Results 11 to 20 of about 1,739,268 (246)
Intrinsic alignment of disks and ellipticals across hydrodynamical simulations
The Open Journal of AstrophysicsThe correlations between the positions and shapes of galaxies, i.e. intrinsic alignments, have been measured in many observational studies and hydrodynamical simulations.
M. L. van Heukelum, N. E. Chisari
doaj +3 more sources
Hydrodynamical simulations of galaxy formation with non-Gaussian initial conditions [PDF]
, 2023 Collisionless simulations of structure formation with significant local primordial non-Gaussianities at Mpc scales have shown that a non-Gaussian tail favouring underdensities, with a negative $f_{\rm NL}$ parameter, can significantly change the merging ...
Stahl, Clément +6 more
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Hydrodynamical simulations of detonations in superbursts [PDF]
Computer Physics Communications, 2008 A new hydrodynamical algorithm to study astrophysical detonations is presented. A prime motivation of this development is the description of a carbon detonation in conditions relevant to superbursts, which are thought to result from the propagation of a detonation front around the surface of a neutron star in the carbon layer underlying the atmosphere.
Noel, Claire +3 more
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Granular clustering in a hydrodynamic simulation [PDF]
Physical Review E, 2003 4 pages, 5 ...
Hill, Scott A., Mazenko, Gene F.
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Hydrodynamic simulations with the Godunov smoothed particle hydrodynamics [PDF]
Monthly Notices of the Royal Astronomical Society, 2011 We present results based on an implementation of the Godunov smoothed particle hydrodynamics (GSPH), originally developed by Inutsuka, in the gadget-3 hydrodynamic code. We first review the derivation of the GSPH discretization of the equations of moment and energy conservation, starting from the convolution of these equations with the interpolating ...
Murante G. +3 more
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Mesoscale simulations of hydrodynamic squirmer interactions [PDF]
Physical Review E, 2010 The swimming behavior of self-propelled microorganisms is studied by particle-based mesoscale simulations. The simulation technique includes both hydrodynamics and thermal fluctuations that are both essential for the dynamics of microswimmers. The swimmers are modeled as squirmers, i.e., spherical objects with a prescribed tangential surface velocity ...
Götze, I., Gompper, G.
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Hydrodynamical simulations of massive stars collisions [PDF]
, 2023 openSince the detection of gravitational waves traveling through our universe, a new field of astrophysics has opened up, and with it many hypotheses and theoretical predictions have been put to the test. This is the case of the pair-instability mass gap
PACHECO ARIAS, JUAN MANUEL
core
Hydrodynamic Drag in Cosmological Simulations
The Astrophysical Journal, 2001 35 pages including 3 tables and 9 figures. Submitted to MNRAS.
Tittley, Eric R. +2 more
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Hydrodynamic simulations of galaxy formation [PDF]
AIP Conference Proceedings, 1995 4 pages, uuencoded compressed postscript with ...
openaire +3 more sources
MHD numerical simulations in a cosmological context [PDF]
, 2011 Magnetic fields in the Universe are found in almost all studied environments. In particular, their presence in the inter-galactic medium and in the intra-cluster medium is confirmed by diffuse radio emission as well as by observations of Faraday ...
Stasyszyn, Federico Andrés
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