Spectroscopy of 32Ne and the Island of Inversion (2009)
Doornenbal, P., Scheit, H., Aoi, N., Takeuchi, S., Li, K., Takeshita, E., ...
We report on the first spectroscopic study of the N=22 nucleus 32Ne at the newly completed RIKEN Radioactive Ion Beam Factory. A single gamma-ray line with an energy of 722(9) keV was observed in...
Low-lying Proton Intruder State in 13B (2008)
Ota, S., Shimoura, S., Iwasaki, H., Kurokawa, M., Michimasa, S., Aoi, N., ...
The neturon rich nucleus 13B was studied via the proton transfer reaction 4He(12Be,13B \gamma) at 50AMeV. The known 4.83-MeV excited state was strongly populated and its spin and parity were assigned...
Fragmentation cross-sections and binding energies of neutron-rich nuclei (2007)
Tsang, M. B., Lynch, W. G., Friedman, W. A., Mocko, M., Sun, Z. Y., Aoi, N., ...
An exponential dependence of the fragmentation cross-section on the average binding energy is observed and reproduced with a statistical model. The observed functional dependence is robust and allows...
Projectile Fragmentation of $^{86}$Kr at 64 MeV/nucleon (2007)
Mocko, M., Tsang, M. B., Sun, Z. Y., Aoi, N., Cook, J., Delaunay, F., ...
We measured fragmentation cross sections produced using the primary beam of $^{86}$Kr at 64 MeV/nucleon on $^9$Be and $^{181}$Ta targets. The cross sections were obtained by integrating the momentum...
Search for low lying dipole strength in the neutron rich nucleus $^{26}$Ne (2007)
Gibelin, J., Beaumel, D., Motobayashi, T., Aoi, N., Baba, H., Blumenfeld, Y., ...
Coulomb excitation of the exotic neutron-rich nucleus $^{26}$Ne on a $^{nat}$Pb target was measured at 58 A.MeV in order to search for low-lying E1 strength above the neutron emission threshold. Data...
Measurement of the B(E2, $0^+_1 \rightarrow 2^+_1$) in the N = 16 nucleus $^{26}$Ne (2007)
Gibelin, J., Beaumel, D., Motobayashi, T., Aoi, N., Baba, H., Blumenfeld, Y., ...
Differential cross section of the inelastic scattering of a 54 MeV/u 26Ne beam on a lead target has been measured by detecting the de-excitation $\gamma$-rays. Analysis of the first 2+ state angular...
Search for low lying dipole strength in the neutron rich nucleus $^{26}$Ne (2007)
Gibelin, J., Beaumel, D., Motobayashi, T., Aoi, N., Baba, H., Blumenfeld, Y., ...
Coulomb excitation of the exotic neutron-rich nucleus $^{26}$Ne on a $^{nat}$Pb target was measured at 58 A.MeV in order to search for low-lying E1 strength above the neutron emission threshold. Data...
Measurement of the B(E2, $0^+_1 \rightarrow 2^+_1$) in the N = 16 nucleus $^{26}$Ne (2007)
Gibelin, J., Beaumel, D., Motobayashi, T., Aoi, N., Baba, H., Blumenfeld, Y., ...
Differential cross section of the inelastic scattering of a 54 MeV/u 26Ne beam on a lead target has been measured by detecting the de-excitation $\gamma$-rays. Analysis of the first 2+ state angular...
Search for low lying dipole strength in the neutron rich nucleus $^{26}$Ne (2007)
Gibelin, J., Beaumel, D., Motobayashi, T., Aoi, N., Baba, H., Blumenfeld, Y., ...
Coulomb excitation of the exotic neutron-rich nucleus $^{26}$Ne on a $^{nat}$Pb target was measured at 58 A.MeV in order to search for low-lying E1 strength above the neutron emission threshold. Data...
Measurement of the B(E2, $0^+_1 \rightarrow 2^+_1$) in the N = 16 nucleus $^{26}$Ne (2007)
Gibelin, J., Beaumel, D., Motobayashi, T., Aoi, N., Baba, H., Blumenfeld, Y., ...
Differential cross section of the inelastic scattering of a 54 MeV/u 26Ne beam on a lead target has been measured by detecting the de-excitation $\gamma$-rays. Analysis of the first 2+ state angular...
Search for low lying dipole strength in the neutron rich nucleus $^{26}$Ne (2007)
Gibelin, J., Beaumel, D., Motobayashi, T., Aoi, N., Baba, H., Blumenfeld, Y., ...
Coulomb excitation of the exotic neutron-rich nucleus $^{26}$Ne on a $^{nat}$Pb target was measured at 58 A.MeV in order to search for low-lying E1 strength above the neutron emission threshold. Data...
Excited states in neutron rich boron isotopes (2005)
Kanungo, R., Elekes, Z., Baba, H., Dombrádi, Zs., Fülöp, Zs., Gibelin, J., ...
New experimental results on in-beam gamma spectroscopy of neutron rich boron isotopes are presented for 17B and its neutron removal fragments 14,15B, after scattering with a H2 target. A gamma...
Yamada, K., Motobayashi, T., Aoi, N., Baba, H., Demichi, K., Elekes, Z., ...
We measured B(E2;0+g.s. -> 2+1) values for the proton-rich 46Cr, 50Fe, and 54Ni nuclides by intermediate-energy Coulomb excitation in order to study the systematic behavior of collectivity in the Z =...
Inelastic proton scattering on $^{16}$C (2005)
Imai, N., Aoi, N., Sakurai, H., Dombrádi, Zs., Saito, A., ...
We have studied the 2+1 state in neutron-rich 16Cvia inelastic proton scattering in inverse kinematics, using a 33 MeV/nucleon beam. From the angle-integrated cross-section, the deformation parameter...
Search for an isomeric state in $^{19}$C (2005)
Kanungo, R., Elekes, Z., Baba, H., Dombrádi, Zs., Fülö, Zs., Gibelin, J., ...
A search for an isomeric state in the neutron-rich nucleus $^{19}$C is reported. The existence of an isomer in the nucleus is predicted by shell model calculations which also predicts the...
Low-lying excited states in $^{17,19}$C (2005)
Elekes, Z., Dombrádi, Zs., Kanungo, R., Baba, H., Fülöp, Zs., Gibelin, J., ...
$^{17,19}$C nuclei have been investigated by proton inelastic scattering on a liquid hydrogen target at intermediate energies. Two peaks were observed in the Doppler-corrected $\gamma$-ray spectra...
Excited states in neutron rich boron isotopes (2005)
Kanungo, R., Elekes, Z., Baba, H., Dombrádi, Zs., Fülöp, Zs., Gibelin, J., ...
New experimental results on in-beam gamma spectroscopy of neutron rich boron isotopes are presented for 17B and its neutron removal fragments 14,15B, after scattering with a H2 target. A gamma...
Yamada, K., Motobayashi, T., Aoi, N., Baba, H., Demichi, K., Elekes, Z., ...
We measured B(E2;0+g.s. -> 2+1) values for the proton-rich 46Cr, 50Fe, and 54Ni nuclides by intermediate-energy Coulomb excitation in order to study the systematic behavior of collectivity in the Z =...
Inelastic proton scattering on $^{16}$C (2005)
Imai, N., Aoi, N., Sakurai, H., Dombrádi, Zs., Saito, A., ...
We have studied the 2+1 state in neutron-rich 16Cvia inelastic proton scattering in inverse kinematics, using a 33 MeV/nucleon beam. From the angle-integrated cross-section, the deformation parameter...
Search for an isomeric state in $^{19}$C (2005)
Kanungo, R., Elekes, Z., Baba, H., Dombrádi, Zs., Fülö, Zs., Gibelin, J., ...
A search for an isomeric state in the neutron-rich nucleus $^{19}$C is reported. The existence of an isomer in the nucleus is predicted by shell model calculations which also predicts the...
Low-lying excited states in $^{17,19}$C (2005)
Elekes, Z., Dombrádi, Zs., Kanungo, R., Baba, H., Fülöp, Zs., Gibelin, J., ...
$^{17,19}$C nuclei have been investigated by proton inelastic scattering on a liquid hydrogen target at intermediate energies. Two peaks were observed in the Doppler-corrected $\gamma$-ray spectra...
Bound excited states in$^{27}$F (2004)
Elekes, Z., Dombrádi, Zs., Saito, A., Aoi, N., Baba, H., Demichi, K., ...
The 1H(27F, 25,26,27F) reactions have been studied at 40 MeV/nucleon average energy using a liquid hydrogen target. For 25F, 26F and 27F nuclei, we have observed two γ-ray peaks each originating...
Bound excited states in$^{27}$F (2004)
Elekes, Z., Dombrádi, Zs., Saito, A., Aoi, N., Baba, H., Demichi, K., ...
The 1H(27F, 25,26,27F) reactions have been studied at 40 MeV/nucleon average energy using a liquid hydrogen target. For 25F, 26F and 27F nuclei, we have observed two γ-ray peaks each originating...
Anomalously hindered E2 strength B(E2;2_1^+ -> 0^+) in 16C (2003)
Imai, N., Aoi, N., Fukuda, N., Kishida, T., Kubo, T., Minemura, T., ...
The electric quadrupole transition from the first 2+ state to the ground 0+ state in 16C is studied through measurement of the lifetime by a recoil shadow method applied to inelastically scattered...