An energy-conserving formalism for adaptive gravitational force softening in smoothed particle hydrodynamics and N-body codes

Monthly Notices of the Royal Astronomical Society

Volumn 374, Issue 4, 2007, Pages 1347-1358

  Price, D J ^a   Monaghan, J J ^b  

^a UNIVERSITY OF EXETER   (United Kingdom)

^b MONASH UNIVERSITY   (Australia)

Author keywords

Gravitation; Hydrodynamics; Methods: N body simulations; Methods: numerical

Indexed keywords

CODES (SYMBOLS); COSTS; ENERGY CONSERVATION; HYDRODYNAMICS; NUMERICAL METHODS;

ADDITIONAL COSTS; COLLISIONLESS; ENERGY; ENERGY-CONSERVING; GRAVITATIONAL FORCES; HYDRODYNAMIC CODES; MASS DISTRIBUTION; METHOD: NUMERICAL; METHODS:N-BODY SIMULATIONS; SMOOTHED PARTICLE HYDRODYNAMICS;

GRAVITATION;

EID: 33846411399     PISSN: 00358711     EISSN: 13652966     Source Type: Journal    
DOI: 10.1111/j.1365-2966.2006.11241.x     Document Type: Article

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