output
19972026
most citedSharp dark-mode resonances in planar metamaterials with broken structural symmetry

1.2k citations

Showing 2019 · astro-ph.GAShow all

5 papers · 2 filters

astro-ph.GA2019★ 35 cited

VEGAS: VST Early-type GAlaxy Survey. V. IC 1459 group: Mass assembly history in low density environments

E. Iodice, M. Spavone, A. Cattapan +9

This paper is based on the multi-band VST Early-type GAlaxy Survey (VEGAS) with the VLT Survey Telescope (VST). We present new deep photometry of the IC1459 group in g and r band.…

astro-ph.GA2019★ 10 cited

Thermal and Resonant Emission of Dark Ages Halos in the Rotational Lines of HeH

Yu. Kulinich, B. Novosyadlyj, V. Shulga +1

We analyse the thermal emission and resonant scattering of CMB radiation from the dark ages halos in the rotational lines of the helium hydride ion (HeH), one of the first ch…

astro-ph.GA2019★ 7 cited

Peculiar motions of the gas at the centre of the barred galaxy UGC 4056

I. A. Zinchenko, L. S. Pilyugin, F. Sakhibov +6

We derive the circular velocity curves of the gaseous and stellar discs of UGC 4056, a giant barred galaxy with an active galactic nucleus (AGN). We analyse UGC 4056 using the 2D s…

astro-ph.GA2019★ 47 cited

KiDS-SQuaD II: Machine learning selection of bright extragalactic objects to search for new gravitationally lensed quasars

Vladislav Khramtsov, Alexey Sergeyev, Chiara Spiniello +9

The KiDS Strongly lensed QUAsar Detection project (KiDS-SQuaD) aims at finding as many previously undiscovered gravitational lensed quasars as possible in the Kilo Degree Survey. T…

astro-ph.GA2019★ 16 cited

Spectroscopic confirmation and modelling of two lensed quadruple quasars in the Dark Energy Survey public footprint

C. Spiniello, A. V. Sergeyev, L. Marchetti +12

Quadruply lensed quasars are extremely rare objects, but incredibly powerful cosmological tools. Only few dozen are known in the whole sky. Here we present the spectroscopic confir…