Zobrazeno 1 - 10
of 58
pro vyhledávání: '"Gargiulo, Adriana"'
Autor:
D'Addona, Maurizio, Mercurio, Amata, Rosati, Piero, Grillo, Claudio, Caminha, Gabriel, Acebron, Ana, Angora, Giuseppe, Bergamini, Pietro, Bozza, Valerio, Granata, Giovanni, Annunziatella, Marianna, Gargiulo, Adriana, Gobat, Raphael, Tozzi, Paolo, Girardi, Marisa, Lombardi, Marco, Meneghetti, Massimo, Schipani, Pietro, Tortorelli, Luca, Vanzella, Eros
Publikováno v:
A&A Volume 686, June 2024, A4
We present a new high-precision strong lensing model of PLCK G287.0$+$32.9, a massive lens galaxy cluster at $z=0.383$, with the aim to get an accurate estimation of its effective Einstein radius and total mass distribution. We also present a spectro
Externí odkaz:
http://arxiv.org/abs/2401.16473
Autor:
Bisogni, Susanna, Gargiulo, Adriana, Fumana, Marco, Franzetti, Paolo, Cassarà, Letizia Pasqua, Scodeggio, Marco, Garilli, Bianca, Vietri, Giustina
SIPGI is a spectroscopic pipeline for the data reduction of optical/near-infrared data acquired by slit-based spectrographs. SIPGI is a complete spectroscopic data reduction environment retaining the high level of flexibility and accuracy typical of
Externí odkaz:
http://arxiv.org/abs/2212.05580
Autor:
Saracco, Paolo, Marchesini, Danilo, La Barbera, Francesco, Gargiulo, Adriana, Annunziatella, Marianna, Forrest, Ben, Vagle, Daniel J. Lange, Marsan, Z. Cemile, Muzzin, Adam, Stefanon, Mauro, Wilson, Gillian
Publikováno v:
2020, ApJ, 905, 40
Thanks to very deep spectroscopic observations carried out at the Large Binocular Telescope, we measured simultaneously stellar age, metallicity and velocity dispersion for C1-23152, an ETG at redshift $z$=3.352, corresponding to an epoch when the Un
Externí odkaz:
http://arxiv.org/abs/2011.04657
The redshift and the host galaxy of the neutrino candidate 4FGL J0955.1+3551 (3HSP J095507.9+355101)
Autor:
Paiano, Simona, Falomo, Renato, Padovani, Paolo, Giommi, Paolo, Gargiulo, Adriana, Uslenghi, Michela, Rossi, Andrea, Treves, Aldo
The BL Lac object 4FGLJ0955.1+3551 has been suggested as a possible source of ultra energetic neutrinos detected by the Icecube observatory. The target was observed in January 2020 at the Large Binocular Telescope. Our spectroscopy (4100-8500 Ang) yi
Externí odkaz:
http://arxiv.org/abs/2003.03634
Autor:
Caccianiga, Alessandro, Moretti, Alberto, Belladitta, Silvia, Della Ceca, Roberto, Antón, Sonia, Ballo, Lucia, Cicone, Claudia, Dallacasa, Daniele, Gargiulo, Adriana, Ighina, Luca, Marchã, Maria J., Severgnini, Paola
High redshift blazars are an important class of Active Galactic Nuclei (AGN) that can provide an independent estimate of the supermassive black-hole mass function in high redshift radio-loud AGN without the bias due to absorption along the line-of-si
Externí odkaz:
http://arxiv.org/abs/1901.02910
The Kormendy Relation of Galaxies in the Frontier Fields Clusters: Abell S1063 and MACS J1149.5+2223
Autor:
Tortorelli, Luca, Mercurio, Amata, Paolillo, Maurizio, Rosati, Piero, Gargiulo, Adriana, Gobat, Raphael, Balestra, Italo, Caminha, G. B., Annunziatella, Marianna, Grillo, Claudio, Lombardi, Marco, Nonino, Mario, Rettura, Alessandro, Sartoris, Barbara, Strazzullo, Veronica
We analyse the Kormendy relations (KRs) of the two Frontier Fields clusters, Abell S1063, at z = 0.348, and MACS J1149.5+2223, at z = 0.542, exploiting very deep Hubble Space Telescope photometry and VLT/MUSE integral field spectroscopy. With this no
Externí odkaz:
http://arxiv.org/abs/1803.02375
We present F775W-F850LP (rest-frame UV-U) and F850LP-F160W (rest-frame U-R) colour gradients for a sample of 17 elliptical galaxies morphologically selected in the cluster XMMU J2235.3-2557 at $z$=1.39. We detected significant negative (redder inward
Externí odkaz:
http://arxiv.org/abs/1701.02736
Autor:
Lonoce, Ilaria, Longhetti, Marcella, Maraston, Claudia, Thomas, Daniel, Mancini, Chiara, Cimatti, Andrea, Ciocca, Federica, Citro, Annalisa, Daddi, Emanuele, Alighieri, Sperello di Serego, Gargiulo, Adriana, Maiolino, Roberto, Mannucci, Filippo, Moresco, Michele, Pozzetti, Lucia, Quai, Salvatore, Saracco, Paolo
We present the first estimate of age, stellar metallicity and chemical abundance ratios, for an individual early-type galaxy at high-redshift (z = 1.426) in the COSMOS field. Our analysis is based on observations obtained with the X-Shooter instrumen
Externí odkaz:
http://arxiv.org/abs/1509.04000
We present a high signal to noise (S/N$>$10) medium resolution (R=2000) LBT-LUCIFER spectrum of the early-type galaxy (ETG) S2F1-142 at $z\simeq1.4$. By means of the CaT line at $8662$ \AA, we measured its redshift $z=1.386\pm 0.001$ and we estimated
Externí odkaz:
http://arxiv.org/abs/1402.0971
Autor:
GARGIULO, ADRIANA, FUMANA, Marco, GARILLI, Bianca Maria Rosa, FRANZETTI, PAOLO, BISOGNI, Susanna, SCODEGGIO, MARCO
We present Sipgi, a spectroscopic pipeline to reduce optical/near-infrared data from slit-based spectrographs. Sipgi is a complete spectroscopic data reduction environment, which retains the high level of flexibility and accuracy typical of the stand
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::74c9e305635b2a0d23c498f7d8666f64