PP
P. V. De la Parra
astro-ph.HEastro-ph.GAphysics.plasm-ph
On Valency
published · living versionsW_dz94agay·v1 · currentpublished
2:1 Harmonics in the Radio Light Curves of Supermassive Black Hole Binary Candidates
with A. C. S. Readhead, M. F. Aller, R. D. Blandford, T. Surti +14
1 version
Preprints & journals
11 papers in the corpus · 2021–2026A Multiwavelength Study of a Long-Duration VHE Flare from BL Lacertae with VERITAS2607.15435v1 · Atreya Acharyya, Avery Archer, Priyadarshini Bangale et al.2026 · 0 citationsarXiv
Early Multiwavelength Observations of AT 2026fgk: The Luminous Afterglow to Sub-luminous GRB 260310A, Identified Independently of a Gamma-ray Trigger2606.05146v1 · K. -R. Hinds, A. Y. Q. Ho, Y. Wagh et al.2026 · 0 citationsarXiv
GRB 260310A / SN 2026fgk: A Multi-Wavelength Study of a Nearby Underluminous Long GRB and SN with a Complex Afterglow2605.26091v2 · Ramandeep Gill, Rosa L. Becerra, Antonio de Ugarte Postigo et al.2026 · 0 citationsMon Not R Astron Soc (2026)
Compelling Evidence for a Harmonic in the Light Curve of the Supermassive Black Hole Binary Candidate PKS J1309+11542511.09409v1 · A. C. S. Readhead, M. F. Aller, A. G. Sullivan et al.2025 · 1 citationarXiv
Multi-messenger flare in the quasar PKS 0446+112511.07535v2 · Y. Y. Kovalev, M. F. Aller (U Michigan), A. K. Erkenov (SAO) et al.2025 · 3 citationsA&A 709, A50 (2026)
A Search for Supermassive Black Hole Binary Candidates in 46-Year Radio Light Curves of 83 Blazars2510.23103v1 · B. Molina, P. Mr'oz, P. V. De la Parra et al.2025 · 0 citationsarXiv
Relativistic Jets and Winds in Radio-Identified Supermassive Black Hole Binary Candidates2510.02301v2 · Andrew G. Sullivan, Roger D. Blandford, Anna Synani et al.2025 · 1 citationarXiv
The Radio Spectra of High Luminosity Compact Symmetric Objects (CSO-2s): Implications for Studies of Compact Jetted Active Galactic Nuclei2408.13077v1 · P. V. de la Parra, A.C.S Readhead, T. Herbig et al.2024 · 0 citationsarXiv
PKS~J0805$-$0111: A Second Owens Valley Radio Observatory Blazar Showing Highly Significant Sinusoidal Radio Variability -- The Tip of the Iceberg2408.02645v1 · P. V. de la Parra, S. Kiehlmann, P. Mroz et al.2024 · 9 citationsarXiv
PKS 2131-021 -- Discovery of Strong Coherent Sinusoidal Variations from Radio to Optical Frequencies: Compelling Evidence for a Blazar Supermassive Black Hole Binary2407.09647v2 · S. Kiehlmann, P. V. de la Parra, A. G. Sullivan et al.2024 · 14 citationsarXiv
The Unanticipated Phenomenology of the Blazar PKS~2131$-$021: A Unique Super-Massive Black Hole Binary Candidate2111.02436v2 · S. O'Neill, S. Kiehlmann, A. C. S. Readhead et al.2021 · 79 citationsarXiv
Career total: 18 works. 11 are in this corpus.
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