Zobrazeno 1 - 10
of 205
pro vyhledávání: '"Schwegler, Eric"'
Autor:
Correa, Alfredo A., Benedict, Lorin X., Morales, Miguel A., Sterne, Philip A., Castor, John I., Schwegler, Eric
We present and discuss a wide-range hydrogen equation of state model based on a consistent set of ab initio simulations including quantum protons and electrons. Both the process of constructing this model and its predictions are discussed in detail.
Externí odkaz:
http://arxiv.org/abs/1806.01346
Autor:
Benedict, Lorin X., Driver, Kevin P., Hamel, Sebastien, Militzer, Burkhard, Qi, Tingting, Correa, Alfredo A., Schwegler, Eric
We present a 5-phase equation of state (EOS) for elemental carbon. The phases considered are: diamond, BC8, simple-cubic, simple-hexagonal, and the liquid/plasma state. The solid phase free energies are constrained by density functional theory (DFT)
Externí odkaz:
http://arxiv.org/abs/1311.4577
Publikováno v:
Physical Review Letters 106, 027401 (2011)
We present density-functional theory calculations of the optical absorption spectra of silica glass for temperatures up to 2400 K. The calculated spectra exhibit exponential tails near the fundamental absorption edge that follow the Urbach rule, in g
Externí odkaz:
http://arxiv.org/abs/1009.0291
Autor:
Swift, Damian, Eggert, Jon, Hicks, Damien, Hamel, Sebastien, Caspersen, Kyle, Schwegler, Eric, Collins, Gilbert, Nettelmann, Nadine, Ackland, Graeme
Publikováno v:
ApJ, 744, 59 (2012)
For planets other than Earth, interpretation of the composition and structure depends largely on comparing the mass and radius with the composition expected given their distance from the parent star. The composition implies a mass-radius relation whi
Externí odkaz:
http://arxiv.org/abs/1001.4851
Publikováno v:
Nature 431, 669 (2004)
It is generally assumed that solid hydrogen will transform into a metallic alkali-like crystal at sufficiently high pressure. However, some theoretical models have also suggested that compressed hydrogen may form an unusual two-component (protons and
Externí odkaz:
http://arxiv.org/abs/cond-mat/0410425
A translationally invariant formulation of the Hartree-Fock (HF) $\Gamma$-point approximation is presented. This formulation is achieved through introduction of the Minimum Image Convention (MIC) at the level of primitive two-electron integrals, and
Externí odkaz:
http://arxiv.org/abs/cond-mat/0405500
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
Ogitsu, Tadashi, Schwegler, Eric
Publikováno v:
In Solid State Sciences November 2012 14(11-12):1598-1600
Autor:
Ogitsu, Tadashi, Ping, Yuan, Correa, Alfredo, Cho, Byoung-ick, Heimann, Phil, Schwegler, Eric, Cao, J., Collins, Gilbert W.
Publikováno v:
In High Energy Density Physics September 2012 8(3):303-306