Zobrazeno 1 - 10
of 422
pro vyhledávání: '"Younes W"'
The Zirconium isotopes exhibit structural properties that present multiple challenges to nuclear theory. Investigations of the coupling present within isoscalar modes and within isovector modes are scarce but important for advancing our understanding
Externí odkaz:
http://arxiv.org/abs/2308.13374
Autor:
Snyder, L., Anastasiou, M., Bowden, N. S., Bundgaard, J., Casperson, R. J., Cebra, D. A., Classen, T., Dongwi, D. H., Fotiades, N., Gearhart, J., Geppert-Kleinrath, V., Greife, U., Hagmann, C., Heffner, M., Hensle, D., Higgins, D., Isenhower, L. D., Kazkaz, K., Kemnitz, A., King, J., Klay, J. L., Latta, J., Leal-Cidoncha, E., Loveland, W., Magee, J. A., Manning, B., Mendenhall, M. P., Monterial, M., Mosby, S., Neudecker, D., Prokop, C., Sangiorgio, S., Schmitt, K. T., Seilhan, B., Tovesson, F., Towell, R. S., Walsh, N., Watson, T. S., Yao, L., Younes, W.
The $^{239}$Pu(n,f)/$^{235}$U(n,f) cross-section ratio has been measured with the fission Time Projection Chamber (fissionTPC) from 100 keV to 100 MeV. The fissionTPC provides three-dimensional reconstruction of fission-fragment ionization profiles,
Externí odkaz:
http://arxiv.org/abs/2107.02881
Autor:
Monterial, M., Schmitt, K. T., Prokop, C., Leal-Cidoncha, E., Anastasiou, M., Bowden, N. S., Bundgaard, J., Casperson, R. J., Cebra, D. A., Classen, T., Dongwi, D. H., Fotiades, N., Gearhart, J., Geppert-Kleinrath, V., Greife, U., Hagmann, C., Heffner, M., Hensle, D., Higgins, D., Isenhower, L. D., Kazkaz, K., Kemnitz, A., King, J., Klay, J. L., Latta, J., Loveland, W., Magee, J. A., Manning, B., Mendenhall, M. P., Mosby, S., Neudecker, D., Sangiorgio, S., Seilhan, B., Snyder, L., Tovesson, F., Towell, R. S., Walsh, N., Watson, T. S., Yao, L., Younes, W.
We present the results of a measurement of isotopic concentrations and atomic number ratio of a double-sided actinide target with alpha-spectroscopy and mass spectrometry. The double-sided actinide target, with primarily Pu-239 on one side and U-235
Externí odkaz:
http://arxiv.org/abs/2106.06063
Autor:
Matthews, E. F., Goldblum, B. L., Bernstein, L. A., Quiter, B. J., Brown, J. A., Younes, W., Burke, J. T., Padgett, S. W., Ressler, J. J., Tonchev, A. P.
Publikováno v:
Nucl. Instrum. Meth. A, 891 (2018) 111-117
A new software package, the Fission Induced Electromagnetic Response (FIER) code, has been developed to analytically predict delayed $\gamma$-ray spectra following fission. FIER uses evaluated nuclear data and solutions to the Bateman equations to ca
Externí odkaz:
http://arxiv.org/abs/2010.02210
Autor:
Brown, J. A., Goldblum, B. L., Laplace, T. A., Harrig, K. P., Bernstein, L. A., Bleuel, D. L., Younes, W., Reyna, D., Brubaker, E., Marleau, P.
Publikováno v:
Journal of Applied Physics 124.4 (2018): 045101
Recent progress in the development of novel organic scintillators necessitates modern characterization capabilities. As the primary means of energy deposition by neutrons in these materials is n-p elastic scattering, knowledge of the proton light yie
Externí odkaz:
http://arxiv.org/abs/2010.01704
Autor:
Hensle, D., Barker, J. T., Barrett, J. S., Bowden, N. S., Brewster, K. J., Bundgaard, J., Case, Z. Q., Casperson, R. J., Cebra, D. A., Classen, T., Duke, D. L., Fotiadis, N., Gearhart, J, Geppert-Kleinrath, V., Greife, U., Guardincerri, E., Hagmann, C., Heffner, M., Hicks, C. R., Higgins, D., Isenhower, L. D., Kazkaz, K., Kemnitz, A., Kiesling, K. J., King, J., Klay, J. L., Latta, J., Leal, E., Loveland, W., Lynch, M., Magee, J. A., Manning, B., Mendenhall, M. P., Monterial, M., Mosby, S., Oman, G., Prokop, C., Sangiorgio, S., Schmitt, K. T., Seilhan, B., Snyder, L., Tovesson, F., Towell, C. L., Towell, R. S., Towell, T. R., Walsh, N., Watson, T. S., Yao, L., Younes, W.
Publikováno v:
Phys. Rev. C 102, 014605 (2020)
The Neutron Induced Fission Fragment Tracking Experiment (NIFFTE) collaboration has performed measurements with a fission time projection chamber (fissionTPC) to study the fission process by reconstructing full three-dimensional tracks of fission fra
Externí odkaz:
http://arxiv.org/abs/2001.09381
Akademický článek
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Autor:
Walsh, N. I., Barker, J. T., Bowden, N. S., Brewster, K. J., Casperson, R. J., Classen, T., Fotiadis, N., Greife, U., Guardincerri, E., Hagmann, C., Heffner, M., Hensle, D., Hicks, C. R., Higgins, D., Isenhower, L. D., Kemnitz, A., Kiesling, K. J., King, J., Klay, J. L., Latta, J., Loveland, W., Magee, J. A., Mendenhall, M. P., Monterial, M., Mosby, S., Oman, G., Sangiorgio, S., Seilhan, B., Snyder, L., Towell, C. L., Towell, R. S., Towell, T. R., Schmitt, K. T., Watson, S., Yao, L., Younes, W.
We provide a quantitative description of a method to measure neutron-induced fission cross sections in ratio to elastic hydrogen scattering in a white-source neutron beam with the fission Time Projection Chamber. This detector has measured precision
Externí odkaz:
http://arxiv.org/abs/1904.10558
Publikováno v:
Phys. Rev. C 100, 024607 (2019)
An outstanding problem in the theory of nuclear fission is to understand the Hamiltonian dynamics at the scission point. In this work the fissioning nucleus is modeled in self-consistent mean-field theory as a set of Generator Coordinate (GCM) config
Externí odkaz:
http://arxiv.org/abs/1904.06751
Publikováno v:
Iraqi Journal of Agricultural Sciences. 2024, Vol. 55 Issue 2, p633-643. 11p.
