Out of the ˜ 70 extragalactic sources known to emit in the Very High Energy band (VHE, E > 100GeV), only 5-6 are known to be Flat Spectrum Radio Quasars (FSRQs)...
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PublicationVery-high-energy γ-rays from the universe middle age: Detection of B0218+357 and PKS1441+25 with the MAGIC telescopes
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PublicationVestige of a Beginning: a Quest for 142Nd Anomalies in the Earth
Although seismic tomography evidence leaves no room for fully layered mantle convection, it is still arguable that over Earth's history convection has...
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PublicationVestoids and V-type asteroids: A Mineralogical Characterization.
Asteroid (4) Vesta is known as the unique large object of the main belt showing a basaltic crust and is a target of the NASA Dawn Mission. Vesta composition is...
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PublicationVGCF detection of galaxy systems (Barrena+, 2005)
We select 4 pointings for the Wide Field Camera (WFC) mounted at the prime focus of the 2.5m Isaac Newton Telescope (INT), located at the Roque de Los Muchachos...
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PublicationVI and [Fe/H] of Fornax dSph RGB stars (Battaglia+, 2006)
We present the results of the DART imaging and CaII triplet (CaT) survey of the Fornax dwarf spheroidal galaxy (dSph) at ESO. We collected hundreds of low...
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PublicationVI photometry in Phoenix dwarf galaxy (Battaglia+, 2012)
The observations were carried out between 2009 June 20 and August 20 in service mode with the ESO VLT instrument FORS2 at UT1 (Antu). FORS2 is a focal reducer...
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PublicationVICS: Intergalactic Globular Clusters in Virgo
Deep HST ACS images of Virgo from the VICS project (Ciardullo et al.) contain 4 resolved objects that appear to be intergalactic globular clusters (IGCs)...
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PublicationVICS: Stellar Populations of a Dwarf Spheroidal Galaxy in the Virgo Cluster
We report the discovery of a very low-luminosity (MV -10) dwarf galaxy in the Virgo Cluster within the ACS field of the VICS Project (Ciardullo et al.). The...
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PublicationVICS: The Virgo Intra-Cluster Stars Project
The Virgo Intra-Cluster Stars (VICS) project is a 37 orbit HST program to study the stellar constituents of Virgo's intracluster space. The survey is centered...