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S. Frey

Identifiers

  • name variant S. Frey 0.60 · backfill

Papers (56)

  1. SDSSJ110546.07+145202.4: The first long-duration radio changing-look NLS1 galaxy astro-ph.HE · 2026 · author #14
  2. High-resolution radio imaging of TGSSJ1530+1049, a radio galaxy in a dense environment at z=4 astro-ph.GA · 2025 · author #2
  3. 4MOST Scientific Operations astro-ph.IM · 2019 · author #25
  4. 4MOST: Project overview and information for the First Call for Proposals astro-ph.IM · 2019 · author #109
  5. High-resolution radio imaging of the gamma-ray blazar candidate J1331+2932 astro-ph.GA · 2019 · author #3
  6. The rise and fall of a binary AGN candidate: the story of PSO J334.2028+1.4075 astro-ph.GA · 2019 · author #2
  7. High-Resolution Radio Image of a Candidate Radio Galaxy at z=5.72 astro-ph.GA · 2018 · author #2
  8. Compact radio emission indicates a structured jet was produced by a binary neutron star merger astro-ph.HE · 2018 · author #20
  9. Mid-infrared variability of the neutrino source blazar TXS 0506$+$056 astro-ph.GA · 2018 · author #3
  10. High-resolution radio imaging of two luminous quasars beyond redshift 4.5 astro-ph.GA · 2018 · author #1
  11. Infrared variability of radio-loud narrow-line Seyfert 1 galaxies astro-ph.GA · 2018 · author #3
  12. Constraining the radio jet proper motion of the high-redshift quasar J2134-0419 at z=4.3 astro-ph.GA · 2018 · author #2
  13. A Single Radio Source in the High-redshift Dual AGN LBQS 0302-0019 astro-ph.GA · 2018 · author #1
  14. Is 4C+29.48 a gamma-ray source? astro-ph.GA · 2018 · author #2
  15. The Most Compact Bright Radio-loud AGN -- II. VLBA Observations of Ten Sources at 43 and 86~GHz astro-ph.HE · 2017 · author #8
  16. The radio structure of the peculiar narrow-line Seyfert 1 galaxy candidate J1100+4421 astro-ph.GA · 2017 · author #2
  17. Astrometry of OH/IR stars using 1612 MHz hydroxyl masers. I. Annual parallaxes of WX Psc and OH138.0+7.2 astro-ph.SR · 2017 · author #5
  18. VLBI observations of four radio quasars at $z>4$: blazars or not? astro-ph.GA · 2017 · author #2
  19. Searching for a pair of accreting supermassive black holes in J1425+3231 astro-ph.GA · 2017 · author #2
  20. Parsec-scale jet properties of the quasar PG 1302$-$102 astro-ph.HE · 2016 · author #3
  21. Four dual AGN candidates observed with the VLBA astro-ph.GA · 2016 · author #3
  22. Radio Properties of the $\gamma$-ray Emitting CSO Candidate 2234+282 astro-ph.HE · 2016 · author #4
  23. Four hot DOGs in the microwave astro-ph.GA · 2015 · author #1
  24. Constraining the parameters of the putative supermassive binary black hole in PG 1302-102 from its radio structure astro-ph.HE · 2015 · author #2
  25. The evolution of a jet ejection of the ultraluminous X-ray source Holmberg II X-1 astro-ph.HE · 2015 · author #8
  26. e-MERLIN observations of the puzzling TeV source HESS J1943+213 astro-ph.GA · 2015 · author #4
  27. Four hot DOGs eaten up with the EVN astro-ph.GA · 2015 · author #1
  28. VLBI observation of the newly discovered z=5.18 quasar SDSS J0131-0321 astro-ph.HE · 2015 · author #3
  29. The first estimate of radio jet proper motion at z>5 astro-ph.GA · 2014 · author #1
  30. A single radio-emitting nucleus in the dual AGN candidate NGC 5515 astro-ph.GA · 2014 · author #2
  31. Probing the Active Massive Black Hole Candidate in the Center of NGC 404 with VLBI astro-ph.GA · 2014 · author #2
  32. Future mmVLBI Research with ALMA: A European vision astro-ph.IM · 2014 · author #54
  33. VLBI observations of the radio quasar J2228+0110 at z=5.95 and other field sources in multiple-phase-centre mode astro-ph.GA · 2014 · author #2
  34. Unveiling recurrent jets of the ULX Holmberg II X-1: evidence for a massive stellar-mass black hole? astro-ph.HE · 2013 · author #13
  35. The radio structure of 3C 316, a galaxy with double-peaked narrow optical emission lines astro-ph.CO · 2013 · author #3
  36. Optical-radio positional offsets for active galactic nuclei astro-ph.CO · 2013 · author #2
  37. A compact radio source in the high-redshift soft gamma-ray blazar IGR J12319-0749 astro-ph.CO · 2013 · author #1
  38. On the Doppler boosting in the compact radio jet of the distant blazar J1026+2542 at z=5.3 astro-ph.CO · 2013 · author #1
  39. Two in one? A possible dual radio-emitting nucleus in the quasar SDSS J1425+3231 astro-ph.CO · 2012 · author #1
  40. WMAP extragalactic point sources as potential Space VLBI calibrators astro-ph.CO · 2011 · author #2
  41. On the connection of the apparent proper motion and the VLBI structure of compact radio sources astro-ph.CO · 2011 · author #2
  42. Radio interferometric observations of two core-dominated triple radio sources at z>3 astro-ph.CO · 2010 · author #2
  43. A suspected Dark Lens revealed with the e-EVN astro-ph.CO · 2009 · author #2
  44. A close look at compact triple radio sources astro-ph · 2008 · author #3
  45. Identification of Potential Weak Target Radio Quasars for ASTRO-G In-Beam Phase-Referencing astro-ph · 2008 · author #1
  46. Multi-frequency investigation of the parsec- and kilo-parsec-scale radio structures in high-redshift quasar PKS 1402+044 astro-ph · 2008 · author #4
  47. High-resolution double morphology of the most distant known radio quasar at z=6.12 astro-ph · 2008 · author #1
  48. High-Redshift Quasars at the Highest Resolution: VSOP Results astro-ph · 2008 · author #1
  49. Potential Targets for ASTRO-G In-Beam Phase-Referencing astro-ph · 2008 · author #1
  50. Deep Extragalactic VLBI-Optical Survey (DEVOS) II. Efficient VLBI detection of SDSS quasars astro-ph · 2007 · author #1
  51. The VSOP 5 GHz Active Galactic Nucleus Survey: V. Imaging Results for the Remaining 140 sources astro-ph · 2007 · author #14
  52. The VSOP Survey: Final individual results + Final aggregate results astro-ph · 2006 · author #6
  53. The VSOP 5 GHz AGN Survey: III. Imaging Results for the First 102 Sources astro-ph · 2004 · author #10
  54. The VSOP 5 GHz AGN Survey II. Data Calibration and Imaging astro-ph · 2004 · author #10
  55. VSOP observation of the quasar PKS 2215+020: a new laboratory for core-jet physics at z=3.572 astro-ph · 2000 · author #3
  56. The ``angular size - redshift'' relation for compact radio structures in quasars and radio galaxies astro-ph · 1998 · author #3

Mentions

  • 0910.4835 #2 · backfill · confidence 0.70 S. Frey
  • 0810.4779 #3 · backfill · confidence 0.70 S. Frey
  • 0810.4776 #1 · backfill · confidence 0.70 S. Frey
  • 0810.0077 #4 · backfill · confidence 0.70 S. Frey
  • 0805.0474 #1 · backfill · confidence 0.70 S. Frey
  • 0801.4864 #1 · backfill · confidence 0.70 S. Frey
  • 0801.4863 #1 · backfill · confidence 0.70 S. Frey
  • 0711.0862 #1 · backfill · confidence 0.70 S. Frey
  • 0710.5707 #14 · backfill · confidence 0.70 S. Frey

Frequent Coauthors