Zobrazeno 1 - 10
of 939
pro vyhledávání: '"Capaccioli, M."'
Autor:
Napolitano, N. R., Gatto, M., Spiniello, C., Cantiello, M., Hilker, M., Arnaboldi, M., Tortora, C., Chaturvedi, A., D'Abrusco, R., Li, R., Paolillo, M., Peletier, R., Saifollahi, T., Spavone, M., Venhola, A., Pota, V., Capaccioli, M., Longo, G.
The COld STream finder Algorithm (COSTA) is a novel algorithm to find streams in the phase space of planetary nebulae (PNe) and globular cluster (GCs) populations. COSTA isolates groups of particles with small velocity dispersion, using an iterative
Externí odkaz:
http://arxiv.org/abs/2109.08695
Autor:
Bannikova, E. Yu., Sergeyev, A. V., Akerman, N. A., Berczik, P. P., Ishchenko, M. V., Capaccioli, M., Akhmetov, V. S.
We have developed the dynamical model of a clumpy torus in an active galactic nucleus (AGN) and compared to recent ALMA observations. We present $N$-body simulations of a torus in the field of a supermassive black hole (SMBH), made of up to $N=10^5$
Externí odkaz:
http://arxiv.org/abs/2102.12130
We present the first data release (DR1) of the VST Early-type GAlaxy Survey (VEGAS). This is a deep multi-band (u'g'r'i') imaging survey, carried out with the ESO VLT Survey Telescope (VST). To date, using about 90% of the total observing time, VEGAS
Externí odkaz:
http://arxiv.org/abs/2102.04950
Autor:
Iodice, E., Cantiello, M., Hilker, M., Rejkuba, M., Arnaboldi, M., Spavone, M., Greggio, L., Forbes, D. A., D'Ago, G., Mieske, S., Spiniello, C., La Marca, A., Rampazzo, R., Paolillo, M., Capaccioli, M., Schipani, P.
Publikováno v:
A&A 642, A48 (2020)
In this paper we report on the discovery of 27 low-surface brightness galaxies, of which 12 are candidate ultra-diffuse galaxy (UDG) in the Hydra I cluster, based on deep observations taken as part of the VST Early-type Galaxy Survey (VEGAS). This fi
Externí odkaz:
http://arxiv.org/abs/2007.11533
Autor:
Raj, M. A., Iodice, E., Napolitano, N. R., Hilker, M., Spavone, M., Peletier, R. F., Su, H-S., Falcón-Barroso, J., van de Ven, G., Cantiello, M., Kleiner, D., Venhola, A., Mieske, S., Paolillo, M., Capaccioli, M., Schipani, P.
Publikováno v:
A&A 640, A137 (2020)
We present the study of the south-west group in the Fornax cluster centred on the brightest group galaxy (BGG) Fornax A, observed as part of the Fornax Deep Survey (FDS). This includes the analysis of the bright group members (mB < 16 mag) and the in
Externí odkaz:
http://arxiv.org/abs/2006.11828
Autor:
Spavone, M., Iodice, E., van de Ven, G., Falcón-Barroso, J., Raj, M. A., Hilker, M., Peletier, R. P., Capaccioli, M., Mieske, S., Venhola, A., Napolitano, N. R., Cantiello, M., Paolillo, M., Schipani, P.
Publikováno v:
A&A 639, A14 (2020)
This work is based on deep multi-band (g, r, i) data from the Fornax Deep Survey with VST. We analyse the surface brightness profiles of the 19 bright ETGs inside the virial radius of the Fornax cluster. The main aim of this work is to identify signa
Externí odkaz:
http://arxiv.org/abs/2005.00025
Autor:
Iodice, E., Spavone, M., Cattapan, A., Bannikova, E., Forbes, D. A., Rampazzo, R., Ciroi, S., Corsini, E. M., D'Ago, G., Oosterloo, T., Schipani, P., Capaccioli, M.
Publikováno v:
A&A 635, A3 (2020)
This paper is based on the multi-band VST Early-type GAlaxy Survey (VEGAS) with the VLT Survey Telescope (VST). We present new deep photometry of the IC1459 group in g and r band. The main goal of this work is to investigate the photometric propertie
Externí odkaz:
http://arxiv.org/abs/1912.07452
Autor:
Raj, M. A., Iodice, E., Napolitano, N. R., Spavone, M., Su, H-S., Peletier, R. F., Davis, T. A., Zabel, N., Hilker, M., Mieske, S., Barroso, J. Falcon, Cantiello, M., van de Ven, G., Watkins, A. E., Salo, H., Schipani, P., Capaccioli, M., Venhola, A.
Publikováno v:
A&A 628, A4 (2019)
We present the study of a magnitude limited sample (mB < 16.6 mag) of 13 late type galaxies (LTGs), observed inside the virial radius, Rvir 0.7 Mpc, of the Fornax cluster within the Fornax Deep Survey (FDS). The main objective is to use surface brigh
Externí odkaz:
http://arxiv.org/abs/1906.08704
Autor:
Cattapan, A., Spavone, M., Iodice, E., Rampazzo, R., Ciroi, S., Ryan-Weber, E., Schipani, P., Capaccioli, M., Grado, A., Limatola, L., Mazzei, P., Held, E. V., Marino, A.
This paper focuses on NGC 1533 and the pair IC 2038 and IC 2039 in Dorado a nearby, clumpy, still un-virialized group. We obtained their surface photometry from deep OmegaCAM@ESO-VST images in g and r bands. For NGC 1533, we map the surface brightnes
Externí odkaz:
http://arxiv.org/abs/1903.04466