Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Wei Jia Ong"'
Autor:
Athanasios Psaltis, Almudena Arcones, Melina L. Avila, Maximilian Jacobi, Camilla Juul Hansen, Linda Lombardo, Zach Meisel, Peter Mohr, Fernando Montes, Wei Jia Ong, Hendrik Schatz
Publikováno v:
EPJ Web of Conferences. 279:08002
The lighter heavy elements of the first r-process peak, between strontium and silver, can be synthesized in the moderately neutron-rich neutrino–driven ejecta of either core–collapse supernovae or neutron star mergers via the weak r–process. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4dc85e9d20ff8021a72df1b673066707
https://doi.org/10.1051/epjconf/202327908002
https://doi.org/10.1051/epjconf/202327908002
Autor:
Athanasios Psaltis, Almudena Arcones, Melina L. Avila, Maximillian Jacobi, Zach Meisel, Peter Mohr, Fernando Montes, Wei Jia Ong
Publikováno v:
EPJ Web of Conferences. 260:07003
“Light” heavy elements (Z = 38 − 47) can be synthesized in the neutrino–driven ejecta of core–collapse supernovae via the weak r–process. This nucleosynthesis scenario exhibits uncertainties from the absence of experimental data from (α,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c82455999a38f5492aac19f6936fc8f5
https://doi.org/10.1051/epjconf/202226007003
https://doi.org/10.1051/epjconf/202226007003
Autor:
Christine Floss, Wei Jia Ong
Publikováno v:
Meteoritics & Planetary Science. 50:1392-1407
We carried out Fe isotopic analyses on 21 O-rich presolar grains from the Acfer 094 ungrouped carbonaceous chondrite. Presolar grains were identified on the basis of oxygen isotopic ratios, and elemental compositions were measured by Auger spectrosco
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::159ff0ca4f8e532963b69360cede563a
https://doi.org/10.1111/maps.12475
https://doi.org/10.1111/maps.12475
Autor:
D. W. Bardayan, E. McNeice, C. Fry, C. J. Prokop, D. Pérez-Loureiro, A. Spyrou, Christopher Wrede, M. Santia, M. B. Bennett, Z. Meisel, J. Pereira, Steven D. Pain, F. Naqvi, S. B. Schwartz, A. Bowe, Kelly Chipps, Jordi José, M. Walters, N. Larson, J. Quaglia, Sean Liddick, R. Ortez, Fernando Montes, A. Chen, C. Langer, D. Irvine, S. Shanab, Wei Jia Ong, Patrick O'Malley, S. Suchyta, E. Thiagalingam, B. A. Brown, Anna Simon, P. Thompson, S. J. Quinn, N. Cooper, B. E. Glassman, Hendrik Schatz
Publikováno v:
Physics Procedia. 66:532-536
Classical novae are common thermonuclear explosions in the Milky Way galaxy, occurring on the surfaces of white-dwarf stars that are accreting hydrogen-rich material from companion stars. Nucleosynthesis in classical novae depends on radiative proton
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e8ebaf6d5cc6a44359b28e6a58e46fd3
https://doi.org/10.1016/j.phpro.2015.05.070
https://doi.org/10.1016/j.phpro.2015.05.070
Autor:
Rebecca Toomey, Hendrik Schatz, Sunghoon Ahn, N. F. Soares de Bem, K. Y. Chae, D. Blankstein, K.L. Jones, Karl Smith, Orlando Gomez, J. A. Cizewski, S. T. Pittman, David Walter, A. Sachs, Kelly Chipps, P. Thompson, Christopher Wrede, Michael S. Smith, Zach Meisel, Catherine Deibel, Antonios Kontos, Milan Matos, Konrad Schmidt, Wei Jia Ong, D. W. Bardayan, S. D. Pain, Jacob Allen, Kyle Schmitt, Patrick O'Malley, M. R. Hall, Uwe Greife, J. Browne, U. Hager, L. E. Linhardt, J. C. Blackmon, Fernando Montes, R. L. Kozub
Publikováno v:
Proceedings of the 14th International Symposium on Nuclei in the Cosmos (NIC2016).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f0c6f68ca89ce7b3cf2b73bb40d676f
https://doi.org/10.7566/jpscp.14.021107
https://doi.org/10.7566/jpscp.14.021107
Autor:
Uwe Greife, Sunghoon Ahn, Michael Scott Smith, K. Y. Chae, Antonios Kontos, Steven D. Pain, Paul J. Thompson, Jolie Cizewski, Ulrike Hager, Jacob Allen, Orlando Gomez, K. L. Jones, D. W. Bardayan, Nata Franco Soares de Bem, A. Lepailleur, Wei Jia Ong, Milan Matos, Rebecca Toomey, Sara Ayoub, Hendrik Schatz, Alison Sachs, Patrick O'Malley, Fernando Montes, Eric Deleeuw, Justin Browne, D. Blankstein, J. C. Blackmon, David Walter, L. E. Linhardt, R. L. Kozub, Zach Meisel, Eunji Lee, Karl Smith, Kelly Chipps, Soomi Cha, Catherine Deibel, Konrad Schmidt, Kyle Schmitt, M. R. Hall
Publikováno v:
EPJ Web of Conferences, Vol 165, p 01043 (2017)
When a neutron star accretes hydrogen and helium from the outer layers of its companion star, thermonuclear burning enables the α p-process as a break out mechanism from the hot CNO cycle. Model calculations predict ( α , p) reaction rates signific
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c68d51d7c09ca6348311651b84e06d95
https://doaj.org/article/1bf9b883d5614a58a310f2e00c64907e
https://doaj.org/article/1bf9b883d5614a58a310f2e00c64907e
Autor:
J. C. Zamora, Heather Crawford, Peter Bender, Daniel Bazin, Fernando Montes, Sara Ayoub, D. Weisshaar, Jaclyn Schmitt, Panagiotis Gastis, Eric Deleeuw, Christoph Langer, Brandon Elman, Rene Reifarth, C. Wolf, S. Lipschutz, Alex Brown, Justin Browne, Jorge Pereira, Alexandra Gade, Wei Jia Ong, Philip Woods, C. Sullivan, Brenden Longfellow, R. Titus, Konrad Schmidt, Filomena Nunes, Remco Zegers, Sunghoon Ahn, S. Fiebiger, T. Poxon-Pearson, G. Perdikakis, Hendrik Schatz
Publikováno v:
EPJ Web of Conferences, Vol 165, p 01055 (2017)
The 23 Al(p, γ)24 Si stellar reaction rate has a significant impact on the light-curve emitted in X-ray bursts. Theoretical calculations show that the reaction rate is mainly determined by the properties of direct capture as well as low-lying 2+ sta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::954a3e28b1f89fff405e350d5baea00f
https://doaj.org/article/34655d00d4b4491a80c7675c59e7f725
https://doaj.org/article/34655d00d4b4491a80c7675c59e7f725
Autor:
Brit Hvide, Veerle Sterken, Akira Tsuchiyama, Larry R. Nittler, Carlton Allen, Mark C. Price, Zack Gainsforth, Mark J. Burchell, Laurence Lemelle, Kate Schreiber, Jan Leitner, Philipp R. Heck, Nabil Bassim, Asna Ansari, Michael E. Zolensky, Rhonda M. Stroud, Paul G. Kotula, Andrew M. Davis, Scott A. Sandford, Anna L. Butterworth, Thomas Stephan, Frank Postberg, Mario Trieloff, Eberhard Grün, Christine Floss, Vicente A. Solé, Hugues Leroux, Ryan Doll, Barry Lai, Donald E. Brownlee, Janet Borg, Joshua Von Korff, Hitesh Changela, Peter Tsou, Saša Bajt, Andrew J. Westphal, John Bridges, Anton T. Kearsley, Bart Vekemans, Ralf Srama, D. Frank, Sylvia Schmitz, R. Bastien, Alexandre Simionovici, R. Lettieri, Hans A. Bechtel, Laszlo Vincze, Frank E. Brenker, Tom Schoonjans, David Anderson, Joachim Huth, Steven Sutton, Peter Hoppe, Wei Jia Ong, Ashley J. King, Manfred Burghammer, Julien Stodolna, Ariel Leonard, George J. Flynn, Peter Cloetens, Geert Silversmit, William Marchant, Juan-Angel Sans Tresseras, Tolek Tyliszczak, Daniel Zevin, Ryan C. Ogliore, Jon K. Hillier
Publikováno v:
Meteoritics and Planetary Science
Meteoritics and Planetary Science, 2014, 49 (9), pp.1698--1719. ⟨10.1111/maps.12136⟩
Meteoritics and Planetary Science, Wiley, 2014, 49 (9), pp.1698--1719. ⟨10.1111/maps.12136⟩
Meteoritics and Planetary Science, 2014, 49 (9), pp.1698--1719. ⟨10.1111/maps.12136⟩
Meteoritics and Planetary Science, Wiley, 2014, 49 (9), pp.1698--1719. ⟨10.1111/maps.12136⟩
International audience; The Stardust Interstellar Preliminary Examination team analyzed thirteen Al foils from the NASA Stardust interstellar collector tray in order to locate candidate interstellar dust (ISD) grain impacts. Scanning electron microsc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d4d4c87c714dc108b2020307db55ead0
https://doi.org/10.1111/maps.12136
https://doi.org/10.1111/maps.12136
Autor:
Praveen Shidling, Patrick O'Malley, D. Pérez-Loureiro, O. Hall, B. A. Brown, Kelly Chipps, H. Zhang, Sean Liddick, H. Sims, M. B. Bennett, Christopher Wrede, S. B. Schwartz, B. E. Glassman, Steven D. Pain, Wei Jia Ong, M. R. Hall, Jacob Allen, C. Fry, D. W. Bardayan, Michael Febbraro, P. Thompson
An unexpected breakdown of the isobaric multiplet mass equation in the $A=20$, $T=2$ quintet was recently reported, presenting a challenge to modern theories of nuclear structure. In the present work, the excitation energy of the lowest $T = 2$ state
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b300332012acfdea64a2dd59528b6e31
http://arxiv.org/abs/1511.01809
http://arxiv.org/abs/1511.01809
Autor:
Linhardt, Laura E., Schmidt, Konrad, Sunghoon Ahn, Montes, Fernando, Ayoub, Sara, Browne, Justin, Deleeuw, Eric, Wei Jia Ong, Schatz, Hendrik, Hager, Ulrike, Greife, Uwe, Jones, Katherine L., Sachs, Alison, Schmitt, Kyle T., Smith, Karl, Thompson, Paul J., Kontos, Antonios, Kozub, Raymond L., Soares de Bem, Natã F., Matos, Milan
Publikováno v:
EPJ Web of Conferences; 2017, Vol. 165, p1-4, 4p, 2 Graphs