output
20182026
most citedDark Energy Survey Year 3 Results: Cosmological Constraints from Galaxy Clustering and Weak Lensing

1.2k citations

Showing 2023 · astro-ph.GAShow all

40 papers · 2 filters

astro-ph.GA2023★ 17 cited

Illuminating the Dark Side of Cosmic Star Formation III: Building the largest homogeneous sample of Radio-Selected Dusty Star-Forming Galaxies in COSMOS with PhoEBO

Fabrizio Gentile, Margherita Talia, Meriem Behiri +14

In the last decades, an increasing scientific interest has been growing in the elusive population of "dark" (i.e. lacking an optical/NIR counterpart) Dusty Star-Forming Galaxies (D…

astro-ph.GA2023★ 13 cited

Exploring the low-mass regime of galaxy-scale strong lensing: Insights into the mass structure of cluster galaxies

Giovanni Granata, Pietro Bergamini, Claudio Grillo +8

We aim at a direct measurement of the compactness of three galaxy-scale lenses in massive clusters, testing the accuracy of the scaling laws that describe the members in strong len…

astro-ph.GA2023★ 7 cited

Galaxy Formation and Symbiotic Evolution with the Inter-Galactic Medium in the Age of ELT-ANDES

Valentina D'Odorico, James S. Bolton, Lise Christensen +21

High-resolution absorption spectroscopy toward bright background sources has had a paramount role in understanding early galaxy formation, the evolution of the intergalactic medium…

astro-ph.GA2023★ 8 cited

Variation of the stellar initial mass function in semi-analytical models III: testing the cosmic ray regulated integrated galaxy-wide initial mass function

Fabio Fontanot, Francesco La Barbera, Gabriella De Lucia +6

In our previous work, we derive the CR-IGIMF: a new scenario for a variable stellar initial mass function (IMF), which combines numerical results on the role played by cosmic rays…

astro-ph.GA2023★ 4 cited

The miniJPAS survey: Maximising the photo-z accuracy from multi-survey datasets with probability conflation

A. Hernán-Caballero, M. Akhlaghi, C. López-Sanjuan +35

We present a new method for obtaining photometric redshifts (photo-z) for sources observed by multiple photometric surveys using a combination (conflation) of the redshift probabil…

astro-ph.GA2023★ 8 cited

Probing the roles of orientation and multi-scale gas distributions in shaping the obscuration of Active Galactic Nuclei through cosmic time

Alba V. Alonso-Tetilla, Francesco Shankar, Fabio Fontanot +14

The origin of obscuration in Active Galactic Nuclei (AGN) is still an open debate. In particular, it is unclear what drives the relative contributions to the line-of-sight column d…

astro-ph.GA2023★ 17 cited

Noema formIng Cluster survEy (NICE): Discovery of a starbursting galaxy group with a radio-luminous core at z=3.95

Luwenjia Zhou, Tao Wang, Emanuele Daddi +34

The study of distant galaxy groups and clusters at the peak epoch of star formation is limited by the lack of a statistically and homogeneously selected and spectroscopically confi…

astro-ph.GA2023★ 12 cited

The effect of cluster dynamical state on ram-pressure stripping

A. C. C. Lourenço, Y. L. Jaffé, B. Vulcani +14

Theoretical and observational studies have suggested that ram-pressure stripping by the intracluster medium can be enhanced during cluster interactions, boosting the formation of t…

astro-ph.GA2023★ 18 cited

The VANDELS ESO public spectroscopic survey: The spectroscopic measurements catalogue

M. Talia, C. Schreiber, B. Garilli +36

VANDELS is a deep spectroscopic survey, performed with the VIMOS instrument at VLT, aimed at studying in detail the physical properties of high-redshift galaxies. VANDELS targeted…

astro-ph.GA2023★ 4 cited

The Three Hundred: relation

Atulit Srivastava, Weiguang Cui, Massimo Meneghetti +8

In this study, we investigate a recent finding based on strong lensing observations, which suggests that the sub-halos observed in clusters exhibit greater compactness compared to…

astro-ph.GA2023★ 6 cited

Dark Matter Fraction in Disk-Like Galaxies Over the Past 10 Gyr

G. Sharma, G. van de Ven, P. Salucci +1

We present an observational study of the dark matter fraction in star-forming disk-like galaxies up to redshift , selected from publicly available integral field spectr…

astro-ph.GA2023★ 2 cited

Dark Energy Survey Year 6 Results: Intra-Cluster Light from Redshift 0.2 to 0.5

Yuanyuan Zhang, Jesse B. Golden-Marx, Ricardo L. C. Ogando +46

Using the full six years of imaging data from the Dark Energy Survey, we study the surface brightness profiles of galaxy cluster central galaxies and intra-cluster light. We apply…

astro-ph.GA2023★ 24 cited

NGC 2992: The interplay between the multiphase disk, wind and radio bubbles

Maria Vittoria Zanchettin, Chiara Feruglio, Marcella Massardi +13

We present an analysis of the gas kinematics in NGC 2992, based on VLT/MUSE, ALMA and VLA data, aimed at characterising the disk, the wind and their interplay in the cold molecular…

astro-ph.GA2023★ 11 cited

Star formation efficiency and AGN feedback in narrow-line Seyfert 1 galaxies with fast X-ray nuclear winds

Quentin Salomé, Yair Krongold, Anna Lia Longinotti +7

We present the first systematic study of the molecular gas and star formation efficiency in a sample of ten narrow-line Seyfert 1 galaxies selected to have X-ray Ultra Fast Outflow…

astro-ph.GA2023★ 8 cited

Accelerated structural evolution of galaxies in a starbursting cluster at z=2.51

Can Xu, Tao Wang, Qiusheng Gu +11

Structural properties of cluster galaxies during their peak formation epoch, provide key information on whether and how environment affects galaxy formation and evolut…

astro-ph.GA2023★ 27 cited

Implications of the pulsar timing array detections for massive black hole mergers in the LISA band

Enrico Barausse, Kallol Dey, Marco Crisostomi +3

The recent evidence of a stochastic background of gravitational waves in the nHz band by pulsar-timing array (PTA) experiments has shed new light on the formation and evolution of…

astro-ph.GA2023★ 52 cited

XQR-30: Black Hole Masses and Accretion Rates of 42 z>6 Quasars

C. Mazzucchelli, M. Bischetti, V. D'Odorico +19

We present bolometric luminosities, black hole masses and Eddington ratios for 42 luminous quasars at z>6 using high signal-to-noise ratio VLT/X-Shooter spectra, acquired in the en…

astro-ph.GA2023★ 80 cited

XQR-30: the ultimate XSHOOTER quasar sample at the reionization epoch

Valentina D'Odorico, E. Banados, G. D. Becker +46

The final phase of the reionization process can be probed by rest-frame UV absorption spectra of quasars at z>6, shedding light on the properties of the diffuse intergalactic mediu…

astro-ph.GA2023★ 27 cited

Star-formation driven outflows in local dwarf galaxies as revealed from [CII] observations by Herschel

Michael Romano, Ambra Nanni, Darko Donevski +6

We characterize the physical properties of star-formation driven outflows in a sample of 29 local dwarf galaxies drawn from the Dwarf Galaxy Survey. We make use of Herschel/PACS ar…

astro-ph.GA2023★ 25 cited

High resolution modeling of [CII], [CI], [OIII] and CO line emission from the ISM and CGM of a star forming galaxy at z ~ 6.5

Alice Schimek, Davide Decataldo, Sijing Shen +10

The circumgalactic medium (CGM) is a crucial component of galaxy evolution, but thus far its physical properties are highly unconstrained. As of yet, no cosmological simulation has…

astro-ph.GA2023★ 18 cited

The Three Hundred Project: the evolution of physical baryon profiles

Qingyang Li, Weiguang Cui, Xiaohu Yang +7

The distribution of baryons provides a significant way to understand the formation of galaxy clusters by revealing the details of its internal structure and changes over time. In t…

astro-ph.GA2023★ 13 cited

Time evolution of Ce as traced by APOGEE using giant stars observed with the Kepler, TESS and K2 missions

G. Casali, V. Grisoni, A. Miglio +11

Abundances of s-capture process elements in stars with exquisite asteroseismic, spectroscopic, and astrometric constraints offer a novel opportunity to study stellar evolution, nuc…

astro-ph.GA2023★ 25 cited

Evidence of First Stars-enriched Gas in High-redshift Absorbers

A. Saccardi, S. Salvadori, V. D'Odorico +6

The first stars were born from chemically pristine gas. They were likely massive, and thus they rapidly exploded as supernovae, enriching the surrounding gas with the first heavy e…

astro-ph.GA2023★ 21 cited

New quasar proximity zone size measurements at using the enlarged XQR-30 sample

Sindhu Satyavolu, Anna-Christina Eilers, Girish Kulkarni +15

Proximity zones of high-redshift quasars are unique probes of their central supermassive black holes as well as the intergalactic medium in the last stages of reionization. We pres…