output
20002025
most citedCritical phenomena in complex networks

2.3k citations

408 papers

astro-ph.GA2025

Origin of gas in the Magellanic Bridge: MeerKAT detection of HI 21-cm absorption

A. P. M. Morelli, J. Kerp, N. Gupta +6

HI 21-cm absorption lines are investigated to determine the origin of the neutral atomic hydrogen (HI) of the Magellanic Bridge (MB). Using the MeerKat Absorption Line Survey (MALS…

math.CO2025

Deterministic simplicial complexes

S. N. Dorogovtsev, P. L. Krapivsky

We investigate simplicial complexes deterministically growing from a single vertex. In the first step, a vertex and an edge connecting it to the primordial vertex are added. The re…

astro-ph.GA2025★ 4 cited

The MeerKAT Absorption Line Survey (MALS) data release 3: Cold atomic gas associated with the Milky Way

N. Gupta, J. Kerp, S. A. Balashev +15

We present results of a blind search for Galactic HI 21-cm absorption lines toward 19130 radio sources, using 390 pointings of MALS, each pointing centered on a source brighter tha…

astro-ph.HE2024★ 1 cited

Passage of a Gamma-Ray Burst Through a Molecular Cloud: The Absorption of its Afterglow in the X-ray Wavelength Range

Aleksandr Nesterenok

We study the absorption of a gamma-ray burst afterglow in a dense molecular cloud in the X-ray wavelength range. We report the results of numerical simulations of the propagation o…

cond-mat.mes-hall2024★ 5 cited

Magnetophotogalvanic Effects Driven by Terahertz Radiation in CdHgTe Crystals with Kane Fermions

M. D. Moldavskaya, L. E. Golub, V. V. Bel'kov +10

We report on the observation and comprehensive study of the terahertz radiation induced magneto-photogalvanic effect (MPGE) in bulk CdHgTe crystals hosting Kane fermions. The MPGE…

astro-ph.GA2024

The rich galactic environment of a H-absorption selected quasar

F. Urbina, P. Noterdaeme, T. A. M. Berg +3

We present the first VLT/MUSE observations of a quasar featuring a proximate molecular absorption system, SDSS J125917.31+030922.5. The proximate damped Ly absorption acts as a…