Zobrazeno 1 - 10
of 3 186
pro vyhledávání: '"Morelli L."'
Autor:
Angthopo, J., Granett, B. R., La Barbera, F., Longhetti, M., Iovino, A., Fossati, M., Ditrani, F. R., Costantin, L., Zibetti, S., Gallazzi, A., Sánchez-Blázquez, P., Tortora, C., Spiniello, C., Poggianti, B., Vazdekis, A., Balcells, M., Bardelli, S., Benn, C. R., Bianconi, M., Bolzonella, M., Busarello, G., Cassarà, L. P., Corsini, E. M., Cucciati, O., Dalton, G., Ferré-Mateu, A., García-Benito, R., Delgado, R. M. González, Gafton, E., Gullieuszik, M., Haines, C. P., Iodice, E., Ikhsanova, A., Jin, S., Knapen, J. H., McGee, S., Mercurio, A., Merluzzi, P., Morelli, L., Moretti, A., Murphy, D. N. A., Pizzella, A., Pozzetti, L., Ragusa, R., Trager, S. C., Vergani, D., Vulcani, B., Talia, M., Zucca, E.
The WHT Enhanced Area Velocity Explorer (WEAVE) is a new, massively multiplexing spectrograph. This new instrument will be exploited to obtain high S/N spectra of $\sim$25000 galaxies at intermediate redshifts for the WEAVE Stellar Population Survey
Externí odkaz:
http://arxiv.org/abs/2406.11748
Autor:
Cuomo, V., Morelli, L., Aguerri, J. A. L., Corsini, E. M., Debattista, V. P., Coccato, L., Pizzella, A., Boselli, A., Buttitta, C., de Lorenzo-Cáceres, A., Ferrarese, L., Gasparri, D., Lee, Y. H., Mendez-Abreu, J., Roediger, J., Zarattini, S.
Dwarf barred galaxies are the perfect candidates for hosting slowly-rotating bars. They are common in dense environments and they have a relatively shallow potential well, making them prone to heating by interactions. When an interaction induces bar
Externí odkaz:
http://arxiv.org/abs/2312.14017
Autor:
Ditrani, F. R., Longhetti, M., La Barbera, F., Iovino, A., Costantin, L., Zibetti, S., Gallazzi, A., Fossati, M., Angthopo, J., Ascasibar, Y., Poggianti, B., Sánchez-Blázquez, P., Balcells, M., Bianconi, M., Bolzonella, M., Cassarà, L. P., Cucciati, O., Dalton, G., Ferré-Mateu, A., García-Benito, R., Granett, B., Gullieuszik, M., Ikhsanova, A., Jin, S., Knapen, J. H., McGee, S., Mercurio, A., Morelli, L., Moretti, A., Murphy, D., Pizzella, A., Pozzetti, L., Spiniello, C., Tortora, C., Trager, S. C., Vazdekis, A., Vergani, D., Vulcani, B.
Publikováno v:
A&A 677, A93 (2023)
The upcoming generation of optical spectrographs on four meter-class telescopes, with their huge multiplexing capabilities, excellent spectral resolution, and unprecedented wavelength coverage, will provide high-quality spectra for thousands of galax
Externí odkaz:
http://arxiv.org/abs/2308.02635
Autor:
Buttitta, C., Corsini, E. M., Aguerri, J. A. L., Coccato, L., Costantin, L., Cuomo, V., Debattista, V. P., Morelli, L., Pizzella, A.
We investigate the link between the bar rotation rate and dark matter content in barred galaxies by concentrating on the cases of the lenticular galaxies NGC4264 and NGC4277. These two gas-poor galaxies have similar morphologies, sizes, and luminosit
Externí odkaz:
http://arxiv.org/abs/2303.11441
Autor:
Iovino, A., Poggianti, B. M., Mercurio, A., Longhetti, M., Bolzonella, M., Busarello, G., Gullieuszik, M., LaBarbera, F., Merluzzi, P., Morelli, L., Tortora, C., Vergani, D., Zibetti, S., Haines, C. P., Costantin, L., Ditrani, F. R., Pozzetti, L., Angthopo, J., Balcells, M., Bardelli, S., Benn, C. R., Bianconi, M., Cassarà, L. P., Corsini, E. M., Cucciati, O., Dalton, G., Ferré-Mateu, A., Fossati, M., Gallazzi, A., García-Benito, R., Granett, B., Delgado, R. M. González, Ikhsanova, A., Iodice, E., Jin, S., Knapen, J. H., McGee, S., Moretti, A., Murphy, D. N. A., de Arriba, L. Peralta, Pizzella, A., Sánchez-Blázquez, P., Spiniello, C., Talia, M., Trager, S., Vazdekis, A., Vulcani, B.
Publikováno v:
A&A 672, A87 (2023)
The upcoming new generation of optical spectrographs on four-meter-class telescopes will provide valuable opportunities for forthcoming galaxy surveys through their huge multiplexing capabilities, excellent spectral resolution, and unprecedented wave
Externí odkaz:
http://arxiv.org/abs/2302.07366
Autor:
Cuomo, V., Debattista, V. P., Racz, S., Anderson, S. R., Erwin, P., Gonzalez, O. A., Powell, J. W., Corsini, E. M., Morelli, L., Norris, M. A.
The short-lived buckling instability is responsible for the formation of at least some box/peanut (B/P) shaped bulges, which are observed in most massive, $z=0$, barred galaxies. Nevertheless, it has also been suggested that B/P bulges form via the s
Externí odkaz:
http://arxiv.org/abs/2210.12255
Autor:
Buttitta, C., Corsini, E. M., Cuomo, V., Aguerri, J. A. L., Coccato, L., Costantin, L., Bontà, E. Dalla, Debattista, V. P., Iodice, E., Méndez-Abreu, J., Morelli, L., Pizzella, A.
Publikováno v:
A&A 664, L10 (2022)
Aims: We characterised the properties of the bar hosted in lenticular galaxy NGC 4277, which is located behind the Virgo cluster. Methods: We measured the bar length and strength from the surface photometry obtained from the broad-band imaging of the
Externí odkaz:
http://arxiv.org/abs/2208.04932
Autor:
Cuomo, V., Corsini, E. M., Morelli, L., Aguerri, J. A. L., Lee, Y. H., Coccato, L., Pizzella, A., Buttitta, C., Gasparri, D.
We present surface photometry and stellar kinematics of IC 3167, a dwarf galaxy hosting a lopsided weak bar and infalling into the Virgo cluster. We measured the bar radius and strength from broad-band imaging and bar pattern speed by applying the Tr
Externí odkaz:
http://arxiv.org/abs/2206.06548
Autor:
Spavone, M., Iodice, E., D'Ago, G., van de Ven, G., Morelli, L., Corsini, E. M., Sarzi, M., Coccato, L., Fahrion, K., Falcón-Barroso, J., Gadotti, D. A., Lyubenova, M., Martín-Navarro, I., McDermid, R. M., Pinna, F., Pizzella, A., Poci, A., de Zeeuw, P. T., Zhu, L.
Publikováno v:
A&A 663, A135 (2022)
This work is based on high quality integral-field spectroscopic data obtained with the Multi Unit Spectroscopic Explorer (MUSE) on the Very Large Telescope (VLT). The 21 brightest ($m_B\leq 15$ mag) early-type galaxies (ETGs) inside the virial radius
Externí odkaz:
http://arxiv.org/abs/2205.15331
Autor:
Fabris D., Gramegna F., Cicerchia M., Marchi T., Barlini S., Piantelli S., Bini M., Bruno M., Casini G., Cinausero M., D’Agostino M., Degerlier M., Gelli N., Mantovani G., Morelli L., Mabiala J., Olmi A., Pasquali G., Poggi G., Valdré S., Vardaci E., Fotina O.V., Kravchuk V.L., Colonna M., Ono A.
Publikováno v:
EPJ Web of Conferences, Vol 163, p 00016 (2017)
Clustering structural properties in medium-mass systems have been investigated studying the competition between the evaporation and pre-equilibrium particle emission in central collisions. At variance with light nuclei, in the case of heavier nuclei
Externí odkaz:
https://doaj.org/article/e5de0f9fe829446584416fc283679238