248 citations · 908 across the 32 of their papers we have counts for
5 papers · 1 filter
Overmassive black holes in dwarf galaxies out to z0.9 in the VIPERS survey
M. Mezcua, M. Siudek, H. Suh +3
Supermassive black holes (SMBHs) are thought to originate from early Universe seed black holes of mass -10 M and grown through cosmic time. S…
An Hα Impression of Lyα Galaxies at with Deep JWST/NIRCam Imaging
Yuanhang Ning, Zheng Cai, Linhua Jiang +3
We present a study of seven spectroscopically confirmed (Ly emitting) galaxies at redshift using the /NIRCam imaging data. These galaxies, with a wide range of…
The miniJPAS Survey: Detection of double-core Lyα morphology of two high-redshift (z>3) QSOs
P. T. Rahna, Zhen-Ya Zheng, Ana L. Chies-Santos +30
The Ly emission is an important tracer of neutral gas in a circum-galactic medium (CGM) around high-z QSOs. The origin of Lya emission around QSOs is still under debate which ha…
Multi-flavour SMBH seeding and evolution in cosmological environments
Daniele Spinoso, Silvia Bonoli, Rosa Valiante +2
We study the genesis and evolution of super-massive black hole (SMBH) seeds through different formation channels, from PopIII remnants to massive seeds, modeled within the L-Galaxi…
Disc instability and bar formation: view from the IllustrisTNG simulations
David Izquierdo-Villalba, Silvia Bonoli, Yetli Rosas-Guevara +7
We make use of z = 0 samples of strongly barred and unbarred disc galaxies from the TNG100 and TNG50 cosmological hydrodynamical simulations to assess the performance of the simple…