Zobrazeno 1 - 10
of 83
pro vyhledávání: '"Sprouse T. M."'
Autor:
Porter, W. S., Liu, B., Ray, D., Valverde, A. A., Li, M., Mumpower, M. R., Brodeur, M., Burdette, D. P., Callahan, N., Cannon, A., Clark, J. A., Hoff, D. E. M., Houff, A. M., Kondev, F. G., Lovell, A. E., Mohan, A. T., Morgan, G. E., Quick, C., Savard, G., Sharma, K. S., Sprouse, T. M., Varriano, L.
Publikováno v:
Phys. Rev. C 110, 034321 (2024)
Atomic masses are a foundational quantity in our understanding of nuclear structure, astrophysics and fundamental symmetries. The long-standing goal of creating a predictive global model for the binding energy of a nucleus remains a significant chall
Externí odkaz:
http://arxiv.org/abs/2409.12141
Autor:
Mumpower M. R., Sprouse T. M., Kawano T., Herman M. W., Lovell A. E., Misch G. W., Neudecker D., Sasaki H., Stetcu I., Talou P.
Publikováno v:
EPJ Web of Conferences, Vol 284, p 12001 (2023)
Nuclear data is critical for many modern applications from stockpile stewardship to cutting edge scientific research. Central to these pursuits is a robust pipeline for nuclear modeling as well as data assimilation and dissemination. We summarize a s
Externí odkaz:
https://doaj.org/article/3fd3b4c7bd3e4cde8f056139115f6b71
Autor:
Mumpower, M. R., Sprouse, T. M., Miller, J. M., Lund, K. A., Garcia, J. Cabrera, Vassh, N., McLaughlin, G. C., Surman, R.
The simulation of heavy element nucleosynthesis requires input from yet-to-be-measured nuclear properties. The uncertainty in the values of these off-stability nuclear properties propagates to uncertainties in the predictions of elemental and isotopi
Externí odkaz:
http://arxiv.org/abs/2404.03699
Publikováno v:
EPJ Web of Conferences, Vol 242, p 04001 (2020)
The astrophysical process by which the heaviest elements are formed in the universe is known as the rapid neutron capture process, or r process, of nucleosynthesis. The r process is characterized by the neutron capture and β− decay of short-lived,
Externí odkaz:
https://doaj.org/article/4a7f5276395841dc8a1c3ae12a887430
We simulate a black-hole accretion disk system with full-transport general relativistic neutrino radiation magnetohydrodynamics (GR$\nu$RMHD) for 1.2 seconds. This system is likely to form after the merger of two compact objects and is thought to be
Externí odkaz:
http://arxiv.org/abs/2309.07966
Autor:
Misch, G. W., Mumpower, M. R., Kondev, F. G., Marley, S. T., Almaraz-Calderon, S., Brodeur, M., Brown, B. A., Carpenter, M. P., Carroll, J. J., Chiara, C. J., Chipps, K. A., Crider, B. P., Gade, A., Grzywacz, R., Jones, K. L., Kay, B. P., Kolos, K., Litvinov, Yu. A., Lopez-Caceres, S., Meyer, B. S., Minamisono, K., Morgan, G. E., Orford, R., Pain, S. D., Purcell, J., Ratkiewicz, A., Schatz, H., Sprouse, T. M., Sun, Y., Surman, R., Tannous, J. A., Walker, P. M.
We report on the Facility for Rare Isotope Beams (FRIB) Theory Alliance topical program "Nuclear Isomers in the Era of FRIB". We outline the many ways isomers influence and contribute to nuclear science and technology, especially in the four FRIB pil
Externí odkaz:
http://arxiv.org/abs/2304.10608
We present global predictions of the ground state mass of atomic nuclei based on a novel Machine Learning (ML) algorithm. We combine precision nuclear experimental measurements together with theoretical predictions of unmeasured nuclei. This hybrid d
Externí odkaz:
http://arxiv.org/abs/2304.08546
Publikováno v:
European Physical Journal A, 59, 28 (2023)
The rapid neutron capture or 'r process' of nucleosynthesis is believed to be responsible for the production of approximately half the natural abundance of heavy elements found on the periodic table above iron (with proton number $Z=26$) and all of t
Externí odkaz:
http://arxiv.org/abs/2304.01850
Autor:
Mumpower, M. R., Sprouse, T. M, Kawano, T., Herman, M. W., Lovell, A. E., Misch, G. W., Neudecker, D., Sasaki, H., Stetcu, I., Talou, P.
Nuclear data is critical for many modern applications from stockpile stewardship to cutting edge scientific research. Central to these pursuits is a robust pipeline for nuclear modeling as well as data assimilation and dissemination. We summarize a s
Externí odkaz:
http://arxiv.org/abs/2210.12136
We extend previous ab initio calculations of lanthanide opacities (Fontes et al., 2020, MNRAS, 493, 4143) to include a complete set of actinide opacities for use in the modeling of kilonova light curves and spectra. Detailed, fine-structure line feat
Externí odkaz:
http://arxiv.org/abs/2209.12759