'Body simulations' presentation slideshows

Planetary formation and migration theory

Planetary formation and migration theory. Richard Nelson Queen Mary, University of London. Theoretical study of planetary formation is increasingly taking two broadly distinct approaches: fundamental theory and population synthesis

785 views • 58 slides

On Scaling Relations for Spiral Galaxies

On Scaling Relations for Spiral Galaxies. Riccardo Giovanelli. Aug 2003. Menu of the Day. Scaling Relations for Spirals : from theory Scaling Relations : as observed Cosmology applications - briefly Kinematical scale length: extinction and inner disk M/L

750 views • 55 slides

Astrophysical Constraints on Dark Matter: Warm or Cold ?

708 views • 55 slides

Melody: A Desktop Grid Architecture for Computational Workloads

Melody: A Desktop Grid Architecture for Computational Workloads. Vijay K Naik Swaminathan Sivasubramanian Sriram Krishnan. Grid with Desktop Resources. Enterprise Computation. Z.. Z. Discovery, deployment, scheduling, rebalancing. Grid. Z.. Z. Z.. Z. Z.. Z. Outline. Desktop Grids

561 views • 38 slides

532 views • 33 slides

Close encounters between stars and Massive Black Holes

Close encounters between stars and Massive Black Holes. Clovis Hopman Weizmann Institute of Science Israel. Advisor : Tal Alexander. Dissipative stellar processes near Massive Black Holes. Tidally powered stars in the Galactic Center Ultraluminous X-ray sources

369 views • 23 slides

VOYAGE

455 views • 23 slides

Short Report on the laohu GPU cluster usage at NAOC

Changhua , Li National Astronomical Observatory of China. Short Report on the laohu GPU cluster usage at NAOC. Introduction of Laohu. Laohu GPU cluster built in 2009, the peak of single precision performance is 160TFLOPs.

297 views • 20 slides

Short Report on the laohu GPU cluster usage at NAOC

Changhua , Li National Astronomical Observatory of China. Short Report on the laohu GPU cluster usage at NAOC. Introduction of Laohu. Laohu GPU cluster built in 2009, the peak of single precision performance is 160TFLOPs.

356 views • 20 slides

NAOC HPC Environment and Applications

NAOC HPC Environment and Applications. Changhua Li Chinese Virtual Observatory (China-VO) National Astronomical Observatory of China. VO & HPC. ? . ?????? VO ????????????????. ? . ????????????????????????. ????????????????????? ? GPU ??????? (2009) ------GPU ????????????????.

402 views • 19 slides

Complexity in cosmic structures

Complexity in cosmic structures. Francesco Sylos Labini . Enrico Fermi Center & Institute for Complex Systems (ISC-CNR) Rome Italy . A.Gabrielli, FSL, M. Joyce, L. Pietronero Statistical physics for cosmic structures Springer Verlag 2005. Early times density fields . COBE DMR, 1992.

291 views • 13 slides

Accuracy of Cosmological N -body Simulations

Raw results. DARK ENERGY. Ludwig-Maximilians-University, Munich. Takahiro Nishimichi (the Univ. of Tokyo). Accuracy of Cosmological N -body Simulations. Introduction. BAOs (Baryon Acoustic Oscillations) A promising tool to access dark energy. Demand for more accurate theoretical modeling

114 views • 1 slides