Zobrazeno 1 - 10
of 1 205
pro vyhledávání: '"Noji S"'
Autor:
Spieker, M., Bazin, D., Biswas, S., Cottle, P. D., Farris, P. J., Gade, A., Ginter, T., Giraud, S., Kemper, K. W., Li, J., Noji, S., Pereira, J., Riley, L. A., Smith, M. K., Weisshaar, D., Zegers, R. G. T.
Publikováno v:
Phys. Rev. C 109, 014307 (2024)
We report new experimental data for excited states of $^{72,74}$Se obtained from proton removal from $^{73,75}$Br secondary beams on a proton target. The experiments were performed with the Ursinus-NSCL Liquid Hydrogen Target and the combined GRETINA
Externí odkaz:
http://arxiv.org/abs/2411.09835
Autor:
Spieker, M., Agbemava, S. E., Bazin, D., Cottle, S. Biswas P. D., Farris, P. J., Gade, A., Ginter, T., Giraud, S., Kemper, K. W., Li, J., Nazarewicz, W., Noji, S., Pereira, J., Riley, L. A., Smith, M., Weisshaar, D., Zegers, R. G. T.
In the Ge-Sr mass region, isotopes with neutron number $N \leq 40$ are known to feature rapid shape changes with both nucleon number and angular momentum. To gain new insights into their structure, inelastic proton scattering experiments in inverse k
Externí odkaz:
http://arxiv.org/abs/2304.14246
Autor:
Spieker, M., Riley, L. A., Cottle, P. D., Kemper, K. W., Bazin, D., Biswas, S., Farris, P. J., Gade, A., Ginter, T., Giraud, S., Li, J., Noji, S., Pereira, J., Smith, M., Weisshaar, D., Zegers, R. G. T.
Publikováno v:
Physical Review C 106, 054305 (2022)
Enhanced octupole collectivity is expected in the neutron-deficient Ge, Se and Kr isotopes with neutron number $N \approx 40$ and has indeed been observed for $^{70,72}$Ge. Shape coexistence and configuration mixing are, however, a notorious challeng
Externí odkaz:
http://arxiv.org/abs/2211.12288
Autor:
Giraud, S., Zamora, J. C., Zegers, R., Bazin, D., Ayyad, Y., Bacca, S., Beceiro-Novo, S., Brown, B. A., Carls, A., Chen, J., Cortesi, M., DeNudt, M., Hagen, G., Hultquist, C., Maher, C., Mittig, W., Ndayisabye, F., Noji, S., Novario, S. J., Pereira, J., Rahman, Z., Schmitt, J., Serikow, M., Sun, L. J., Surbrook, J., Watwood, N., Wheeler, T.
For the first time, the $(d,{}^2\text{He})$ reaction was successfully used in inverse kinematics to extract the Gamow-Teller transition strength in the $\beta^{+}$ direction from an unstable nucleus. The nucleus studied was $^{14}$O, and the Gamow-Te
Externí odkaz:
http://arxiv.org/abs/2210.15866
Autor:
Noji, S., Zegers, R. G. T., Berg, G. P. A., Amthor, A. M., Baumann, T., Bazin, D., Burkhardt, E. E., Cortesi, M., DeKamp, J. C., Hausmann, M., Portillo, M., Potterveld, D. H., Sherrill, B. M., Stolz, A., Tarasov, O. B., York, R. C.
Publikováno v:
Nucl. Instrum. Methods Phys. Res., Sect. A 1045 (2023) 167548
A High Rigidity Spectrometer (HRS) has been designed for experiments at the Facility for Rare-Isotope Beams (FRIB) at Michigan State University (MSU). The HRS will allow experiments to be performed with the most exotic neutron-rich isotopes at high b
Externí odkaz:
http://arxiv.org/abs/2207.05995
Autor:
Langer C., Montes F., Aprahamian A., Bardayan D. W., Bazin D., Brown B.A., Browne J., Crawford H., Cyburt R., Domingo-Pardo C., Gade A., George S., Hosmer P., Keek L., Kontos A., Lee I-Y., Lemasson A., Lunderberg E., Maeda Y., Matos M., Meisel Z., Noji S., Nystrom A., Perdikakis G., Pereira J., Quinn S., Recchia F., Schatz H., Scott M., Siegl K., Simon A., Smith M., Spyrou A., Stevens J., Stroberg R., Weisshaar D., Wheeler J., Wimmer K., Zegers R.G.T.
Publikováno v:
EPJ Web of Conferences, Vol 66, p 07013 (2014)
The level structure of neutron-deficient 58Zn has been extracted experimentally. This nucleus is important for the rapid proton-capture process. 58Zn was produced by using a (d,n)-type transfer reaction on 57Cu in inverse kinematics at beam energies
Externí odkaz:
https://doaj.org/article/87134eb121374a408213010fc4ca519c
Autor:
Bassauer, S., von Neumann-Cosel, P., Reinhard, P. -G., Tamii, A., Adachi, S., Bertulani, C. A., Chan, P. Y., D'Alessio, A., Fujioka, H., Fujita, H., Fujita, Y., Gey, G., Hilcker, M., Hoang, T. H., Inoue, A., Isaak, J., Iwamoto, C., Klaus, T., Kobayashi, N., Maeda, Y., Matsuda, M., Nakatsuka, N., Noji, S., Ong, H. J., Ou, I., Pietralla, N., Ponomarev, V. Yu., Reen, M. S., Richter, A., Singer, M., Steinhilber, G., Sudo, T., Togano, Y., Tsumura, M., Watanabe, Y., Werner, V.
Publikováno v:
Phys. Rev. C 102, 034327 (2020)
Inelastic proton scattering experiments were performed at the Research Center for Nuclear Physics, Osaka, with a 295 MeV beam covering laboratory angles 0{\deg}-6{\deg} and excitation energies 6-22 MeV. Cross sections due to E1 and M1 excitations wer
Externí odkaz:
http://arxiv.org/abs/2007.06010
Autor:
Bassauer, S., von Neumann-Cosel, P., Reinhard, P. -G., Tamii, A., Adachi, S., Bertulani, C. A., Chan, P. Y., Colò, G., D'Alessio, A., Fujioka, H., Fujita, H., Fujita, Y., Gey, G., Hilcker, M., Hoang, T. H., Inoue, A., Isaak, J., Iwamoto, C., Klaus, T., Kobayashi, N., Maeda, Y., Matsuda, M., Nakatsuka, N., Noji, S., Ong, H. J., Ou, I., Paar, N., Pietralla, N., Ponomarev, V. Yu., Reen, M. S., Richter, A., Roca-Maza, X., Singer, M., Steinhilber, G., Sudo, T., Togano, Y., Tsumura, M., Watanabe, Y., Werner, V.
Publikováno v:
Phys. Lett. B 810, 135804 (2020)
The dipole polarizability of stable even-mass tin isotopes 112,114,116,118,120,124 was extracted from inelastic proton scattering experiments at 295 MeV under very forward angles performed at RCNP. Predictions from energy density functionals cannot a
Externí odkaz:
http://arxiv.org/abs/2005.04105
Autor:
Zamora, J. C., Sullivan, C., Zegers, R. G. T., Aoi, N., Batail, L., Bazin, D., Carpenter, M., Carroll, J. J., Deloncle, I., Fang, Y. D., Fujita, H., Garg, U., Gey, G., Guess, C. J., Harakeh, M. N., Hoang, T. H., Hudson, E., Ichige, N., Ideguchi, E., Inoue, A., Isaak, J., Iwamoto, C., Kacir, C., Kobayashi, N., Koike, T., Raju, M. Kumar, Lipschutz, S., Liu, M., von Neumann-Cosel, P., Noji, S., Ong, H. J., Péru, S., Pereira, J., Schmitt, J., Tamii, A., Titus, R., Werner, V., Yamamoto, Y., Zhou, X., Zhu, S.
Publikováno v:
Phys. Rev. C 101, 064609 (2020)
Inelastic ${}^{6}$Li scattering at 100 MeV/u on ${}^{12}$C and ${}^{93}$Nb have been measured with the high-resolution magnetic spectrometer Grand Raiden. The magnetic-rigidity settings of the spectrometer covered excitation energies from 10 to 40 Me
Externí odkaz:
http://arxiv.org/abs/2003.12522
Autor:
Titus, R., Ney, E. M., Zegers, R. G. T., Bazin, D., Belarge, J., Bender, P. C., Brown, B. A., Campbell, C. M., Elman, B., Engel, J., Gade, A., Gao, B., Kwan, E., Lipschutz, S., Longfellow, B., Lunderberg, E., Mijatovic, T., Noji, S., Pereira, J., Schmitt, J., Sullivan, C., Weisshaar, D., Zamora, J. C.
Publikováno v:
Phys. Rev. C 100, 045805 (2019)
In the late stages of stellar core-collapse, prior to core bounce, electron captures on medium-heavy nuclei drive deleptonization and simulations require the use of accurate reaction rates. Nuclei with neutron number near $N=50$, just above atomic nu
Externí odkaz:
http://arxiv.org/abs/1908.03985