activity
20122022
most citedSuper Luminous Ic Supernovae: catching a magnetar by the tail

413 citations · 2k across the 37 of their papers we have counts for

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Showing astro-ph.HEShow all

8 papers · 1 filter

astro-ph.HE2022★ 13 cited

Optical polarization and spectral properties of the H-poor superluminous supernovae SN 2021bnw and SN 2021fpl

F. Poidevin, C. M. B. Omand, Réka Könyves-Tóth +6

New optical photometric, spectrocopic and imaging polarimetry data are combined with publicly available data to study some of the physical properties of the two H-poor superluminou…

astro-ph.HE2022★ 12 cited

Post maximum light and late time optical imaging polarimetry of type I superluminous supernova 2020znr

F. Poidevin, C. M. B. Omand, I. Pérez-Fournon +5

Optical imaging polarimetry was conducted on the hydrogen poor superluminous supernova 2020znr during 3 phases after maximum light (approximately +34 days, +288 days and +289 days)…

astro-ph.HE2021★ 10 cited

PSR B0656+14: the unified outlook from the infrared to X-rays

S. Zharikov, D. Zyuzin, Yu. Shibanov +4

We report detection of PSR B065614 with the Gran Telescopio Canarias in narrow optical , , , and and near-infrared bands. The pulsar detection i…

astro-ph.HE2016★ 11 cited

Determining the fraction of reddened quasars in COSMOS with multiple selection techniques from X-ray to radio wavelengths

K. E. Heintz, J. P. U. Fynbo, P. Møller +8

The sub-population of quasars reddened by intrinsic or intervening clouds of dust are known to be underrepresented in optical quasar surveys. By defining a complete parent sample o…

astro-ph.HE2016★ 3 cited

Serendipitous discovery of a projected pair of QSOs separated by 4.5 arcsec on the sky

K. E. Heintz, J. P. U. Fynbo, J. -K. Krogager +8

We present the serendipitous discovery of a projected pair of quasi-stellar objects (QSOs) with an angular separation of arcsec. The redshifts of the two QSOs are widely…

astro-ph.HE2014★ 131 cited

GRB 120422A/SN 2012bz: Bridging the Gap between Low- And High-Luminosity GRBs

S. Schulze, D. Malesani, A. Cucchiara +62

At low redshift, a handful of gamma-ray bursts (GRBs) have been discovered with peak luminosities () substantially lower than the average…