نتائج البحث

The First Gamma-ray Emitting BL Lacertae Object at the Cosmic Dawn

• Authors : A. Gil de Paz; Aaron Dominguez; C. S. Stalin

Subjects: Astrofísica; Gran Telescopio Canarias; Active galactic nucleus

• Source: E-Prints Complutense: Archivo Institucional de la UCMUniversidad Complutense de MadridThe astrophysical journal / 2 903(1), L8 (2020). doi:10.3847/2041-8213/abbc06E-Prints

تفاصيل العنوان

Long-term optical spectra variability of BL Lacertae object OJ 287

• Authors : Y. G. Zheng; J. M. Hao; X. Zhang

Subjects: Physics; Brightness; Spectral index

• Source: Monthly Notices of the Royal Astronomical Society. 385:823-829

تفاصيل العنوان

Discovery of gamma-ray emission above 350 GeV from the BL Lacertae object 1ES 2344+514

• Authors : D. A. Carter-Lewis; H. M. Badran; Tony Hall

Subjects: Physics; Active galactic nucleus; Astrophysics::High Energy Astrophysical Phenomena

تفاصيل العنوان

CCD PHOTOMETRIC MONITORING OF THE BL LACERTAE OBJECT S5 0716+714 FROM 2001 TO 2006

• Authors : Hongtai Zhang; Y. B. Wen; W. Wang

Subjects: Physics; Active galactic nucleus; Astronomy

• Source: The Astronomical Journal. 136:1846-1851

تفاصيل العنوان

An HST/COS observation of broad Lyα emission and associated absorption lines of the BL Lacertae object H 2356-309

• Authors : David A. Buote; Claude R. Canizares; J. Michael Shull

Subjects: individual [BL Lacertae objects]; Active galactic nucleus; Cosmic Origins Spectrograph

• Source: Fang, T; Danforth, CW; Buote, DA; Stocke, JT; Shull, JM; Canizares, CR; et al.(2014). An HST/COS observation of broad Lyα emission and associated absorption lines of the

تفاصيل العنوان

M87: A Misaligned BL Lacertae Object?

• Authors : L. Dressel; Holland C. Ford; Yichuan C. Pei

Subjects: Physics; Superluminal motion; Active galactic nucleus

• Source: The Astrophysical Journal. 493:L83-L86

تفاصيل العنوان

Exploring the bulk of the BL Lacertae object population. I. Parsec-scale radio structures

• Authors : S. Tamburri; G. Giovannini; G. B. Taylor ...

Subjects: Physics; radio continuum: galaxies; education.field_of_study

تفاصيل العنوان

Discovery of very high energy γ -ray emission from the BL Lacertae object PKS 0301−243 with H.E.S.S

• Authors : Abramowski, Attila; Acero, F.; Aharonian, Felix A. ...

Subjects: Active galactic nucleus; active [Galaxies]; Opacity

• Source: Astronomy and astrophysics 559(A136), 1-11 (2013). doi:10.1051/0004-6361/201321639CONICET Digital (CONICET)Consejo Nacional de Investigaciones Científicas y Técnicas

تفاصيل العنوان

Rms-flux relation in the optical fast variability data of BL Lacertae object S5 0716+714

• Authors : Bulcsú Sándor; Gabriela Mocanu

Subjects: Physics; High Energy Astrophysical Phenomena (astro-ph.HE); Active galactic nucleus

تفاصيل العنوان

HESS J1943+213: a candidate extreme BL Lacertae object

• Authors : Collaboration, H. E. S. S.; Abramowski, A.; Acero, F. ...

Subjects: [PHYS.ASTR.HE]Physics [physics]/Astrophysics [astro-ph]/High Energy Astrophysical Phenomena [astro-ph.HE]; Active galactic nucleus; Milky Way

• Source: Astronomy and Astrophysics-A&AAstronomy and Astrophysics-A&A, EDP Sciences, 2011, 529, pp.A49. ⟨10.1051/0004-6361/201116545⟩Astronomy and Astrophysics-A&A, 2011, 529, pp.A49.

تفاصيل العنوان