Articles by Raffaella Margutti

Simple

Original

Articles by Raffaella Margutti

Late-time HST and JWST Observations of GRB 221009A: Evidence for a Break in the Light Curve at 50 Days

26 March 2025 by Huei Sears and others

High Energy Astrophysical Phenomena

The La Silla Schmidt Southern Survey

18 March 2025 by Adam Miller and others

Instrumentation and Methods for Astrophysics, Astrophysics of Galaxies

A Massive Black Hole 0.8 kpc from the Host Nucleus Revealed by the Offset Tidal Disruption Event AT2024tvd

24 February 2025 by Yuhan Yao and others

Astrophysics of Galaxies, High Energy Astrophysical Phenomena

The radio re-brightening of the Type IIb SN 2001ig

3 February 2025 by Roberto Soria and others

High Energy Astrophysical Phenomena, Astrophysics of Galaxies

A diverse, overlooked population of Type Ia supernovae exhibiting mid-infrared signatures of delayed circumstellar interaction

30 January 2025 by Geoffrey Mo and others

High Energy Astrophysical Phenomena

Late-time X-ray Observations of the Jetted Tidal Disruption Event AT2022cmc: The Relativistic Jet Shuts Off

30 December 2024 by Tahereh Eftekhari and others at

ASTRON

High Energy Astrophysical Phenomena

The Immediate, eXemplary, and Fleeting echelle spectroscopy of SN 2023ixf: Monitoring acceleration of slow progenitor circumstellar material, driven by shock interaction

12 December 2024 by Danielle Dickinson and others

High Energy Astrophysical Phenomena, Solar and Stellar Astrophysics

Rubin ToO 2024: Envisioning the Vera C. Rubin Observatory LSST Target of Opportunity program

7 November 2024 by Igor Andreoni and others

Instrumentation and Methods for Astrophysics, High Energy Astrophysical Phenomena

Dinosaur in a Haystack : X-ray View of the Entrails of SN 2023ixf and the Radio Afterglow of Its Interaction with the Medium Spawned by the Progenitor Star (Paper 1)

4 November 2024 by A. Nayana and others

High Energy Astrophysical Phenomena

A second radio flare from the tidal disruption event AT2020vwl: a delayed outflow ejection?

24 October 2024 by A. Goodwin and others

High Energy Astrophysical Phenomena, Astrophysics of Galaxies

Ubiquitous Late Radio Emission from Tidal Disruption Events

4 September 2024 by Yvette Cendes and others

High Energy Astrophysical Phenomena

Quasi-periodic X-ray eruptions years after a nearby tidal disruption event

3 September 2024 by Matt Nicholl and others

High Energy Astrophysical Phenomena, Cosmology and Nongalactic Astrophysics

Impact of Systematic Modeling Uncertainties on Kilonova Property Estimation

5 August 2024 by Daniel Brethauer and others

High Energy Astrophysical Phenomena

Eight Years of Light from ASASSN-15oi: Towards Understanding the Late-time Evolution of TDEs

26 July 2024 by Aprajita Hajela and others at

University of Copenhagen

High Energy Astrophysical Phenomena

The Long-lived Broadband Afterglow of Short Gamma-Ray Burst 231117A and the Growing Radio-Detected Short GRB Population

18 July 2024 by Genevieve Schroeder and others

High Energy Astrophysical Phenomena

Constraints on Relativistic Jets from the Fast X-ray Transient 210423 using Prompt Radio Follow-Up Observations

11 July 2024 by Dina Ibrahimzade and others

High Energy Astrophysical Phenomena

SN 2024ggi in NGC 3621: Rising Ionization in a Nearby, CSM-Interacting Type II Supernova

25 June 2024 by W. Jacobson-Galán and others at

ASTRON

High Energy Astrophysical Phenomena, Solar and Stellar Astrophysics

Sub-relativistic Outflow and Hours-Timescale Large-amplitude X-ray Dips during Super-Eddington Accretion onto a Low-mass Massive Black Hole in the Tidal Disruption Event AT2022lri

18 May 2024 by Yuhan Yao and others

High Energy Astrophysical Phenomena

The Peculiar Radio Evolution of the Tidal Disruption Event ASASSN-19bt

18 April 2024 by Collin Christy and others

High Energy Astrophysical Phenomena

Final Moments II: Observational Properties and Physical Modeling of CSM-Interacting Type II Supernovae

4 March 2024 by W. Jacobson-Galán and others

High Energy Astrophysical Phenomena, Solar and Stellar Astrophysics

Roaring to softly whispering: Persistent X-ray emission at the location of the Fast Blue Optical Transient AT2018cow \sim3.7 yrs after discovery and implications on accretion-powered scenarios

6 February 2024 by Guilia Migliori and others at

ASTRON

High Energy Astrophysical Phenomena

Astronomy as a Field: A Guide for Aspiring Astrophysicists

26 December 2023 by Ava Polzin and others

Instrumentation and Methods for Astrophysics, Physics Education

SN2023ixf in Messier 101: the twilight years of the progenitor as seen by Pan-STARRS

7 December 2023 by Conor Ransome and others

Solar and Stellar Astrophysics, Astrophysics of Galaxies

The High Energy X-ray Probe (HEX-P): Sensitive broadband X-ray observations of transient phenomena in the 2030s

8 November 2023 by Murray Brightman and others at

ASTRON

High Energy Astrophysical Phenomena

Transients stemming from collapsing massive stars: The missing pieces to advance joint observations of photons and high-energy neutrinos

19 September 2023 by Ersilia Guarini and others

High Energy Astrophysical Phenomena, Instrumentation and Methods for Astrophysics

The Luminosity Phase Space of Galactic and Extragalactic X-ray Transients Out to Intermediate Redshifts

5 September 2023 by Ava Polzin and others

High Energy Astrophysical Phenomena

Constraints on the z\sim5 Star-Forming Galaxy Luminosity Function From \textit{Hubble Space Telescope} Imaging of an Unbiased and Complete Sample of Long Gamma-ray Burst Host Galaxies

28 August 2023 by Huei Sears and others

Astrophysics of Galaxies, Cosmology and Nongalactic Astrophysics

JWST Observations of the Extraordinary GRB 221009A Reveal an Ordinary Supernova Without Signs of r-Process Enrichment in a Low-Metallicity Galaxy

27 August 2023 by Peter Blanchard and others

High Energy Astrophysical Phenomena

SN 2023ixf in Messier 101: Photo-ionization of Dense, Close-in Circumstellar Material in a Nearby Type II Supernova

22 August 2023 by W. Jacobson-Galán and others

High Energy Astrophysical Phenomena, Astrophysics of Galaxies

SN 2022joj: A Potential Double Detonation with a Thin Helium shell

11 August 2023 by E. Padilla Gonzalez and others at

ASTRON

High Energy Astrophysical Phenomena, Solar and Stellar Astrophysics

Articles by Raffaella Marguttiself.__wrap_n!=1&&self.__wrap_b("«Rkq7netetenb»",1)

Articles by Raffaella Margutti