S. G. Jorstad

Boston University — United States

Physics and Astronomy · Physical Sciences

50h-index9.7kcitations275works5.52yr avg
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Research Topics

Astrophysics and Cosmic Phenomena(235), Radio Astronomy Observations and Technology(135), Gamma-ray bursts and supernovae(62), Astrophysical Phenomena and Observations(55), Neutrino Physics Research(43)

Publications246 total

Super-Eddington Accretion Geometry: a Remarkable Stability of the Hidden Ultraluminous X-Ray Source Cygnus X-3
arXiv (Cornell University)·2025Open Access
Detection of Compton Scattering in the Jet of 3C 84
The Astrophysical Journal Letters·2025Open Access
Unveiling blazar synchrotron emission: a multiwavelength polarimetric study of HSP and LSP populations
arXiv (Cornell University)·2025Open Access
IXPE Observations of the Blazar Mrk 501 in 2022: A Multiwavelength View
Monthly Notices of the Royal Astronomical Society·2025· 2 citedOpen Access
High Optical-to-X-Ray Polarization Ratio Reveals Compton Scattering in BL Lacertae’s Jet
The Astrophysical Journal Letters·2025· 9 citedOpen Access
Polarization Studies in Different Blazar Types. I. Correlation Between Optical Brightness and Polarization Degree
Research in Astronomy and Astrophysics·2025· 2 citedOpen Access
Evolution, speed, and precession of the parsec-scale jet in the 3C 84 radio galaxy
Astronomy and Astrophysics·2025· 1 citedOpen Access
The polarisation behaviour of OJ 287 viewed through radio, millimetre, and optical observations between 2015 and 2017
Astronomy and Astrophysics·2025· 2 citedOpen Access
The polarisation behaviour of OJ 287 viewed through radio, millimetre and optical observations between 2015 and 2017
arXiv (Cornell University)·2025Open Access
Evolution, speed, and precession of the parsec-scale jet in the 3C 84 radio galaxy
arXiv (Cornell University)·2024Open Access
IXPE Observation of the Low-Synchrotron Peaked Blazar S4 0954+65 During An Optical-X-ray Flare
arXiv (Cornell University)·2024Open Access
A wiggling filamentary jet at the origin of the blazar multi-wavelength behaviour
arXiv (Cornell University)·2024Open Access
Evidence for a shock-compressed magnetic field in the northwestern rim of Vela Jr. from X-ray polarimetry
Astronomy and Astrophysics·2024· 5 citedOpen Access
Broadband multi-wavelength properties of M87 during the 2018 EHT campaign including a very high energy flaring episode
Astronomy and Astrophysics·2024· 23 citedOpen Access
Studying geometry of the ultraluminous X-ray pulsar Swift J0243.6+6124 using X-ray and optical polarimetry
Astronomy and Astrophysics·2024· 13 citedOpen Access
The imaging x-ray polarimetry explorer 2.5 years later
2024Open Access
Discovery of a strong rotation of the X-ray polarization angle in the galactic burster GX 13+1
Astronomy and Astrophysics·2024· 21 citedOpen Access
X-ray polarization measurement of the gold standard of radio-quiet active galactic nuclei : NGC 1068
arXiv (Cornell University)·2024· 1 citedOpen Access
X-Ray Polarimetry of the Dipping Accreting Neutron Star 4U 1624–49
The Astrophysical Journal·2024· 19 citedOpen Access
X-Ray Polarization of the Black Hole X-Ray Binary 4U 1630–47 Challenges the Standard Thin Accretion Disk Scenario
The Astrophysical Journal·2024· 30 citedOpen Access
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Frequent Co-authors

Alan P. Marscher(43), V. M. Larionov(33), José L. Gómez(31), I. Agudo(28), O. M. Kurtanidze(26), M. F. Aller(24), V. A. Hagen‐Thorn(24), M. Tornikoski(22), E. N. Kopatskaya(22), M. G. Nikolashvili(22), M. Villata(22), C. M. Raiteri(22), Mark Gurwell(21), A. Lähteenmäki(20), L. V. Larionova(19), A. A. Arkharov(19), Paul S. Smith(18), Е. Г. Ларионова(18), I. S. Troitsky(18), D. Carosati(18)