From the 3 of 59 papers with an AI index.
25 citations
- Institute of Space SciencesES6 papers
- Osservatorio Astronomico di PadovaIT6 papers
- University of TurkuFI6 papers
- Brera Astronomical ObservatoryIT5 papers
- Centre National de la Recherche ScientifiqueFR5 papers
- Turku Centre for Computer ScienceFI5 papers
- Aalto UniversityFI4 papers
- Chinese Academy of SciencesCN4 papers
- Institut d'Estudis Espacials de CatalunyaES4 papers
- Monash UniversityAU4 papers
- Netherlands Institute for Radio AstronomyNL4 papers
- Stockholm UniversitySE4 papers
4 papers · 1 filter
SN 2022erq: A Superluminous Thermonuclear Supernova with Escalating Preexplosion Mass Loss
Qian Zhai, Jujia Zhang, Xiaofeng Wang +51
We present a photometric and spectroscopic study of the superluminous Type Ia supernova SN 2022erq. Its early spectra, dominated by iron-group elements with weak intermediate-mass…
The Search for Stable Nickel: Investigating the Origins of Type Ia Supernovae with Late-time NIR Spectroscopy from the Carnegie Supernova Project-II
Sahana Kumar, Eric Y. Hsiao, Christopher Ashall +20
Producing stable Ni in Type Ia supernovae (SNe Ia) requires sufficiently high density conditions that are not predicted for all origin scenarios, so examining the distributi…
The broad-lined type Ic supernova 2020lao experienced an energetic explosion with no central-engine signatures
M. D. Stritzinger, T. J. Moriya, S. Bose +18
We present infant-phase observations of the SN Ic-BL 2020lao, including optical spectroscopy beginning 48 hrs after explosion. The explosion time was constrained by power-law fits…
First detection of VHE gamma-ray signal from the FSRQ TON 0599
MAGIC Collaboration, K. Abe, S. Abe +245
TON\,0599 (z=0.7247) belongs to the few flat spectrum radio quasars (FSRQs) detected in the very high energy (VHE, \,GeV) gamma-ray band. Its redshift makes it currently o…