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Authors whose works are in public domain in at least one jurisdiction

List of works by Oliver J. Roberts

1-50 of 53 results

Searching the gamma-ray sky for counterparts to gravitational wave sources: /Fermi GBM and LAT observations of LVT151012 and GW151226

scientific article published in the Astrophysical Journal

TheFermiGBM gamma-ray burst time-resolved spectral catalog: brightest bursts in the first four years

scientific article published in Astronomy and Astrophysics

Detection of X-Ray Polarization from the Blazar 1ES 1959+650 with the Imaging X-Ray Polarimetry Explorer

Tracking the X-Ray Polarization of the Black Hole Transient Swift J1727.8–1613 during a State Transition

Magnetic Structures and Turbulence in SN 1006 Revealed with Imaging X-Ray Polarimetry

Discovery of X-ray polarization angle rotation in the jet from blazar Mrk 421

When the Milky Way hosted a quasar

GRB 221009A: The B.O.A.T. Burst that Shines in Gamma Rays

IXPE and Multiwavelength Observations of Blazar PG 1553+113 Reveal an Orphan Optical Polarization Swing

IXPE observation confirms a high spin in the accreting black hole 4U 1957+115

scholarly article

X-Ray Polarization of the Eastern Lobe of SS 433

X-Ray Polarization of BL Lacertae in Outburst

X-Ray Polarization of the Black Hole X-Ray Binary 4U 1630–47 Challenges the Standard Thin Accretion Disk Scenario

Discovery of X-Ray Polarization from the Black Hole Transient Swift J1727.8−1613

First Detection of X-Ray Polarization from the Accreting Neutron Star 4U 1820−303

Complex rotational dynamics of the neutron star in Hercules X-1 revealed by X-ray polarization

Discovery of a strong rotation of the X-ray polarization angle in the galactic burster GX 13+1

Constraining Possible γ-Ray Burst Emission from GW230529 Using Swift-BAT and Fermi-GBM

scientific article published in July 2024

A Strong X-Ray Polarization Signal from the Magnetar 1RXS J170849.0-400910

A Two-week IXPE Monitoring Campaign on Mrk 421

Observations of Low and Intermediate Spectral Peak Blazars with the Imaging X-Ray Polarimetry Explorer

High Optical-to-X-Ray Polarization Ratio Reveals Compton Scattering in BL Lacertae’s Jet

Highly Significant Detection of X-Ray Polarization from the Brightest Accreting Neutron Star Sco X-1

IXPE observation of PKS 2155–304 reveals the most highly polarized blazar

An IXPE-led X-Ray Spectropolarimetric Campaign on the Soft State of Cygnus X-1: X-Ray Polarimetric Evidence for Strong Gravitational Lensing

The IXPE View of GRB 221009A

scientific article published in March 2023

X-Ray Polarimetry Reveals the Magnetic-field Topology on Sub-parsec Scales in Tycho’s Supernova Remnant

IXPE Observations of the Quintessential Wind-accreting X-Ray Pulsar Vela X-1

Simultaneous space and phase resolved X-ray polarimetry of the Crab pulsar and nebula

Analysis of Crab X-Ray Polarization Using Deeper Imaging X-Ray Polarimetry Explorer Observations

X-Ray Polarization Detection of the Pulsar Wind Nebula in G21.5–0.9 with IXPE

X-Ray Polarization of the High-synchrotron-peak BL Lacertae Object 1ES 1959+650 during Intermediate and High X-Ray Flux States

The Polarized Cosmic Hand: IXPE Observations of PSR B1509−58/MSH 15−52

X-ray Polarization Reveals the Precessions of the Neutron Star in Hercules X-1

First X-Ray Polarization Measurement Confirms the Low Black Hole Spin in LMC X-3

X-ray polarization evidence for a 200-year-old flare of Sgr A*

The First X-Ray Polarization Observation of the Black Hole X-Ray Binary 4U 1630–47 in the Steep Power-law State

X-Ray Polarized View of the Accretion Geometry in the X-Ray Binary Circinus X-1

X-Ray and Multiwavelength Polarization of Mrk 501 from 2022 to 2023

Cygnus X-3 revealed as a Galactic ultraluminous X-ray source by IXPE

scientific article published on 21 June 2024

IXPE and XMM-Newton Observations of the Soft Gamma Repeater SGR 1806–20

scientific article published on 25 August 2023

Probing the polarized emission from SMC X-1: The brightest X-ray pulsar observed by IXPE

Discovery of a Shock-compressed Magnetic Field in the Northwestern Rim of the Young Supernova Remnant RX J1713.7–3946 with X-Ray Polarimetry

X-Ray Polarimetry of the Dipping Accreting Neutron Star 4U 1624–49

Fermi and Swift Observations of GRB 190114C: Tracing the Evolution of High-energy Emission from Prompt to Afterglow

Evidence for a shock-compressed magnetic field in the northwestern rim of Vela Jr. from X-ray polarimetry

Discovery of a variable energy-dependent X-ray polarization in the accreting neutron star GX 5−1

First Detection of Polarization in X-Rays for PSR B0540-69 and Its Nebula

scholarly article

Uncovering the geometry of the hot X-ray corona in the Seyfert galaxy NGC 4151 with IXPE

Magnetic field properties inside the jet of Mrk 421

scientific article published in January 2024