Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Doeppner, Tilo"'
Autor:
Bellenbaum, Hannah M., Bachmann, Benjamin, Kraus, Dominik, Gawne, Thomas, Böhme, Maximilian P., Döppner, Tilo, Fletcher, Luke B., MacDonald, Michael J., Moldabekov, Zhandos A., Preston, Thomas R., Vorberger, Jan, Dornheim, Tobias
Warm dense matter (WDM) plays an important role in astrophysical objects and technological applications, but the rigorous diagnostics of corresponding experiments is notoriously difficult. In this work, we present a model-free analysis of x-ray Thoms
Externí odkaz:
http://arxiv.org/abs/2411.06830
Autor:
Dornheim, Tobias, Bellenbaum, Hannah M., Bethkenhagen, Mandy, Hansen, Stephanie B., Böhme, Maximilian P., Döppner, Tilo, Fletcher, Luke B., Gawne, Thomas, Gericke, Dirk O., Hamel, Sebastien, Kraus, Dominik, MacDonald, Michael J., Moldabekov, Zhandos A., Preston, Thomas R., Redmer, Ronald, Schörner, Maximilian, Schwalbe, Sebastian, Tolias, Panagiotis, Vorberger, Jan
X-ray Thomson scattering (XRTS) has emerged as a powerful tool for the diagnostics of matter under extreme conditions. In principle, it gives one access to important system parameters such as the temperature, density, and ionization state, but the in
Externí odkaz:
http://arxiv.org/abs/2409.08591
Autor:
Dornheim, Tobias, Döppner, Tilo, Tolias, Panagiotis, Böhme, Maximilian, Fletcher, Luke, Gawne, Thomas, Graziani, Frank, Kraus, Dominik, MacDonald, Michael, Moldabekov, Zhandos, Schwalbe, Sebastian, Gericke, Dirk, Vorberger, Jan
The study of matter at extreme densities and temperatures has emerged as a highly active frontier at the interface of plasma physics, material science and quantum chemistry with direct relevance for planetary modeling and inertial confinement fusion.
Externí odkaz:
http://arxiv.org/abs/2402.19113
Autor:
Böhme, Maximilian P., Fletcher, Luke B., Döppner, Tilo, Kraus, Dominik, Baczewski, Andrew D., Preston, Thomas R., MacDonald, Michael J., Graziani, Frank R., Moldabekov, Zhandos A., Vorberger, Jan, Dornheim, Tobias
Warm dense matter (WDM) is now routinely created and probed in laboratories around the world, providing unprecedented insights into conditions achieved in stellar atmospheres, planetary interiors, and inertial confinement fusion experiments. However,
Externí odkaz:
http://arxiv.org/abs/2306.17653
Autor:
Dornheim, Tobias, Döppner, Tilo, Baczewski, Andrew D., Tolias, Panagiotis, Böhme, Maximilian P., Moldabekov, Zhandos A., Gawne, Thomas, Ranjan, Divyanshu, Chapman, David A., MacDonald, Michael J., Preston, Thomas R., Kraus, Dominik, Vorberger, Jan
We present a formally exact and simulation-free approach for the normalization of X-ray Thomson scattering (XRTS) spectra based on the f-sum rule of the imaginary-time correlation function (ITCF). Our method works for any degree of collectivity, over
Externí odkaz:
http://arxiv.org/abs/2305.15305
Autor:
Schörner, Maximilian, Bethkenhagen, Mandy, Döppner, Tilo, Kraus, Dominik, Glenzer, Siegfried H., Redmer, Ronald
We study state-of-the-art approaches for calculating x-ray Thomson scattering spectra from density functional theory molecular dynamics (DFT-MD) simulations based on a modified Chihara formula that expresses the inelastic contribution in terms of the
Externí odkaz:
http://arxiv.org/abs/2301.01545
Autor:
Dornheim, Tobias, Böhme, Maximilian, Chapman, Dave, Kraus, Dominik, Preston, Thomas R., Moldabekov, Zhandos, Schlünzen, Niclas, Cangi, Attila, Döppner, Tilo, Vorberger, Jan
The accurate interpretation of experiments with matter at extreme densities and pressures is a notoriously difficult challenge. In a recent work [T.~Dornheim et al., Nature Comm. (in print), arXiv:2206.12805], we have introduced a formally exact meth
Externí odkaz:
http://arxiv.org/abs/2212.10510
Autor:
Dornheim, Tobias, Moldabekov, Zhandos A., Ramakrishna, Kushal, Tolias, Panagiotis, Baczewski, Andrew D., Kraus, Dominik, Preston, Thomas R., Chapman, David A., Böhme, Maximilian P., Döppner, Tilo, Graziani, Frank, Bonitz, Michael, Cangi, Attila, Vorberger, Jan
Matter at extreme temperatures and pressures -- commonly known as warm dense matter (WDM) in the literature -- is ubiquitous throughout our Universe and occurs in a number of astrophysical objects such as giant planet interiors and brown dwarfs. More
Externí odkaz:
http://arxiv.org/abs/2212.08326
Autor:
Dornheim, Tobias, Böhme, Maximilian, Kraus, Dominik, Döppner, Tilo, Preston, Thomas, Moldabekov, Zhandos, Vorberger, Jan
The experimental investigation of matter under extreme densities and temperatures as they occur for example in astrophysical objects and nuclear fusion applications constitutes one of the most active frontiers at the interface of material science, pl
Externí odkaz:
http://arxiv.org/abs/2206.12805
Autor:
Swift, Damian C., Kritcher, Andrea L., Lazicki, Amy, Hawreliak, James A., Doeppner, Tilo, Whitley, Heather D., Nilsen, Joseph, Bachmann, Benjamin, MacDonald, Michael, Maddox, Brian, Kostinski, Natalie, Collins, Gilbert W., Glenzer, Siegfried, Rothman, Stephen D., Kraus, Dominik, Falcone, Roger W.
The principal Hugoniot of carbon, initially diamond, was measured from 3 to 80 TPa (30 to 800 million atmospheres), the highest pressure ever achieved, using radiography of spherically-converging shocks. The shocks were generated by ablation of a pla
Externí odkaz:
http://arxiv.org/abs/2203.16065