Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Christopher T Seagle"'
Autor:
Sakun Duwal, Chad A. McCoy, Daniel H. Dolan III, Cody A. Melton, Marcus D. Knudson, Seth Root, Richard Hacking, Bernardo Farfan, Christopher Johnson, C. Scott Alexander, Christopher T. Seagle
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-13 (2022)
Abstract Lattice and electronic structure interactions for f-electrons are fundamental challenges for lanthanide equation of state development. Difficulties in first-principles calculations, such as density functional theory (DFT), emphasize the need
Externí odkaz:
https://doaj.org/article/d8ea65f9cf4a4d94846094a37d5c72be
Autor:
Yingwei Fei, Christopher T. Seagle, Joshua P. Townsend, Chad A. McCoy, Asmaa Boujibar, Peter Driscoll, Luke Shulenburger, Michael D. Furnish
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-9 (2021)
The authors here report high melting temperatures of MgSiO3 at 500 GPa by direct shockwave loading of pre-synthesized dense bridgemanite. This is essential data to understand the thermal evolution of the interiors of terrestrial (exo-)planets.
Externí odkaz:
https://doaj.org/article/7a9baf42544041a39350bbffdd7f220b
Autor:
Suzanne Ali, J.-P. Davis, A. Fernandez-Pañella, James McNaney, M. C. Marshall, Marius Millot, Christopher T Seagle, E. F. O'Bannon, Y. Akahama, Jon Eggert, Dave Braun, D. E. Fratanduono, Justin Brown, R. G. Kraus, Raymond F. Smith
Publikováno v:
Science. 372:1063-1068
Pushing a pressure standard A challenge for understanding systems at extreme conditions is knowing the exact pressure at which exotic behaviors occur. This situation is caused by the lack of an absolute pressure-density relationship of standard press
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9a7691e633b1d62eb74e76870030e0cb
https://doi.org/10.1126/science.abh0364
https://doi.org/10.1126/science.abh0364
Autor:
Andrew Porwitzky, Brian T. Hutsel, Christopher T. Seagle, Tommy Ao, Sean Grant, Aaron Bernstein, Jung-Fu Lin, Todd Ditmire
Publikováno v:
Physical Review Accelerators and Beams, Vol 22, Iss 9, p 090401 (2019)
Interest in studying power flow dynamics has grown in recent years, with new power flow diagnostics being developed at Sandia National Laboratories for the Z Pulsed Power Facility. Presently, the only power flow loads that have been studied are cylin
Externí odkaz:
https://doaj.org/article/40d9d7b3777846cba352ba55c623674d
Publikováno v:
Journal of Dynamic Behavior of Materials. 7:196-206
Magnetic loading was used to shocklessly compress four different metals to extreme pressures. Velocimetry monitored the behavior of the material as it was loaded to a desired peak state and then decompressed back down to lower pressures. Two distinct
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d907a60e5c7e58be913e2147821d8fd5
https://doi.org/10.1007/s40870-020-00256-6
https://doi.org/10.1007/s40870-020-00256-6
Autor:
Kyle Robert Cochrane, Christopher T Seagle, Daniel H. Dolan, Andrew Porwitzky, Tommy Ao, J.-P. Davis, Aaron C Bernstein, S. C. Grant, Todd Ditmire, Jung-Fu Lin
Publikováno v:
Journal of Geophysical Research: Solid Earth. 126
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1eaebf72360979340bfe2292ff2076ae
https://doi.org/10.1029/2020jb020008
https://doi.org/10.1029/2020jb020008
Autor:
Peter Driscoll, Joshua P. Townsend, Michael D. Furnish, Yingwei Fei, C. A. McCoy, Luke Shulenburger, A. Boujibar, Christopher T Seagle
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-9 (2021)
The essential data for interior and thermal evolution models of the Earth and super-Earths are the density and melting of mantle silicate under extreme conditions. Here, we report an unprecedently high melting temperature of MgSiO3 at 500 GPa by dire
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::43ab6c7eee12960f290a667cae2c9558
https://doi.org/10.1038/s41467-021-21170-y
https://doi.org/10.1038/s41467-021-21170-y
Autor:
Yingwei, Fei, Christopher T, Seagle, Joshua P, Townsend, Chad A, McCoy, Asmaa, Boujibar, Peter, Driscoll, Luke, Shulenburger, Michael D, Furnish
Publikováno v:
Nature Communications
The essential data for interior and thermal evolution models of the Earth and super-Earths are the density and melting of mantle silicate under extreme conditions. Here, we report an unprecedently high melting temperature of MgSiO3 at 500 GPa by dire
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::7a83693b93ee0cf54f7b67214bae57ba
https://pubmed.ncbi.nlm.nih.gov/33563984
https://pubmed.ncbi.nlm.nih.gov/33563984
Publikováno v:
Physical Review B. 102
Compression-induced solidification has been observed in cerium on nanosecond timescales. A series of experiments was conducted in Sandia National Laboratories' Z Facility in which cerium was shock melted and subsequently shocklessly, or ramp, loaded
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a74e7ef3a8500c5945069111c538e7c5
https://doi.org/10.1103/physrevb.102.054102
https://doi.org/10.1103/physrevb.102.054102
Autor:
Teresa Daniels, John Hill, Mike Bebon, Jennifer Bohon, Samantha K. Lawrence, Dan Olive, Ken McClellan, Donald W. Brown, Eric Dooryhee, Michael Drakopoulos, Bob Lee, Andy Broadbent, Blake T. Sturtevant, Jack Shlachter, Mike Prime, R. G. Kraus, Jason R. Jeffries, Lynne Ecker, Zhong Zhong, Christopher T Seagle, M. M. Murray, Eloisa Zepeda-Alarcon, Langdon S. Bennett
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1234246fa7b3fd408eb399e25571399
https://doi.org/10.2172/1631536
https://doi.org/10.2172/1631536
