118 citations
- Argentine National ObservatoryAR1 paper
- CEA Paris-SaclayFR1 paper
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR1 paper
- Fundación Ciencias Exactas y NaturalesAR1 paper
- Max Planck Institute for AstrophysicsDE1 paper
- Max Planck SocietyDE1 paper
- National Radio Astronomy ObservatoryUS1 paper
- Universidad de Buenos AiresAR1 paper
- Universidad Nacional de La PlataAR1 paper
4 papers
Supernova outflows in galaxy formation
Cecilia Scannapieco, Patricia B. Tissera, Simon D. M. White +1
We investigate the generation of galactic outflows by supernova feedback in the context of SPH cosmological simulations. We use a modified version of the code GADGET-2 which includ…
Confronting Hierarchical Clustering Models with Observations of Galaxy Pairs
Josefa Perez, Patricia Tissera, Diego G. Lambas +2
We investigate the star formation activity in galaxy pairs in chemical hydrodynamical simulations consistent with a Lambda-CDM scenario. A statistical analysis of the effects of ga…
Thin-shell wormholes in dilaton gravity
Ernesto F. Eiroa, Claudio Simeone
In this work we construct charged thin-shell Lorentzian wormholes in dilaton gravity. The exotic matter required for the construction is localized in the shell and the energy condi…
The asymmetric compact jet of GRS 1915+105
M. Ribo, V. Dhawan, I. F. Mirabel
We present multiepoch VLBA observations of the compact jet of GRS 1915+105 conducted at 15.0 and 8.4 GHz during a {\it plateau} state of the source in 2003 March-April. These obser…