-decay branching ratio of Pt

Cubiss, J. G.*; Harding, R. D.*; Andreyev, A. N.; Althubiti, N.*; Andel, B.*; Antalic, S.*; Barzakh, A. E.*; Cocolios, T. E.*; Day Goodacre, T.*; Farooq-Smith, G. J.*; et al.

Physical Review C, 101(1), p.014314_1 - 014314_4, 2020/01

https://doi.org/10.1103/PhysRevC.101.014314

The -decay branching ratio of 0.52(5)% from the ground state of Pt to the ground state of the daughter nucleus Os has been determined more precisely than before. The Pt was produced as the -decay granddaughter of Hg which was produced and separated with the CERN-ISOLDE facility. The reduced -decay width calculated with the present result has provided a new picture of the systematics for the -decay width of neutron-deficient Pt isotopes.

Neutron-hole states in Sn and spin-orbit splitting in neutron-rich nuclei

Orlandi, R.; Pain, S. D.*; Ahn, S.*; Jungclaus, A.*; Schmitt, K. T.*; Bardayan, D. W.*; Catford, W. N.*; Chapman, R.*; Chipps, K. A.*; Cizewski, J. A.*; et al.

Physics Letters B, 785, p.615 - 620, 2018/10

https://doi.org/10.1016/j.physletb.2018.08.005

-delayed fission of Am

Wilson, G. L.*; Takeyama, Mirei*; Andreyev, A. N.; Andel, B.*; Antalic, S.*; Catford, W. N.*; Ghys, L.*; Haba, Hiromitsu*; Heberger, F. P.*; Huang, M.*; et al.

Physical Review C, 96(4), p.044315_1 - 044315_7, 2017/10

https://doi.org/10.1103/PhysRevC.96.044315

Single-neutron orbits near Ni; Spectroscopy of the N=49 isotope Zn

Orlandi, R.; Mcher, D.*; Raabe, R.*; Jungclaus, A.*; Pain, S. D.*; Bildstein, V.*; Chapman, R.*; De Angelis, G.*; Johansen, J. G.*; Van Duppen, P.*; et al.

Physics Letters B, 740, p.298 - 302, 2015/01

https://doi.org/10.1016/j.physletb.2014.12.006

ENDF/B-VII.1 nuclear data for science and technology; Cross sections, covariances, fission product yields and decay data

Chadwick, M. B.*; Herman, M.*; Obloinsk, P.*; Dunn, M. E.*; Danon, Y.*; Kahler, A. C.*; Smith, D. L.*; Pritychenko, B.*; Arbanas, G.*; Arcilla, R.*; et al.

Nuclear Data Sheets, 112(12), p.2887 - 2996, 2011/12

https://doi.org/10.1016/j.nds.2011.11.002

The ENDF/B-VII.1 library is our latest recommended evaluated nuclear data file for use in nuclear science and technology applications, and incorporates advances made in the five years since the release of ENDF/B-VII.0. These advances focus on neutron cross sections, covariances, fission product yields and decay data, and represent work by the US Cross Section Evaluation Working Group (CSEWG) in nuclear data evaluation that utilizes developments in nuclear theory, modeling, simulation, and experiment. It features extension of covered nuclei, covariance data for 190 nuclei, R-matrix analyses of neutron reactions on light nuclei, updates for some medium-heavy and actinoid nuclei, etc. Criticality benchmark tests with a transport simulation code MCNP shows improved performances.

Cross-shell excitations near the "island of inversion"; Structure of Mg

Daecon, A. N.*; Smith, J. F.*; Freeman, S. J.*; Janssens, R. V. F.*; Carpenter, M. P.*; Hadinia, B.*; Hoffman, C. R.*; Kay, B. P.*; Lauritsen, T.*; Lister, C. J.*; et al.

Physical Review C, 82(3), p.034305_1 - 034305_7, 2010/09

https://doi.org/10.1103/PhysRevC.82.034305

no abstracts in English

The ITER-QUELL, a quench propagation experiment on a long length CICC with central channel

Anghel, A.*; Takahashi, Yoshikazu; Smith, S.*; Pourrahimi, S.*; Zhelamskij, M.*; Blau, B.*; Fuchs, A.*; Heer, B.*; Hamada, Kazuya; Fujisaki, H.*; et al.

Fusion Technology 1996, p.185 - 190, 1996/00

no abstracts in English

Neutron hole states in Sn studied via the Sn(d,t)Sn reaction

Orlandi, R.; Pain, S. D.*; Bardayan, D. W.*; Gross, C. J.*; Smith, M. S.*; Jungclaus, A.*; Ahn, S.*; Jones, K. L.*; Pittman, S. T.*; Schmitt, K. T.*; et al.

no journal, , 

Nuclear masses; Sharing, visualization, and analysis at nuclearmasses.org

Smith, M. S.*; Lingerfelt, E. J.*; Nesaraja, C. D.*; Koura, Hiroyuki; Kondev, F. G.*

no journal, , 

Nuclear masses form an essential ingredient in simulations of a variety of astrophysical environments and events -such as r-process nucleosynthesis in supernovae. While laboratory advances have led to a tremendous increase in the number and precision of new mass measurements, the dissemination of this information has many inadequacies. To address this impediment to progress, we have built an online, dedicated suite of codes that enables researchers to quickly and efficiently share, manage, visualize, access, manipulate, compare, and analyze nuclear mass datasets. Our system, available at nuclearmasses.org, is a platform-independent client-server application that accommodates the latest mass measurements, theoretical mass models, and large tables of evaluated nuclear masses. With our system, researchers can upload their own mass datasets, store them, share them with colleagues, quickly and easily visualize them in customizable 1D and 2D plots, and calculate and plot RMS differences.

Nuclear mass visualization and analysis at nuclearmasses.org

Smith, M. S.*; Lingerfelt, E. J.*; Nesaraja, C. D.*; Koura, Hiroyuki; Kondev, F. G.*

no journal, , 

The masses of nuclei play an important role in a wide variety of studies, such as simulations of r-process nucleosynthesis occurring in supernovae, global models of the structure of nuclei, and statistical model calculations of reaction cross sections. More, mass measurements are being made than ever before. To handle the substantial amount of new mass information, we have built an online suite of codes that enables researchers to quickly and efficiently visualize and analyze nuclear mass datasets. Our system is a platform-independent client-server application that accommodates the latest mass measurements and theoretical mass models. We have provided a first set of mass dataset analysis tools which can switch from 2d plots of masses to plots of separation energies. We have recently added the capability to visualize the two-neutron separation energy surface. The website hosting our code suite also provides an easy mechanism to inform the community of nuclear masses.