Zobrazeno 1 - 10
of 13
pro vyhledávání: '"T M, Sprouse"'
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:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::212e7e1e309b7f9d7d848ee12288970d
Publikováno v:
Physical Review C. 106
Beta-delayed neutron emission and $\beta$-delayed fission ($\beta$df) probabilities were calculated for heavy, neutron-rich nuclei using the Los Alamos coupled Quasi-Particle Random Phase Approximation plus Hauser-Feshbach (QRPA+HF) approach. In this
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b4923e163e5666c6fc193dc83132fd8a
https://doi.org/10.1103/physrevc.106.065805
https://doi.org/10.1103/physrevc.106.065805
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:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91699b67314b02bc324da3ae566a5b14
http://arxiv.org/abs/2209.12759
http://arxiv.org/abs/2209.12759
Publikováno v:
Physical Review C. 106
We present a novel approach to modeling the ground state mass of atomic nuclei based directly on a probabilistic neural network constrained by relevant physics. Our Physically Interpretable Machine Learning (PIML) approach incorporates knowledge of p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::56861e15fb6eede395999564cee947dd
https://doi.org/10.1103/physrevc.106.l021301
https://doi.org/10.1103/physrevc.106.l021301
Publikováno v:
Physical Review C. 106
Machine learning methods and uncertainty quantification have been gaining interest throughout the last several years in low-energy nuclear physics. In particular, Gaussian processes and Bayesian Neural Networks have increasingly been applied to impro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::55ed26cbf30dce6b851fe00712f4efa4
https://doi.org/10.1103/physrevc.106.014305
https://doi.org/10.1103/physrevc.106.014305
Autor:
H. F. Li, S. Naimi, T. M. Sprouse, M. R. Mumpower, Y. Abe, Y. Yamaguchi, D. Nagae, F. Suzaki, M. Wakasugi, H. Arakawa, W. B. Dou, D. Hamakawa, S. Hosoi, Y. Inada, D. Kajiki, T. Kobayashi, M. Sakaue, Y. Yokoda, T. Yamaguchi, R. Kagesawa, D. Kamioka, T. Moriguchi, M. Mukai, A. Ozawa, S. Ota, N. Kitamura, S. Masuoka, S. Michimasa, H. Baba, N. Fukuda, Y. Shimizu, H. Suzuki, H. Takeda, D. S. Ahn, M. Wang, C. Y. Fu, Q. Wang, S. Suzuki, Z. Ge, Yu. A. Litvinov, G. Lorusso, P. M. Walker, Zs. Podolyak, T. Uesaka
Publikováno v:
Physical Review Letters. 128
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2fb2176b76ab7819298bac242d15cd0
https://doi.org/10.1103/physrevlett.128.152701
https://doi.org/10.1103/physrevlett.128.152701
Autor:
M. R. Mumpower, T. M. Sprouse, T. Kawano, M. W. Herman, A. E. Lovell, G. W. Misch, D. Neudecker, H. Sasaki, I. Stetcu, P. Talou
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://explore.openaire.eu/search/publication?articleId=doi_dedup___::0e43291ef91b0d9fb7808e38d0aa7d8a
Autor:
H F, Li, S, Naimi, T M, Sprouse, M R, Mumpower, Y, Abe, Y, Yamaguchi, D, Nagae, F, Suzaki, M, Wakasugi, H, Arakawa, W B, Dou, D, Hamakawa, S, Hosoi, Y, Inada, D, Kajiki, T, Kobayashi, M, Sakaue, Y, Yokoda, T, Yamaguchi, R, Kagesawa, D, Kamioka, T, Moriguchi, M, Mukai, A, Ozawa, S, Ota, N, Kitamura, S, Masuoka, S, Michimasa, H, Baba, N, Fukuda, Y, Shimizu, H, Suzuki, H, Takeda, D S, Ahn, M, Wang, C Y, Fu, Q, Wang, S, Suzuki, Z, Ge, Yu A, Litvinov, G, Lorusso, P M, Walker, Zs, Podolyak, T, Uesaka
The Rare-RI Ring (R3) is a recently commissioned cyclotron-like storage ring mass spectrometer dedicated to mass measurements of exotic nuclei far from stability at Radioactive Isotope Beam Factory (RIBF) in RIKEN. The first application of mass measu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ddca91a7c903a59749f87cb2c593023
We report on the creation and application of a novel decay network that uses the latest data from experiment and evaluation. We use the network to simulate the late-time phase of the rapid neutron capture (r) process. In this epoch, the bulk of nucle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1fa3b855036b186977912a87d41ef586
Autor:
Yonglin Zhu, Jennifer Barnes, K. A. Lund, T. M Sprouse, N. Vassh, G. C McLaughlin, M. R Mumpower, R. Surman
Publikováno v:
EPJ Web of Conferences. 260:03004
Recently, analysis of the optical counterpart AT2017gfo to the gravitational wave-detected neutron star merger GW170817 has suggested a promising resolution of a long-standing debate on neutron star mergers as a source of some of the heaviest element
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f5043c5b6c19c7ff74a378119cd26958
https://doi.org/10.1051/epjconf/202226003004
https://doi.org/10.1051/epjconf/202226003004