Zobrazeno 1 - 10
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pro vyhledávání: '"Becker, Kevin A."'
Autor:
Dang, Phong, Draayer, Jerry P., Pan, Feng, Dytrych, Tomas, Langr, Daniel, Kekejian, David, Becker, Kevin S., Thompson, and Noah
A novel procedure for evaluating Wigner coupling coefficients and Racah recoupling coefficients for U(4) in two group-subgroup chains is presented. The canonical U(4)->U(3)->U(2)->U(1) coupling and recoupling coefficients are applicable to any system
Externí odkaz:
http://arxiv.org/abs/2407.09665
A simple method to calculate Wigner coupling coefficients and Racah recoupling coefficients for U(3) in two group-subgroup chains is presented. While the canonical U(3)->U(2)->U(1) coupling and recoupling coefficients are applicable to any system tha
Externí odkaz:
http://arxiv.org/abs/2405.06843
Autor:
Beason, Jordan, Novitzky, Michael, Kliem, John, Errico, Tyler, Serlin, Zachary, Becker, Kevin, Paine, Tyler, Benjamin, Michael, Dasgupta, Prithviraj, Crowley, Peter, O'Donnell, Charles, James, John
The objective of this work is to evaluate multi-agent artificial intelligence methods when deployed on teams of unmanned surface vehicles (USV) in an adversarial environment. Autonomous agents were evaluated in real-world scenarios using the Aquaticu
Externí odkaz:
http://arxiv.org/abs/2404.17038
Autor:
Becker, Kevin S., Launey, Kristina D., Ekström, Andreas, Dytrych, Tomáš, Langr, Daniel, Sargsyan, Grigor H., Draayer, Jerry P.
We perform an uncertainty estimate of quadrupole moments and B(E2) transition rates that inform nuclear collectivity. In particular, we study the low-lying states of 6Li and 12C using the ab initio symmetry-adapted no-core shell model. For a narrow s
Externí odkaz:
http://arxiv.org/abs/2404.00063
Autor:
Becker, Kevin S., Launey, Kristina D., Ekström, Andreas, Sargsyan, Grigor H., Mumma, Darin C., Dytrych, Tomáš, Langr, Daniel, Draayer, Jerry P.
The ab initio symmetry-adapted no-core shell model naturally describes nuclear deformation and collectivity, and is therefore well-suited to studying the dynamics and coexistence of shapes in atomic nuclei. For the first time, we analyze how these fe
Externí odkaz:
http://arxiv.org/abs/2311.13020
Publikováno v:
JOURNAL={Frontiers in Physics}, VOLUME={11}, YEAR={2023}, ISSN={2296-424X}
We discuss emulators from the ab initio symmetry-adapted no-core shell-model framework for studying the formation of alpha clustering and collective properties without effective charges. We present a new type of an emulator, one that utilizes the eig
Externí odkaz:
http://arxiv.org/abs/2303.00667
Autor:
Tews, Ingo, Davoudi, Zohreh, Ekström, Andreas, Holt, Jason D., Becker, Kevin, Briceño, Raúl, Dean, David J., Detmold, William, Drischler, Christian, Duguet, Thomas, Epelbaum, Evgeny, Gasparyan, Ashot, Gegelia, Jambul, Green, Jeremy R., Grießhammer, Harald W., Hanlon, Andrew D., Heinz, Matthias, Hergert, Heiko, Hoferichter, Martin, Illa, Marc, Kekejian, David, Kievsky, Alejandro, König, Sebastian, Krebs, Hermann, Launey, Kristina D., Lee, Dean, Navrátil, Petr, Nicholson, Amy, Parreño, Assumpta, Phillips, Daniel R., Płoszajczak, Marek, Ren, Xiu-Lei, Richardson, Thomas R., Robin, Caroline, Sargsyan, Grigor H., Savage, Martin, Schindler, Matthias R., Shanahan, Phiala E., Springer, Roxanne P., Tichai, Alexander, van Kolck, Ubirajara, Wagman, Michael L., Walker-Loud, André, Yang, Chieh-Jen, Zhang, Xilin
Publikováno v:
Few-Body Systems 63, 67 (2022)
This is a collection of perspective pieces contributed by the participants of the Institute of Nuclear Theory's Program on Nuclear Physics for Precision Nuclear Physics which was held virtually from April 19 to May 7, 2021. The collection represents
Externí odkaz:
http://arxiv.org/abs/2202.01105
Publikováno v:
Oceanography, 2023 Mar 01. 36(1), 52-53.
Externí odkaz:
https://www.jstor.org/stable/27217377
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