Zobrazeno 1 - 10
of 67
pro vyhledávání: '"F. X. Timmes"'
Autor:
Cecilia Lunardini, Joshua Loeffler, Mainak Mukhopadhyay, Matthew J. Hurley, Ebraheem Farag, F. X. Timmes
Publikováno v:
The Astrophysical Journal, Vol 969, Iss 2, p 149 (2024)
When a star undergoes core collapse, a vast amount of energy is released in a ∼10 s long burst of neutrinos of all species. Inverse beta decay in the star’s hydrogen envelope causes an electromagnetic cascade that ultimately results in a flare of
Externí odkaz:
https://doaj.org/article/3611fc4c008a4a148ba36c306463eba4
An Expanded Set of Los Alamos OPLIB Tables in MESA: Type-1 Rosseland-mean Opacities and Solar Models
Autor:
Ebraheem Farag, Christopher J. Fontes, F. X. Timmes, Earl P. Bellinger, Joyce A. Guzik, Evan B. Bauer, Suzannah R. Wood, Katie Mussack, Peter Hakel, James Colgan, David P. Kilcrease, Manolo E. Sherrill, Tryston C. Raecke, Morgan T. Chidester
Publikováno v:
The Astrophysical Journal, Vol 968, Iss 2, p 56 (2024)
We present a set of 1194 Type-1 Rosseland-mean opacity tables for four different metallicity mixtures. These new Los Alamos OPLIB atomic radiative opacity tables are an order of magnitude larger in number than any previous opacity table release, and
Externí odkaz:
https://doaj.org/article/97248622ae8a4820bdbfeeb1215edc19
Publikováno v:
The Astrophysical Journal, Vol 965, Iss 2, p 192 (2024)
Externí odkaz:
https://doaj.org/article/5a1fdd1ae5a544ff9f17096a7248a5cb
Publikováno v:
The Astrophysical Journal Supplement Series, Vol 270, Iss 1, p 5 (2023)
We explore neutrino emission from nonrotating, single-star models across six initial metallicities and 70 initial masses from the zero-age main sequence to the final fate. Overall, across the mass spectrum, we find metal-poor stellar models tend to h
Externí odkaz:
https://doaj.org/article/d5177fd452d144a39d80d7f12c372506
Publikováno v:
The Astrophysical Journal, Vol 954, Iss 1, p 51 (2023)
We consider the combined effects that overshooting and the ^12 C( α , γ ) ^16 O reaction rate have on variable white dwarf (WD) stellar models. We find that carbon–oxygen (CO) WD models continue to yield pulsation signatures of the current experi
Externí odkaz:
https://doaj.org/article/e05794c82c3349549cc079c04559979c
Autor:
Adam S. Jermyn, Evan B. Bauer, Josiah Schwab, R. Farmer, Warrick H. Ball, Earl P. Bellinger, Aaron Dotter, Meridith Joyce, Pablo Marchant, Joey S. G. Mombarg, William M. Wolf, Tin Long Sunny Wong, Giulia C. Cinquegrana, Eoin Farrell, R. Smolec, Anne Thoul, Matteo Cantiello, Falk Herwig, Odette Toloza, Lars Bildsten, Richard H. D. Townsend, F. X. Timmes
Publikováno v:
The Astrophysical Journal Supplement Series, Vol 265, Iss 1, p 15 (2023)
We update the capabilities of the open-knowledge software instrument Modules for Experiments in Stellar Astrophysics ( MESA ). The new auto _ diff module implements automatic differentiation in MESA , an enabling capability that alleviates the need f
Externí odkaz:
https://doaj.org/article/8b2d350d4c7143ca9b52af8a82fb2d0e
Autor:
Brian Welch, Dan Coe, Erik Zackrisson, S. E. de Mink, Swara Ravindranath, Jay Anderson, Gabriel Brammer, Larry Bradley, Jinmi Yoon, Patrick Kelly, Jose M. Diego, Rogier Windhorst, Adi Zitrin, Paola Dimauro, Yolanda Jiménez-Teja, null Abdurro’uf, Mario Nonino, Ana Acebron, Felipe Andrade-Santos, Roberto J. Avila, Matthew B. Bayliss, Alex Benítez, Tom Broadhurst, Rachana Bhatawdekar, Maruša Bradač, Gabriel B. Caminha, Wenlei Chen, Jan Eldridge, Ebraheem Farag, Michael Florian, Brenda Frye, Seiji Fujimoto, Sebastian Gomez, Alaina Henry, Tiger Y.-Y Hsiao, Taylor A. Hutchison, Bethan L. James, Meridith Joyce, Intae Jung, Gourav Khullar, Rebecca L. Larson, Guillaume Mahler, Nir Mandelker, Stephan McCandliss, Takahiro Morishita, Rosa Newshore, Colin Norman, Kyle O’Connor, Pascal A. Oesch, Masamune Oguri, Masami Ouchi, Marc Postman, Jane R. Rigby, Russell E. Ryan Jr, Soniya Sharma, Keren Sharon, Victoria Strait, Louis-Gregory Strolger, F. X. Timmes, Sune Toft, Michele Trenti, Eros Vanzella, Anton Vikaeus
Publikováno v:
Welch, B, Coe, D, Zackrisson, E, de Mink, S E, Ravindranath, S, Anderson, J, Brammer, G, Bradley, L, Yoon, J, Kelly, P, Diego, J M, Windhorst, R, Zitrin, A, Dimauro, P, Jimenez-Teja, Y, Abdurro'uf, Nonino, M, Acebron, A, Andrade-Santos, F, Avila, R J, Bayliss, M B, Benitez, A, Broadhurst, T, Bhatawdekar, R, Bradac, M, Caminha, G B, Chen, W, Eldridge, J, Farag, E, Florian, M, Frye, B, Fujimoto, S, Gomez, S, Henry, A, Hsiao, T Y-Y, Hutchison, T A, James, B L, Joyce, M, Jung, I, Khullar, G, Larson, R L, Mahler, G, Mandelker, N, McCandliss, S, Morishita, T, Newshore, R, Norman, C, O'Connor, K, Oesch, P A, Oguri, M, Ouchi, M, Postman, M, Rigby, J R, Ryan, R E, Sharma, S, Sharon, K, Strait, V, Strolger, L-G, Timmes, F X, Toft, S, Trenti, M, Vanzella, E & Vikaeus, A 2022, ' JWST Imaging of Earendel, the Extremely Magnified Star at Redshift z=6.2 ', Astrophysical Journal Letters, vol. 940, no. 1, 1 . https://doi.org/10.3847/2041-8213/ac9d39
The Astrophysical Journal
The Astrophysical Journal
Full list of authors: Welch, Brian; Coe, Dan; Zackrisson, Erik; de Mink, S. E.; Ravindranath, Swara; Anderson, Jay; Brammer, Gabriel; Bradley, Larry; Yoon, Jinmi; Kelly, Patrick; Diego, Jose M.; Windhorst, Rogier; Zitrin, Adi; Dimauro, Paola; Jimenez
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::934c7bd728f51a66fc38c7c1eec8918c
https://curis.ku.dk/portal/da/publications/jwst-imaging-of-earendel-the-extremely-magnified-star-at-redshift-z62(a3ee8d25-66f8-4f32-9471-dfe16376e4f8).html
https://curis.ku.dk/portal/da/publications/jwst-imaging-of-earendel-the-extremely-magnified-star-at-redshift-z62(a3ee8d25-66f8-4f32-9471-dfe16376e4f8).html
Gravitational wave (GW) detections of binary black hole (BH) mergers have begun to sample the cosmic BH mass distribution. The evolution of single stellar cores predicts a gap in the BH mass distribution due to pair-instability supernova (PISN). Dete
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d9b5e1fc74d26776ecc92d7d1e7348a2
Autor:
S. Scaringi, P. J. Groot, C. Knigge, A. J. Bird, E. Breedt, D. A. H. Buckley, Y. Cavecchi, N. D. Degenaar, D. de Martino, C. Done, M. Fratta, K. Iłkiewicz, E. Koerding, J.-P. Lasota, C. Littlefield, C. F. Manara, M. O’Brien, P. Szkody, F. X. Timmes
Publikováno v:
Nature, 2022, Vol.604(7906), pp.447-450 [Peer Reviewed Journal]
Nature, 604, 7906, pp. 447-450
Nature, 604, 447-450
Nature, 604(7906), 447-450. Nature Publishing Group
Nature, 604, 7906, pp. 447-450
Nature, 604, 447-450
Nature, 604(7906), 447-450. Nature Publishing Group
Nova explosions are caused by global thermonuclear runaways triggered in the surface layers of accreting white dwarfs. It has been predicted that localised thermonuclear bursts on white dwarfs can also take place, similar to Type I X-ray bursts obser
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::725fc2b52e91a1e14757c2e84f75cf56
http://dro.dur.ac.uk/35749/1/35749.pdf
http://dro.dur.ac.uk/35749/1/35749.pdf
Autor:
S, Scaringi, P J, Groot, C, Knigge, A J, Bird, E, Breedt, D A H, Buckley, Y, Cavecchi, N D, Degenaar, D, de Martino, C, Done, M, Fratta, K, Iłkiewicz, E, Koerding, J-P, Lasota, C, Littlefield, C F, Manara, M, O'Brien, P, Szkody, F X, Timmes
Publikováno v:
Nature. 604(7906)
Nova explosions are caused by global thermonuclear runaways triggered in the surface layers of accreting white dwarfs