Results 21 to 30 of about 4,298,588 (299)
Liu-Nagel phase diagrams in infinite dimension
SciPost Physics, 2018 We study Harmonic Soft Spheres as a model of thermal structural glasses in the limit of infinite dimensions. We show that cooling, compressing and shearing a glass lead to a Gardner transition and, hence, to a marginally stable amorphous solid as ...
Giulio Biroli, Pierfrancesco Urbani
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Effective Kinetic Phase Diagrams [PDF]
The Journal of Physical Chemistry B, 2005 The composition of a solid solution that is growing at conditions well away from equilibrium is not prescribed by equilibrium thermodynamics, but is determined kinetically. It depends both on the surface kinetics and on the transport of mass and heat to and away from the solidification front. In previous work, we have formulated a model for the kinetic
Los, J.H., Matovic, M.
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Phase Diagram of Random Heteropolymers [PDF]
Physical Review Letters, 2004 4 pages, 3 figures; published ...
Montanari, Andrea +2 more
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Modeling the Phase Diagram of Carbon [PDF]
Physical Review Letters, 2005 We determined the phase diagram involving diamond, graphite, and liquid carbon using a recently developed semiempirical potential. Using accurate free-energy calculations, we computed the solid-solid and solid-liquid phase boundaries for pressures and temperatures up to 400 GPa and 12 000 K, respectively.
Ghiringhelli, L.M. +4 more
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Phase diagram for sodium clusters [PDF]
Physical Review A, 1992 A temperature-size (T-N) phase diagram is derived for Na clusters of up to N\ensuremath{\sim}1000 atoms. It is based on first-order pseudopotential calculations and the Lindemann criterion for melting. It contains three regions of stability: (1) a liquid (jellium) phase at temperatures above the melting line ${\mathit{T}}_{\mathit{M}}$(N); (2) a phase ...
Maiti, A., Falicov, L.M.
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Phase diagrams of charged compact boson stars
European Physical Journal C: Particles and Fields, 2019 Compact boson stars, whose scalar field vanishes identically in the exterior region, arise in a theory involving a massless complex scalar field with a conical potential, when coupled to gravity.
Sanjeev Kumar +3 more
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Physics Letters B, 2009 Recently, it was showed that there is a large N phase transition in Nflation, in which when the number of fields is large enough, the slow roll inflation phase will disappear. In this brief report, we illustrate the phase diagram for Nflation, and discuss the entropy bound and some relevant results.
Ahmad, Iftikhar +2 more
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Energy spectrum and phase diagrams of two-sublattice hard-core boson model
Condensed Matter Physics, 2013 The energy spectrum, spectral density and phase diagrams have been obtained for two-sublattice hard-core boson model in frames of random phase approximation approach.
I.V. Stasyuk, O. Vorobyov
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eulerAPE: Drawing Area-proportional 3-Venn Diagrams Using Ellipses [PDF]
, 2014 Venn diagrams with three curves are used extensively in various medical and scientific disciplines to visualize relationships between data sets and facilitate data analysis.
Luana Micallef +5 more
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Machine-learned phase diagrams of generalized Kitaev honeycomb magnets
Physical Review Research, 2021 We use a recently developed interpretable and unsupervised machine-learning method, the tensorial kernel support vector machine, to investigate the low-temperature classical phase diagram of a generalized Heisenberg-Kitaev-Γ (J-K-Γ) model on a honeycomb ...
Nihal Rao +3 more
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