From the 3 of 471 papers with an AI index.
266 citations
- California Institute of TechnologyUS153 papers
- Centre National de la Recherche ScientifiqueFR133 papers
- Université Paris-SaclayFR133 papers
- Centro de Investigaciones Energéticas, Medioambientales y TecnológicasES131 papers
- University of ZurichCH130 papers
- Sapienza University of RomeIT121 papers
- University of GenoaIT120 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di GenovaIT119 papers
- Universidad Autónoma de MadridES116 papers
- University of BolognaIT116 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di NapoliIT115 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di TriesteIT115 papers
14 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…
Hadronic Processes, Plasma Evolution and Neutrino Emission in Magnetic Towers of Neutron-Star Merger Remnants
Rostom Mbarek, Jiaxi Wu, Elias R. Most
Binary neutron star mergers can form short-lived magnetar-like remnants whose magnetically dominated polar towers reach --, but the microphysical…
Mass Transfer in Tidally Heated Stars Orbiting Massive Black Holes and Implications for Repeating Nuclear Transients
Philippe Z. Yao, Eliot Quataert
The structure of stars orbiting close to supermassive black holes (SMBHs) can be dramatically modified by tidal heating, which can in principle dissipate an energy much larger than…
Short-Range Forces Can Catalyze Extreme Orbital Evolution in Hierarchical Triples
Ygal Y. Klein, Chris Hamilton
Hierarchical triples are promising environments for producing exotica such as black hole mergers and hot Jupiters, because of the von Zeipel-Lidov-Kozai (ZLK) effect, whereby a dis…
Extreme-Lensing Signatures Revealed by Correlations of Simulated Black-Hole Movies
Barbora BezdÄková, Shahar Hadar, George Wong +1
A black hole's gravitational pull can deflect light rays to an arbitrary degree. As a result, any source fluctuation near the black hole creates multiple lagged images on an observ…
Impact of Cosmic Ray Distribution on the Growth and Saturation of Bell Instability
Saikat Das, Siddhartha Gupta, Prateek Sharma
Cosmic rays (CRs) streaming in weakly magnetized plasmas can drive large-amplitude magnetic fluctuations via nonresonant streaming instability (NRSI), or Bell instability. Using on…