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Orbital effects in a cloud of space debris making a close approach with the earth
(2018-12-01)
The present paper has the goal of studying the changes of the orbital parameters of each individual element of a cloud of particles that makes a close approach with the Earth. Clouds of particles are formed when natural ...
SPH simulations of clumps formation by dissipative collision of molecular clouds - I. Non magnetic case
(Edp Sciences S A, 2000-02-01)
Computer experiments of interstellar cloud collisions were performed with a new smoothed-particle-hydrodynamics (SPH) code. The SPH quantities were calculated by using spatially adaptive smoothing lengths and the SPH fluid ...
SPH simulations of clumps formation by dissipative collision of molecular clouds - I. Non magnetic case
(Edp Sciences S A, 2000-02-01)
Computer experiments of interstellar cloud collisions were performed with a new smoothed-particle-hydrodynamics (SPH) code. The SPH quantities were calculated by using spatially adaptive smoothing lengths and the SPH fluid ...
CO and CS in the Magellanic Clouds: ax(2)-analysis of multitransitional data based on the MEP radiative transfer model
(2007)
Aims. Our goal is to determine the physical properties of molecular gas located in different environments of the SMC-from near the vicinity of hot HII regions to cold, quiescent clouds - via modelling and simulations, and ...
On a possible origin for the lack of old star clusters in the Small Magellanic Cloud
(Wiley, 2013-10)
We model the dynamical interaction between the Small and LargeMagellanic Clouds and their corresponding stellar cluster populations. Our goal is to explore whether the lack of old clusters (>7 Gyr) in the Small Magellanic ...
Cloud brokering: New value-added services and pricing policies
(Universidad Santo TomásProducción Editorial, 2016)
The aim of this book is to propose advanced value-added ser-vices and a pricing model for cloud brokers. This book has three objectives: • The first one is to present a single figure of merit of cloud VMs performance based ...
Local star formation triggered by supernova shocks in magnetized diffuse neutral clouds
(WILEY-BLACKWELL PUBLISHING, INC, 2009)
In this work, considering the impact of a supernova remnant (SNR) with a neutral magnetized cloud we derived analytically a set of conditions that are favourable for driving gravitational instability in the cloud and thus ...
Close approach of a cloud of particles around an oblate planet
(2016-10-01)
The goal of the present paper is to study close approaches of a cloud of particles with an oblate planet, which means that there is a J2 term in the gravitational potential of the planet. This cloud of particles is assumed ...