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pro vyhledávání: '"A, Pacifici"'
Let $G$ be a finite group, and let $\text{Irr}(G)$ denote the set of the irreducible complex characters of $G$. An element $g\in G$ is called a vanishing element of $G$ if there exists $\chi\in\text{Irr}(G)$ such that $\chi(g)=0$ (i.e., $g$ is a zero
Externí odkaz:
http://arxiv.org/abs/2409.14811
Autor:
Pacifici, Emanuele, Vergani, Marco
Let $G$ be a finite group and, for a given complex character $\chi$ of $G$, let ${\mathbb{Q}}(\chi)$ denote the field extension of ${\mathbb{Q}}$ obtained by adjoining all the values $\chi(g)$, for $g\in G$. The group $G$ is called quadratic rational
Externí odkaz:
http://arxiv.org/abs/2408.15841
Autor:
Ghamisi, Pedram, Yu, Weikang, Marinoni, Andrea, Gevaert, Caroline M., Persello, Claudio, Selvakumaran, Sivasakthy, Girotto, Manuela, Horton, Benjamin P., Rufin, Philippe, Hostert, Patrick, Pacifici, Fabio, Atkinson, Peter M.
The convergence of artificial intelligence (AI) and Earth observation (EO) technologies has brought geoscience and remote sensing into an era of unparalleled capabilities. AI's transformative impact on data analysis, particularly derived from EO plat
Externí odkaz:
http://arxiv.org/abs/2405.20868
Autor:
Alfonzo, Juan Pablo, Iyer, Kartheik G., Akiyama, Masayuki, Bryan, Greg L., Cooray, Suchetha, Ludwig, Eric, Mowla, Lamiya, Omori, Kiyoaki C., Pacifici, Camilla, Speagle, Joshua S., Wu, John F.
The physical processes responsible for shaping how galaxies form and quench over time leave imprints on both the spatial (galaxy morphology) and temporal (star formation history; SFH) tracers that we use to study galaxies. While the morphology-SFR co
Externí odkaz:
http://arxiv.org/abs/2404.05146
Autor:
Venturi, G., Carniani, S., Parlanti, E., Kohandel, M., Curti, M., Pallottini, A., Vallini, L., Arribas, S., Bunker, A. J., Cameron, A. J., Castellano, M., Ferrara, A., Fontana, A., Gallerani, S., Gelli, V., Maiolino, R., Ntormousi, E., Pacifici, C., Pentericci, L., Salvadori, S., Vanzella, E.
Publikováno v:
A&A 691, A19 (2024)
The study of gas-phase metallicity and its spatial distribution at high redshift is crucial to understand the processes that shaped the growth and evolution of galaxies in the early Universe. Here we study the spatially resolved metallicity in three
Externí odkaz:
http://arxiv.org/abs/2403.03977
Autor:
Mowla, Lamiya, Iyer, Kartheik, Asada, Yoshihisa, Desprez, Guillaume, Tan, Vivian Yun Yan, Martis, Nicholas, Sarrouh, Ghassan, Strait, Victoria, Abraham, Roberto, Bradač, Maruša, Brammer, Gabriel, Muzzin, Adam, Pacifici, Camilla, Ravindranath, Swara, Sawicki, Marcin, Willott, Chris, Estrada-Carpenter, Vince, Jahan, Nusrath, Noirot, Gaël, Matharu, Jasleen, Rihtaršič, Gregor, Zabl, Johannes
The most distant galaxies detected by JWST are assembling in a Universe that is less than 5\% of its present age. At these times, the progenitors of galaxies like the Milky Way are expected to be about 10,000 times less massive than they are now, wit
Externí odkaz:
http://arxiv.org/abs/2402.08696
Autor:
Wang, Bingjie, Leja, Joel, Labbé, Ivo, Bezanson, Rachel, Whitaker, Katherine E., Brammer, Gabriel, Furtak, Lukas J., Weaver, John R., Price, Sedona H., Zitrin, Adi, Atek, Hakim, Coe, Dan, Cutler, Sam E., Dayal, Pratika, van Dokkum, Pieter, Feldmann, Robert, Marchesini, Danilo, Franx, Marijn, Schreiber, Natascha Förster, Fujimoto, Seiji, Geha, Marla, Glazebrook, Karl, de Graaff, Anna, Greene, Jenny E., Juneau, Stéphanie, Kassin, Susan, Kriek, Mariska, Khullar, Gourav, Maseda, Michael, Mowla, Lamiya A., Muzzin, Adam, Nanayakkara, Themiya, Nelson, Erica J., Oesch, Pascal A., Pacifici, Camilla, Pan, Richard, Papovich, Casey, Setton, David J., Shapley, Alice E., Smit, Renske, Stefanon, Mauro, Suess, Katherine A., Taylor, Edward N., Williams, Christina C.
Publikováno v:
The Astrophysical Journal Supplement Series, 270, 12 (2024)
The recent UNCOVER survey with the James Webb Space Telescope (JWST) exploits the nearby cluster Abell 2744 to create the deepest view of our universe to date by leveraging strong gravitational lensing. In this work, we perform photometric fitting of
Externí odkaz:
http://arxiv.org/abs/2310.01276
Autor:
Francesca Pacifici, Francesca Chiereghin, Michele D’Orazio, Gina Malatesta, Marco Infante, Federica Fazio, Chiara Bertinato, Giulia Donadel, Eugenio Martinelli, Antonino De Lorenzo, David Della-Morte, Donatella Pastore
Publikováno v:
Current Issues in Molecular Biology, Vol 46, Iss 9, Pp 10026-10037 (2024)
Far-Infrared Radiation (FIR) is emerging as a novel non-invasive tool for mitigating inflammation and oxidative stress, offering potential benefits for certain medical conditions such as cardiovascular disease and chronic inflammatory disorders. We p
Externí odkaz:
https://doaj.org/article/f566af53b2084670ac763f717892354d
Autor:
Kaushal, Yasha, Nersesian, Angelos, Bezanson, Rachel, van der Wel, Arjen, Leja, Joel, Carnall, Adam, Zibetti, Stefano, Khullar, Gourav, Franx, Marijn, Muzzin, Adam, De Graaff, Anna, Pacifici, Camilla, Whitaker, Katherine E., Bell, Eric F., Martorano, Marco
We present individual star-formation histories of $\sim3000$ massive galaxies (log($\mathrm{M_*/M_{\odot}}$) > 10.5) from the Large Early Galaxy Astrophysics Census (LEGA-C) spectroscopic survey at a lookback time of $\sim$7 billion years and quantif
Externí odkaz:
http://arxiv.org/abs/2307.03725
Given a finite group $G$ and an irreducible complex character $\chi$ of $G$, the codegree of $\chi$ is defined as the integer ${\rm cod}(\chi)=|G:\ker\chi|/\chi(1)$. It was conjectured by G. Qian in [13] that, for every element $g$ of $G$, there exis
Externí odkaz:
http://arxiv.org/abs/2306.08545