Zobrazeno 1 - 10
of 195
pro vyhledávání: '"E. Galtier"'
Autor:
Silvia Pandolfi, S. Brennan Brown, P. G. Stubley, Andrew Higginbotham, C. A. Bolme, H. J. Lee, B. Nagler, E. Galtier, R. L. Sandberg, W. Yang, W. L. Mao, J. S. Wark, A. E. Gleason
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-7 (2022)
Understanding the how silicon deforms under pressure is important for several fields, including planetary science and materials design. Laser-driven shock compression experiments now confirm that shear stress generated during compression is released
Externí odkaz:
https://doaj.org/article/101d3e21fd06493c9aa7e7eb5c3ec777
Autor:
D. Kraus, J. Vorberger, N. J. Hartley, J. Lütgert, M. Rödel, D. Chekrygina, T. Döppner, T. van Driel, R. W. Falcone, L. B. Fletcher, S. Frydrych, E. Galtier, D. O. Gericke, S. H. Glenzer, E. Granados, Y. Inubushi, N. Kamimura, K. Katagiri, M. J. MacDonald, A. J. MacKinnon, T. Matsuoka, K. Miyanishi, E. E. McBride, I. Nam, P. Neumayer, N. Ozaki, A. Pak, A. Ravasio, A. M. Saunders, A. K. Schuster, M. G. Stevenson, K. Sueda, P. Sun, T. Togashi, K. Voigt, M. Yabashi, T. Yabuuchi
Publikováno v:
Physical Review Research, Vol 5, Iss 2, p L022023 (2023)
We demonstrate a significantly simplified experimental approach for investigating liquid metallic hydrogen, which is crucial to understand the internal structure and evolution of giant planets. Plastic samples were shockcompressed and then probed by
Externí odkaz:
https://doaj.org/article/69c325c0ef2a48e292c60139540d41c4
Autor:
A. E. Gleason, D. R. Rittman, C. A. Bolme, E. Galtier, H. J. Lee, E. Granados, S. Ali, A. Lazicki, D. Swift, P. Celliers, B. Militzer, S. Stanley, W. L. Mao
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-11 (2022)
Abstract Recent discoveries of water-rich Neptune-like exoplanets require a more detailed understanding of the phase diagram of H2O at pressure–temperature conditions relevant to their planetary interiors. The unusual non-dipolar magnetic fields of
Externí odkaz:
https://doaj.org/article/c94e66259d9349efb8861bdd53d59436
Autor:
D. M. Dattelbaum, E. B. Watkins, M. A. Firestone, R. C. Huber, R. L. Gustavsen, B. S. Ringstrand, J. D. Coe, D. Podlesak, A. E. Gleason, H. J. Lee, E. Galtier, R. L. Sandberg
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-9 (2021)
Shock-wave driven reactions of organic molecules may have played a key role in prebiotic chemistry, but their mechanisms are difficult to investigate. The authors, using time-resolved x-ray diffraction and small-angle x-ray scattering experiments, ob
Externí odkaz:
https://doaj.org/article/b8af4eaccd524b85949ed86d301de697
Autor:
J. Lütgert, J. Vorberger, N. J. Hartley, K. Voigt, M. Rödel, A. K. Schuster, A. Benuzzi-Mounaix, S. Brown, T. E. Cowan, E. Cunningham, T. Döppner, R. W. Falcone, L. B. Fletcher, E. Galtier, S. H. Glenzer, A. Laso Garcia, D. O. Gericke, P. A. Heimann, H. J. Lee, E. E. McBride, A. Pelka, I. Prencipe, A. M. Saunders, M. Schölmerich, M. Schörner, P. Sun, T. Vinci, A. Ravasio, D. Kraus
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-9 (2021)
Abstract We present structure and equation of state (EOS) measurements of biaxially orientated polyethylene terephthalate (PET, $$({\hbox {C}}_{10} {\hbox {H}}_8 {\hbox {O}}_4)_n$$ ( C 10 H 8 O 4 ) n , also called mylar) shock-compressed to ( $$155 \
Externí odkaz:
https://doaj.org/article/c766cb48d8d4499d8adf1c72bbf4a669
Autor:
L. B. Fletcher, J. Vorberger, W. Schumaker, C. Ruyer, S. Goede, E. Galtier, U. Zastrau, E. P. Alves, S. D. Baalrud, R. A. Baggott, B. Barbrel, Z. Chen, T. Döppner, M. Gauthier, E. Granados, J. B. Kim, D. Kraus, H. J. Lee, M. J. MacDonald, R. Mishra, A. Pelka, A. Ravasio, C. Roedel, A. R. Fry, R. Redmer, F. Fiuza, D. O. Gericke, S. H. Glenzer
Publikováno v:
Frontiers in Physics, Vol 10 (2022)
Angularly resolved X-ray scattering measurements from fs-laser heated hydrogen have been used to determine the equilibration of electron and ion temperatures in the warm dense matter regime. The relaxation of rapidly heated cryogenic hydrogen is visu
Externí odkaz:
https://doaj.org/article/3f6665e96b4946a0b365074135482f9c
Autor:
S. Frydrych, J. Vorberger, N. J. Hartley, A. K. Schuster, K. Ramakrishna, A. M. Saunders, T. van Driel, R. W. Falcone, L. B. Fletcher, E. Galtier, E. J. Gamboa, S. H. Glenzer, E. Granados, M. J. MacDonald, A. J. MacKinnon, E. E. McBride, I. Nam, P. Neumayer, A. Pak, K. Voigt, M. Roth, P. Sun, D. O. Gericke, T. Döppner, D. Kraus
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-7 (2020)
It is challenging to reliably probe the miscibility behavior of elements in extreme conditions. Here, the authors use X-ray Thomson scattering and compare to the X-ray diffraction method in order to determine mixing of different atomic species in war
Externí odkaz:
https://doaj.org/article/9683badfab364315b5b284f2cbac97e8
Autor:
A. E. Gleason, C. A. Bolme, H. J. Lee, B. Nagler, E. Galtier, R. G. Kraus, R. Sandberg, W. Yang, F. Langenhorst, W. L. Mao
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-6 (2017)
Our understanding of shock metamorphism and thus the collision of planetary bodies is limited by a dependence on ex situ analyses. Here, the authors perform in situ analysis on shocked-produced densified glass and show that estimates of impactor size
Externí odkaz:
https://doaj.org/article/31ff10eea12d4f358c93794e0ce89df4
Autor:
Gareth O. Williams, H.-K. Chung, S. Künzel, V. Hilbert, U. Zastrau, H. Scott, S. Daboussi, B. Iwan, A. I. Gonzalez, W. Boutu, H. J. Lee, B. Nagler, E. Granados, E. Galtier, P. Heimann, B. Barbrel, R. W. Lee, B. I. Cho, P. Renaudin, H. Merdji, Ph. Zeitoun, M. Fajardo
Publikováno v:
Physical Review Research, Vol 1, Iss 3, p 033216 (2019)
Degenerate plasmas, in which quantum effects dictate the behavior of free electrons, are ubiquitous on earth and throughout space. Transitions between bound and free electron states determine basic plasma properties, yet the effects of degeneracy on
Externí odkaz:
https://doaj.org/article/568f810c57cf47409fe98d09d1f7c0d6
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