Numerical Simulations of KPG 302 (NGC 3893/96)

Kinematics and dynamics of the M 51 - type galaxy pair NGC 3893 / 96 ( KPG 302 )

Aims. We study the kinematics and dynamics of the M51-type interacting galaxy pair KPG 302 (NGC 3893/96). We analyse the perturbations induced by the encounter on each member of the pair, as well as the distribution of the dark matter (DM) halo of the main galaxy in order to explore possible differences between DM halos of " isolated " galaxies and those of galaxies belonging to a pair. Methods...

Cme 302: Numerical Linear Algebra

Since only the right-hand side is different in each of these systems, we need only compute the LU decomposition of A once, which requires 2n3/3 operations. For simplicity, we assume that pivoting is not required, and note that the case where pivoting is required can be handled in a similar fashion. Given the LU decomposition, we compute A−1 by solving the systems Lyj = ej and Uxj = yj for j = 1...

NUMERICAL SIMULATIONS OF THE PHASE TRANSITIONS IN CLUSTERS

We have studied the phase transitions in atomic clusters by molecular dynamics simulation, assuming Lennard-Jones interatomic pair potential. Calculations are performed by DAP parallel computer. The results are analyzed by simulating their orientational distribution plots (dot-plot), and neutron diffraction patterns. It is shown that all the main features of the bulk phase transitions are e...

numerical simulations of the phase transitions in clusters

we have studied the phase transitions in atomic clusters by molecular dynamics simulation, assuming lennard-jones interatomic pair potential. calculations are performed by dap parallel computer. the results are analyzed by simulating their orientational distribution plots (dot-plot), and neutron diffraction patterns. it is shown that all the main features of the bulk phase transitions are essen...

TOkamaks and NUmerical Simulations