322 citations · 2.1k across the 53 of their papers we have counts for
16 papers · 1 filter
Dynamical Feedback of Self-generated Magnetic Fields in Cosmic Ray Modified Shocks
D. Caprioli, P. Blasi, E. Amato +1
We present a semi-analytical kinetic calculation of the process of non-linear diffusive shock acceleration (NLDSA) which includes the magnetic field amplification due to cosmic ray…
Parametrization of C-shocks. Evolution of the Sputtering of Grains
I. Jimenez-Serra, P. Caselli, J. Martin-Pintado +1
Context: The detection of narrow SiO lines toward the young shocks of the L1448-mm outflow has been interpreted as a signature of the magnetic precursor of C-shocks. In contrast wi…
The performance of the blue prime focus Large Binocular Camera at the Large Binocular Telescope
E. Giallongo, R. Ragazzoni, A. Grazian +23
We present the characteristics and some early scientific results of the first instrument at the Large Binocular Telescope (LBT), the Large Binocular Camera (LBC). Each LBT telescop…
Lithium depleted stars in the young sigma Ori cluster
G. G. Sacco, S. Randich, E. Franciosini +2
Context: Knowledge of the age distribution of stars in young clusters and associations is crucial to constrain models of star formation. HR diagrams of different young clusters and…
Measuring supermassive black holes with gas kinematics: the active S0 galaxy NGC 3998
Giovanna De Francesco, Alessandro Capetti, Alessandro Marconi
We present results from a kinematical study of the gas in the nucleus of the active S0 galaxy NGC 3998 obtained from archival HST/STIS long-slit spectra. We analyzed the emission l…
The abundances of nitrogen-containing molecules during pre-protostellar collapse
D. R. Flower, G. Pineau des Forets, C. M. Walmsley
We have studied the chemistry of nitrogen--bearing species during the initial stages of protostellar collapse, with a view to explaining the observed longevity of N2H+ and NH3 and…