Zobrazeno 1 - 10
of 591
pro vyhledávání: '"Morselli L."'
Autor:
Romano, Michael, Morselli, L., Cassata, P., Ginolfi, M., Schaerer, D., Béthermin, M., Capak, P., Faisst, A., Fèvre, O. Le, Silverman, J. D., Yan, L., Bardelli, S., Boquien, M., Dessauges-Zavadsky, M., Fujimoto, S., Hathi, N. P., Jones, G. C., Koekemoer, A. M., Lemaux, B. C., Méndez-Hernández, H., Narayanan, D., Talia, M., Vergani, D., Zamorani, G., Zucca, E.
Publikováno v:
A&A 660, A14 (2022)
The [CII] 158$~\mu$m emission line represents so far one of the most profitable tools for the investigation of the high-redshift galaxies in the early Universe. Being one of the brightest cooling lines in the rest-frame far-infrared regime of star-fo
Externí odkaz:
http://arxiv.org/abs/2202.02334
Autor:
Rodríguez-Muñoz, L., Rodighiero, G., Pérez-González, P. G., Talia, M., Baronchelli, I., Morselli, L., Renzini, A., Puglisi, A., Grazian, A., Zanella, A., Mancini, C., Feltre, A., Romano, M., García, A. Vidal, Franceschini, A., Pampliega, B. Alcalde, Cassata, P., Costantin, L., Sánchez, H. Domínguez, Espino-Briones, N., Iani, E., Koekemoer, A., Lumbreras-Calle, A., Rodríguez-Espinosa, J. M.
We use a sample of 706 galaxies, selected as [OII]$\lambda$3727 ([OII]) emitters in the Survey for High-$z$ Absorption Red and Dead Sources (SHARDS) on the CANDELS/GOODS-N field, to study the differential attenuation of the nebular emission with resp
Externí odkaz:
http://arxiv.org/abs/2112.01885
Autor:
Baronchelli, I., Scarlata, C. M., Rodriguez-Muñoz, L., Bonato, M., Morselli, L., Vaccari, M., Carraro, R., Barrufet, L., Henry, A., Mehta, V., Rodighiero, G., Baruffolo, A., Bagley, M., Battisti, A., Colbert, J., Dai, Y. S., De Pascale, M., Dickinson, H., Malkan, M., Mancini, C., Rafelski, M., Teplitz, H. I.
The identification of an emission line is unambiguous when multiple spectral features are clearly visible in the same spectrum. However, in many cases, only one line is detected, making it difficult to correctly determine the redshift. We developed a
Externí odkaz:
http://arxiv.org/abs/2111.01807
Autor:
Romano, M., Cassata, P., Morselli, L., Jones, G. C., Ginolfi, M., Zanella, A., Béthermin, M., Capak, P., Faisst, A., Fèvre, O. Le, Schaerer, D., Silverman, J. D., Yan, L., Bardelli, S., Boquien, M., Cimatti, A., Dessauges-Zavadsky, M., Enia, A., Fujimoto, S., Gruppioni, C., Hathi, N. P., Ibar, E., Koekemoer, A. M., Lemaux, B. C., Rodighiero, G., Vergani, D., Zamorani, G., Zucca, E.
Publikováno v:
A&A 653, A111 (2021)
Galaxy mergers are thought to be one of the main mechanisms of the mass assembly of galaxies. Recently, many works have suggested a possible increase in the fraction of major mergers in the early Universe, reviving the debate on which processes (e.g.
Externí odkaz:
http://arxiv.org/abs/2107.10856
Autor:
Jones, G. C., Vergani, D., Romano, M., Ginolfi, M., Fudamoto, Y., Bethermin, M., Fujimoto, S., Lemaux, B. C., Morselli, L., Capak, P., Cassata, P., Faisst, A., Fevre, O. Le, Schaerer, D., Silverman, J. D., Yan, Lin, Boquien, M., Cimatti, A., Dessauges-Zavadsky, M., Ibar, E., Maiolino, R., Rizzo, F., Talia, M., Zamorani, G.
While the kinematics of galaxies up to z~3 have been characterized in detail, only a handful of galaxies at high redshift (z>4) have been examined in such a way. The Atacama Large Millimeter/submillimeter Array (ALMA) Large Program to INvestigate [CI
Externí odkaz:
http://arxiv.org/abs/2104.03099
Autor:
Baronchelli, I., Scarlata, C. M., Rodighiero, G., Rodríguez-Muñoz, L., Bonato, M., Bagley, M., Henry, A., Rafelski, M., Malkan, M., Colbert, J., Dai, Y. S., Dickinson, H., Mancini, C., Mehta, V., Morselli, L., Teplitz, H. I.
Future surveys focusing on understanding the nature of dark energy (e.g., Euclid and WFIRST) will cover large fractions of the extragalactic sky in near-IR slitless spectroscopy. These surveys will detect a large number of galaxies that will have onl
Externí odkaz:
http://arxiv.org/abs/2006.12613
We use dust masses ($M_{dust}$) derived from far-infrared data and molecular gas masses ($M_{mol}$) based on CO luminosity, to calibrate proxies based on a combination of the galaxy Balmer decrement, disk inclination and gas metallicity. We use such
Externí odkaz:
http://arxiv.org/abs/2006.09224
Autor:
Ginolfi, M., Jones, G. C., Bethermin, M., Faisst, A., Lemaux, B. C., Schaerer, D., Fudamoto, Y., Oesch, P., Dessauges-Zavadsky, M., Fujimoto, S., Carniani, S., Fevre, O. Le, Cassata, P., Silverman, J. D., Capak, P., Yan, Lin, Bardelli, S., Cucciati, O., Gal, R., Gruppioni, C., Hathi, N. P., Lubin, L., Maiolino, R., Morselli, L., Pelliccia, D., Talia, M., Vergani, D., Zamorani, G.
Publikováno v:
A&A 643, A7 (2020)
We present ALMA observations of a merging system at z ~ 4.57, observed as a part of the ALMA Large Program to INvestigate [CII] at Early times (ALPINE) survey. Combining ALMA [CII] 158 micron and far-infrared continuum data with multi-wavelength anci
Externí odkaz:
http://arxiv.org/abs/2004.13737
Autor:
Fujimoto, S., Silverman, J. D., Bethermin, Matthieu, Ginolfi, M., Jones, G. C., Fèvre, O. Le, Dessauges-Zavadsky, M., Rujopakarn, W., Faisst, A. L., Fudamoto, Y., Cassata, P., Morselli, L., Maiolino, R., Schaerer, D., Capak, P., Yan, L., Vallini, L., Toft, S., Loiacono, F., Zamorani, G., Talia, M., Narayanan, D., Hathi, N. P., Lemaux, B. C., Boquien, Médéric, Amorin, R., Ibar, E., Koekemoer, A. M., Méndez-Hernández, H., Bardelli, Sandro, Vergani, D., Zucca, E., Romano, M., Cimatti, A.
We present the physical extent of [CII] 158um line-emitting gas from 46 star-forming galaxies at z=4-6 from the ALMA Large Program to INvestigate CII at Early Times (ALPINE). Using exponential profile fits, we measure the effective radius of the [CII
Externí odkaz:
http://arxiv.org/abs/2003.00013
Autor:
Schaerer, D., Ginolfi, M., Bethermin, M., Fudamoto, Y., Oesch, P. A., Fevre, O. Le, Faisst, A., Capak, P., Cassata, P., Silverman, J. D., Yan, Lin, Jones, G. C., Amorin, R., Bardelli, S., Boquien, M., Cimatti, A., Dessauges-Zavadsky, M., Giavalisco, M., Hathi, N. P., Fujimoto, S., Ibar, E., Koekemoer, A., Lagache, G., Lemaux, B. C., Loiacono, F., Maiolino, R., Narayanan, D., Morselli, L., Mendez-Hernandez, Hugo, Pozzi, F., Riechers, D., Talia, M., Toft, S., Vallini, L., Vergani, D., Zamorani, G., Zucca, E.
Publikováno v:
A&A 643, A3 (2020)
The [CII] 158 micron line is one of the strongest IR emission lines, which has been shown to trace the star-formation rate (SFR) of galaxies in the nearby Universe and up to $z \sim 2$. Whether this is also the case at higher redshift and in the earl
Externí odkaz:
http://arxiv.org/abs/2002.00979