et al., Phys.Lett. B, 795:356, 2019. 'Inclusive cross sections for one- and multi-nucleon removal from Sn, Sb, and Te projectiles beyond the N=82 shell closure'
Jun. 2019	K. Wimmer, P. Doornenbal, W. Korten et al., Phys.Lett. B, 795:266, 2019. 'Discovery of ⁶⁸Br in secondary reactions of radioactive beams'
May 2019	R. Taniuchi, C. Santamaria, P. Doornenbal et al., Nature, 569:53, 2019. '⁷⁸Ni revealed as a doubly magic stronghold against nuclear deformation'
Apr. 2019	N. Paul, A. Obertelli, C.A. Bertulani et al., Phys.Rev.Lett., 122:162503, 2019. 'Prominence of Pairing in Inclusive (p,2p) and (p,pn) Cross Sections from Neutron-Rich Nuclei'
Apr. 2019	Baffled physicists label gamma-ray measurements of super-heavy magnesium “a mystery” RIKEN Research Highlight
Apr. 2019	Neutron-rich magnesium undergoes unexpected transitions. Physics Today, Volume 72, Issue 4 (2019).
Mar. 2019	V. Vaquero, A. Jungclaus, P. Doornenbal et al., Phys.Rev. C, 99:034306, 2019. 'In-beam γ-ray spectroscopy of ¹³⁶Te at relativistic energies'
Feb. 2019	H.N. Liu, A. Obertelli, P. Doornenbal et al., Phys.Rev.Lett., 122:072502, 2019. 'How Robust is the N=34 Subshell Closure? First Spectroscopy of ⁵²Ar'
Jan. 2019	H.L. Crawford, P. Fallon, A.O. Macchiavelli et al., Phys.Rev.Lett., 122:052501, 2019. 'First Spectroscopy of the Near Drip-line Nucleus ⁴⁰Mg'
Jan. 2019	Z. Elekes, A. Kripko, D. Sohler et al., Phys.Rev. C, 99:014312, 2019. 'Nuclear structure of ⁷⁶Ni from the (p,2p) reaction'
Jan. 2019	A Workshkop on High Resolution Gamma-Ray Spectroscopy at the RIBF will be held on April 10-12, 2019 in Darmstadt.
Jan. 2019	I. Murray, M. MacCormick, D. Bazin et al., Phys.Rev. C, 99:011302(R), 2019. 'Spectroscopy of strongly deformed ³²Ne by proton knockout reactions'
Dec. 2018	O. Wieland, A. Bracco, F. Camera et al., Phys.Rev. C, 98:064313, 2018. 'Low-lying dipole response in the unstable ⁷⁰Ni nucleus'
Sep. 2018	K. Wimmer, W. Korten, T. Arici et al., Phys.Lett. B, 785:441, 2018. 'Shape coexistence and isospin symmetry in A = 70 nuclei: Spectroscopy of the T_z = -1 nucleus ⁷⁰Kr'
Sep. 2018	X.Y. Liu, Z. Liu, B. Ding et al., Phys.Lett. B, 784:392, 2018. 'Spectroscopy of ^65,67Mn: Strong coupling in the N=40 “island of inversion”'
May 2018	Zs. Vajta, D. Sohler, Y. Shiga et al., Phys.Lett. B, 782:99, 2018. 'Proton single particle energies next to ⁷⁸Ni: Spectroscopy of ⁷⁷Cu via single proton knock-out reaction'
Apr. 2018	The RIBF Week 2018 will be held from September 3 to 7, 2018 at RIKEN.
Apr. 2018	A. Corsi, A. Obertelli, P. Doornenbal et al., Phys.Rev. C, 97:044321, 2018. 'Spectroscopy of nuclei around ¹⁰⁰Sn populated via two-neutron knockout reactions'
Apr. 2018	M.L. Cortes, P. Doornenbal, M. Dupuis et al., Phys.Rev. C, 97:044315, 2018. 'Inelastic scattering of neutron-rich Ni and Zn isotopes off a proton target'
Dec. 2017	D. Steppenbeck, S. Takeuchi, N. Aoi et al., Phys.Rev. C, 96:064310, 2017. 'Structure of ⁵⁵Sc and development of the N = 34 subshell closure'
Nov. 2017	L. Olivier, S. Franchoo, M. Niikura et al., Phys.Rev.Lett, 119:192501, 2017. 'Persistence of the Z = 28 Shell Gap Around ⁷⁸Ni: First Spectroscopy of ⁷⁹Cu'
Oct. 2017	C.M. Shand, Zs. Podolyak, M. Gorska et al., Phys.Lett. B, 773:492, 2017. 'Shell evolution beyond Z = 28 and N = 50: Spectroscopy of ^81,82,83,84Zn'
Sep. 2017	S. Momiyama, P. Doornenbal, H. Scheit et al., Phys.Rev. C, 96:034328, 2017. 'In-beam gamma-ray spectroscopy of ³⁵Mg via knockout reactions at intermediate energies'
Jul. 2017	M. Lettmann, V. Werner, N. Pietralla et al., Phys.Rev. C, 96:011301, 2017. 'Triaxiality of neutron-rich ^84,86,88Ge from low-energy nuclear spectra'
Jun. 2017	F. Flavigny, P. Doornenbal, A. Obertelli et al., Phys.Rev.Lett, 118:242501, 2017. 'Shape Evolution in Neutron-Rich Krypton Isotopes Beyond N = 60: First Spectroscopy of ^98,100Kr'
May 2017	6th SUNFLOWER Workshop will be held on 11th-15th September 2017 in Oslo.
May 2017	V. Vaquero, A. Jungclaus, P. Doornenbal et al., Phys.Rev.Lett, 118:202502, 2017. 'Gamma Decay of Unbound Neutron-Hole States in ¹³³Sn'
Apr. 2017	S. Chen, P. Doornenbal, A. Obertelli et al., Phys.Rev. C, 95:041302(R), 2017. 'Low-lying structure and shape evolution in neutron-rich Se isotopes'
Apr. 2017	P. Doornenbal, H. Scheit, S. Takeuchi et al., Phys.Rev. C, 95:041301(R), 2017. 'Low-Z shore of the "island of inversion" and the reduced neutron magicity toward ²⁸O'
Mar. 2017	N. Nakatsuka, H. Baba, T. Aumann et al., Phys.Lett. B, 768:387, 2017. 'Observation of isoscaler and isovector dipole excitations in neutron-rich ²⁰O'
Jan. 2017	H. N. Liu, J. Lee, P. Doornenbal et al., Phys.Lett. B, 767:58, 2017. 'Intruder configurations in the ground state of ³⁰Ne'
Jan. 2017	N. Paul, A. Corsi, A. Obertelli et al., Phys.Rev.Lett., 118:032501, 2017. 'Are There Signatures of Harmonic Oscillator Shells Far from Stability? First Spectroscopy of ¹¹⁰Zr'
Oct. 2016	H. Wang, N. Aoi, S. Takeuchi et al., Phys.Rev. C, 94:051301(R), 2016. 'First spectroscopic information from even-even nuclei in the region "southeast" of ¹³²Sn: Neutron-excitation dominance of the 2⁺₁ state in ¹³²Cd'
Aug. 2016	J. Lee, H. Liu, P. Doornenbal et al., Prog.Theor.Exp.Phys., 2016:083D01, 2016. 'Asymmetry dependence of reduction factors from signle-neutron knockout of ³⁰Ne at ~ 230 MeV/nucleon'
May 2016	5th SUNFLOWER Workshop will be held on 18th-20th September 2016.
Apr. 2016	P. Doornenbal, H. Scheit, S. Takeuchi et al., Phys.Rev. C, 93:044306, 2016. 'Mapping the deformation in the "island of inversion": Inelastic scattering of ³⁰Ne and ³⁶Mg at intermediate energies'
Feb. 2016	Y. Shiga, K. Yoneda, D. Steppenbeck et al., Phys.Rev. C, 93:024320, 2016. 'Investigating nuclear shell structure in the vicinity of ⁷⁸Ni: Low-lying excited states in the neutron-rich istopes ^80,82Zn.'
Jan. 2016	N. Kobayashi, T. Nakamura, Y. Kondo et al., Phys.Rev. C, 93:014613, 2016. 'One-neutron removal from ²⁹Ne: Defining the lower limits of the island of inversion'
Nov. 2015	C. Santamaria, C. Louchart, A. Obertelli et al., Phys.Rev.Lett., 115:192501, 2015. 'Extension of the N = 40 island of inverstion towards N = 50: Spectroscopy of ⁶⁶Cr, ^70,72Fe.'
Jul. 2015	K. Li, Y. Ye, T. Motobayashi et al., Phys.Rev. C, 92:014608, 2015. 'Relativistic Coulomb excitation in ³²Mg near 200 MeV/nucleon with a thick target'
Jun. 2015	D. Steppenbeck, S. Takeuchi, N. Aoi et al., JPS Conf. Proc., 6:020019, 2015. 'In-Beam γ-Ray Spectroscopy of Very Neutron-Rich N=32 and 34 Nuclei'
Jun. 2015	Zs. Vajta, Zs. Dombràdi, Z. Elekes et al., Phys.Rev. C, 91:064315, 2015. 'γ-ray spectroscopy of ¹⁹C via the single-neutron knock-out reaction'
Jun. 2015	D. Steppenbeck, S. Takeuchi, N. Aoi et al., Phys.Rev.Lett., 114:252501, 2015. 'Low-Lying Structure of ⁵⁰Ar and the N=32 Subshell Closure'
Jun. 2015	Frontier of gamma-ray spectroscopy (Gamma15) will be held from 1st to 3rd October 2015.
Jun. 2015	4th SUNFLOWER Workshop will be held on 30th September 2015.
Mar. 2015	A. Corsi, S. Boissinot, A. Obertelli et al., Phys.Lett. B, 743:451, 2015. 'Neutron-driven collectivity in light tin isotopes: Proton inelastic scattering from ¹⁰⁴Sn'
Dec. 2014	P. Doonenbal, S. Takeuchi, N. Aoi et al., Phys.Rev. C, 90:061302(R), 2014. 'Intermediate-energy Coulomb excitation of ¹⁰⁴Sn: Moderate E2 strength decrease approaching ¹⁰⁰Sn'
Aug. 2014	S. Takeuchi, T. Motobayashi, Y. Togano et al., Nucl. Instrum. and Methods in Phys. Res. Sect. A, 763:596, 2014. 'DALI2: A NaI(Tl) detector array for measurements of γ rays from fast nuclei'
Jul. 2014	3rd SUNFLOWER Workshop will be held on 15th and 16th September 2014.
Jun. 2014	N. Kobayashi, T. Nakamura, Y. Kondo et al., Phys.Rev.Lett., 112:242501, 2014. 'Observation of a p-Wave One-Neutron Halo Configuration in ³⁷Mg'
May. 2014	P. Doornenbal, H. Scheit, S. Takeuchi et al., Prog.Theor.Exp.Phys., 2014:053D01, 2014. 'Rotational level structure of sodium isotopes inside the "island of inversion"'
May. 2014	S. Michimasa, Y. Yanagisawa, K. Inafuku et al., Phys.Rev. C, 89:054307, 2014. 'Quadrupole collectivity in island-of-inversion nuclei ^28,30Ne and ^34,36Mg'
Apr. 2014	H. L. Crawford, P. Fallon, A. O. Macchiavelli et al., Phys.Rev. C, 89:041303(R), 2014. 'Shell and shape evolution at N=28: The ⁴⁰Mg ground state'
Apr. 2014	T. Nakamura, N. Kobayashi, Y. Kondo et al., Phys.Rev.Lett., 112:142501, 2014. 'Deformation-Driven p-Wave Halos at the Drip Line: ³¹Ne'
Feb. 2014	H. Wang, N. Aoi, S. Takeuchi et al., Prog.Theor.Exp.Phys., 2014:023D02, 2014. 'Structure of ¹³⁶Sn and the Z=50 magicity'
Nov. 2013	H. Wang, N. Aoi, S. Takeuchi et al., Phys.Rev. C, 88:054318, 2013. 'Collectivity evolution in the neutron-rich Pd isotopes toward the N=82 shell closure'
Nov. 2013	P. Doornenbal, H. Scheit, S. Takeuchi et al., Phys.Rev.Lett., 111:212502, 2013. 'In-Beam γ-Ray Spectroscopy of ^34,36,38Mg: Merging the N=20 and N=28 Shell Quenching'
Oct. 2013	L. Audirac, A. Obertelli, P. Doornenbal et al., Phys.Rev. C, 88:041602, 2013. 'Evaporation-cost dependence in heavy-ion fragmentation'
Oct. 2013	D. Steppenbeck, S. Takeuchi, N. Aoi et al., Nature, 502:207, 2013. 'Evidence for a new nuclear ‘magic number’ from the level structure of ⁵⁴Ca'
Aug. 2013	H. Suzuki, N. Aoi, E. Takeshita et al., Phys.Rev. C, 88:024326, 2013. 'Collectivity of neutron-rich Ti isotopes'
Jul. 2013	SUNFLOWER Workshop will be held on 10th and 11th September 2013.
May. 2013	The RIBF Users Meering will be held on 26th and 27th June 2013.
Apr. 2013	H. Wang, N. Aoi, S. Takeuchi et al., Chinese Phys.Lett., 30:042501, 2013. 'Observation of New Isotope ¹³¹Ag via the Two-Step Fragmentation Technique'
Dec. 2012	SUNFLOWER Workshop will be held on 20th and 21st Feb. 2013.
Nov. 2012	S. Takeuchi, M. Matsushita, N. Aoi et al., Phys.Rev.Lett., 109:182501, 2012. 'Well Developed Deformation in ⁴²Si'
Oct. 2012	K. -A.Li, Y. -L.Ye, H. Scheit et al., Chinese Phys.Lett., 29:102301, 2012. 'Inelastic Scattering of ³²Mg at 190 MeV/Nucleon from a Thick Proton Target'
Oct. 2012	RCNP International Workshop: Clover12 will be held on 7th and 8th Dec. 2012.
Jul. 2012	K. Tshoo, Y. Satou, H. Bhang et al., Phys.Rev.Lett., 109:222501, 2012. 'N=16 Spherical Shell Closure in ²⁴O'
Jun. 2012	RIBF Users Meeting 2012
Jun. 2012	SUNFLOWER Meeting 2012
May 2012	Y. Togano, Y. Yamada, N. Iwasa et al., Phys.Rev.Lett., 108:222501, 2012. 'Hindered Proton Collectivity in ²⁸₁₆S₁₂: Possible Magic Number at Z=16'
Mar. 2011	Y. Satou, T. Nakamura, Y. Kondo et al., Phys.Lett. B, 697:459, 2011. '¹⁴Be(p,n)¹⁴B reaction at 69 MeV in inverse kinematics'
Aug. 2010	N. Aoi, S. Kanno, S. Takeuchi et al., Phys.Lett. B, 692:302, 2010. 'Enhanced collectivity in ⁷⁴Ni'
Aug. 2010	Z. Elekes, Zs. Vajta, Zs. Dombradi et al., Phys.Rev. C, 82:027305, 2010. 'Nuclear structure study of ^19,21N nuclei by γ spectroscopy'
Jun. 2010	E. Yu. Nikolskii, A. A. Korsheninnikov, H. Otsu et al., Phys.Rev. C, 81:064606, 2010. 'Search for ⁷H in ²H+⁸He collisions'
Jun. 2010	Y. Kondo, T. Nakamura, Y. Satou et al., Phys.Lett. B, 690:245, 2010. 'Low-lying intruder state of the unbound nucleus ¹³Be'
Apr. 2010	P. Doornenbal, H. Scheit, N. Kobayashi et al., Phys.Rev. C, 81:041305(R), 2010. 'Exploring the "island of inversion" by in-beam γ-ray spectropscopy of the neutron-rich sodium isotopes ^31,32,33Na'
Feb. 2010	K. Tanaka, T. Yamaguchi, T. Suzuki et al., Phys.Rev.Lett., 104:062701, 2010. 'Observation of a Large Reaction Cross Section in the Drip-Line Nucleus ²²C.'
Jan. 2010	Physics Update in Physics Today, "A carbon halo"
Jul. 2009	Press Release, "Discovery of large deformation of very neutron-rich ³²Ne nucleus."
Jul. 2009	P. Doornenbal, H. Scheit, N. Aoi et al., Phys.Rev.Lett., 103:032501, 2009. 'Spectroscopy of ³²Ne and the "Island of Inversion".'
May 2009	S. Takeuchi, N. Aoi, T. Motobayashi et al., Phys.Rev. C, 79:054319, 2009. 'Low-lying states in ³²Mg studied by proton inelastic scattering.'
Jan. 2009	N. Aoi, E. Takeshita, H. Suzuki et al., Phys.Rev.Lett., 102:012502, 2009. 'Development of Large Deformation in ⁶²Cr.'