Zobrazeno 1 - 10
of 95
pro vyhledávání: '"J. F. Shriner"'
Autor:
Christopher Wrede, S. N. Paneru, M. S. Johnson, J. F. Shriner, D. Connolly, R. Giri, K.L. Jones, K. Y. Chae, C. D. Nesaraja, R. L. Kozub, Michael Scott Smith, S. D. Pain, J. C. Blackmon, Catherine Deibel, F. Sarazin, Zhanwen Ma, Kelly Chipps, D. W. Visser, Carl R. Brune, D. W. Bardayan, Barry Davids, D. W. Stracener, R. J. Livesay, Arthur E Champagne, J. S. Thomas, Uwe Greife
Publikováno v:
Physical Review C. 99
The astrophysical $S$-factor for the radiative proton capture reaction on $^7$Be ($S_{17}$) at low energies is affected by the $s$-wave scattering lengths. We report the measurement of elastic and inelastic scattering cross sections for the $^7$Be+p
Autor:
Kelly Chipps, W. A. Peters, M. Matos, Catalin Matei, Steven D. Pain, J. C. Blackmon, Patrick O'Malley, Caroline D Nesaraja, Brian Moazen, Marek Ploszajczak, J. Okołowicz, Dan Shapira, Michael Scott Smith, Jolie Cizewski, G. L. Wilson, J. F. Liang, D. W. Bardayan, Kyle Schmitt, J. F. Shriner, R. L. Kozub, S. T. Pittman, D. W. Stracener, K. L. Jones, K. Y. Chae, S. M. Brown
Publikováno v:
Physical Review Letters. 114
The Galactic 1.809-MeV $\ensuremath{\gamma}$-ray signature from the $\ensuremath{\beta}$ decay of $^{26g}\mathrm{Al}$ is a dominant target of $\ensuremath{\gamma}$-ray astronomy, of which a significant component is understood to originate from massiv
Autor:
S D, Pain, D W, Bardayan, J C, Blackmon, S M, Brown, K Y, Chae, K A, Chipps, J A, Cizewski, K L, Jones, R L, Kozub, J F, Liang, C, Matei, M, Matos, B H, Moazen, C D, Nesaraja, J, Okołowicz, P D, O'Malley, W A, Peters, S T, Pittman, M, Płoszajczak, K T, Schmitt, J F, Shriner, D, Shapira, M S, Smith, D W, Stracener, G L, Wilson
Publikováno v:
Physical Review Letters
Physical Review Letters, 2015, 114 (21), pp.212501. ⟨10.1103/PhysRevLett.114.212501⟩
Physical Review Letters, 2015, 114 (21), pp.212501. ⟨10.1103/PhysRevLett.114.212501⟩
International audience; The Galactic 1.809-MeV γ-ray signature from the β decay of $^{26g}$Al is a dominant target of γ-rayastronomy, of which a significant component is understood to originate from massive stars. The$^{26g}$Al(p; γ)$^{27}$Si rea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid_dedup__::db81b451b77cb3f55ad986aa8c7ed42e
https://hal.in2p3.fr/in2p3-01158394
https://hal.in2p3.fr/in2p3-01158394
Publikováno v:
Physics Letters B. 599:223-229
The parity dependence of nuclear level densities provides a detailed test of the predictions of level density models. Proton resonances are extremely well suited for such studies. A high-resolution measurement of resonances in the 44Ca(p, p0) and 44C
Autor:
G. E. Mitchell, J. F. Shriner
Publikováno v:
Brazilian Journal of Physics. 34:796-799
Symmetries and statistical properties in nuclei are closely related. The most striking example is the extremely large enhancement of parity violation in neutron resonances. Statistical distributions can provide information about the underlying charac
Publikováno v:
Physics Letters B. 586:232-238
The effect of isospin symmetry breaking on level statistics has been examined with the nuclear shell model. The eigenvalues and electromagnetic transitions were calculated with the program OXBASH for the nuclide 26 Al for conserved isospin and for br
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 498:459-469
Neutron and proton resonances provide detailed level density information. Due to experimental limitations some fraction of the resonances are not observed, and this missing fraction must be determined. The standard correction for missing levels uses
Autor:
Catalin Matei, J. J. Kolata, S. T. Pittman, S. M. Brown, J. F. Shriner, A. Bey, Steven D. Pain, Kyle Schmitt, D. Matyas, Kelly Chipps, Filomena Nunes, K. I. Hahn, A. N. Villano, K. Y. Chae, R. L. Kozub, G. L. Wilson, I. Spassova, M. Matos, N. J. Upadhyay, D. W. Stracener, S. Ahn, Michael Scott Smith, Dan Shapira, D. W. Bardayan, Amy Roberts, J. C. Blackmon, Jolie Cizewski, J. F. Liang, Caroline D Nesaraja, K. L. Jones, Patrick O'Malley, Brian Moazen, W. A. Peters
The extraction of detailed nuclear structure information from transfer reactions requires reliable, well-normalized data as well as optical potentials and a theoretical framework demonstrated to work well in the relevant mass and beam energy ranges.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::188c44e1f2b845a23f0efeb362cd7b57
http://arxiv.org/abs/1311.3205
http://arxiv.org/abs/1311.3205
Publikováno v:
Physics Letters B. 422:13-18
Reduced electromagnetic transition matrix elements were determined for levels in 26Al from the ground state to 8 MeV. In this energy region in 26Al, states with isospin 0 and 1 coexist, and isospin is approximately 97% conserved. These data provide t
Autor:
C.R. Bybee, G. A. Vavrina, P. M. Wallace, J. F. Shriner, J. D. Shriner, E. F. Moore, G. E. Mitchell, E.G. Bilpuch, C. R. Westerfeldt
Publikováno v:
Physical Review C. 55:1119-1125
The ${}^{29}$Si$(p,\ensuremath{\gamma})$ reaction has been studied in the range ${E}_{p}=1.00$--1.75 MeV. Three previously unknown states in ${}^{30}$P were identified, and one state previously assigned to ${}^{30}$P was identified as a state in ${}^