9 papers · 1 filter
Science with the new generation high energy gamma- ray experiments
M. Alvarez, D. D'Armiento, G. Agnetta +197
This Conference is the fifth of a series of Workshops on High Energy Gamma- ray Experiments, following the Conferences held in Perugia 2003, Bari 2004, Cividale del Friuli 2005, El…
Upper limit for gamma-ray emission above 140 GeV from the dwarf spheroidal galaxy Draco
MAGIC Collaboration, J. Albert
The nearby dwarf spheroidal galaxy Draco with its high mass to light ratio is one of the most auspicious targets for indirect dark matter searches. Annihilation of hypothetical DM…
GAW - An Imaging Atmospheric Cherenkov Telescope with Large Field of View
G. Cusumano, G. Agnetta, A. Alberdi +47
GAW, acronym for Gamma Air Watch, is a Research and Development experiment in the TeV range, whose main goal is to explore the feasibility of large field of view Imaging Atmospheri…
Expected performance of the GAW Cherenkov Telescopes Array. Simulation and Analysis
M. C. Maccarone, P. Assis, O. Catalano +8
GAW is a "path-finder" experiment to test the feasibility of a new generation of Imaging Atmospheric Cherenkov telescopes that join high flux sensitivity with large field of view c…
The WINGS Survey: a progress report
G. Fasano, B. Poggianti, D. Bettoni +7
A two-band (B and V) wide-field imaging survey of a complete, all-sky X-ray selected sample of 78 clusters in the redshift range z=0.04-0.07 is presented. The aim of this survey is…
Circumnuclear structure and kinematics in the active galaxy NGC 6951
Enrique Perez, Isabel Marquez, Ignacio Marrero +5
A study is presented of the central structure and kinematics of the galaxy NGC 6951, by means of broad band B'IJK images and high resolution high dispersion longslit spectroscopy,…