- Photometric observations of 3C 273 in June 2004.🔍
- A historic jet|emission minimum reveals hidden spectral ...🔍
- Observations of 3C 273🔍
- Optical Photometrical Observations of 3C273🔍
- 3C 273's Database🔍
- Optical Observations of 3C 273 From 2000 to 2008🔍
- Interferometric fringes from an observation of 3C 273 with the VLTI🔍
- OPTICAL OBSERVATIONS OF 3C 273 FROM 2000 TO 2008🔍
Photometric observations of 3C 273 in June 2004.
Photometric observations of 3C 273 in June 2004. - ResearchGate
Download Table | Photometric observations of 3C 273 in June 2004. from publication: A historic jet-emission minimum reveals hidden spectral features in 3C ...
Table 1: Photometric observations of 3C 273 in June 2004. Observatory, Date, Spectral band, $F_{\nu}\pm\Delta F_{\nu}~. Effelsberg, Jun. 24, 1.40 GHz, 50.65 $~\ ...
A historic jet-emission minimum reveals hidden spectral ... - arXiv
Photometric observations of 3C 273 in June 2004. Observatory. Date. Spectral band. Fν ± ∆Fν. Effelsberg. Jun 24. 1.40 GHz.
Observations of 3C 273 - IOPscience
) that can be extrapolated from the soft X-rays to the EUV range. The active galactic nucleus 3C 273 is an important blazar to study because in our picture it ...
Optical Photometrical Observations of 3C273 - NASA ADS
The quasar 3C273 is one of selected targets in our monitoring program. In this paper, we present the optical V, R and I photometric observations done with ...
NTT/EMMI optical spectrum ... This NTT/EMMI spectrum of 3C 273 (electronic data, eps figure) was taken on 19 June 2004 at La Silla, Chile as part ...
Optical Observations of 3C 273 From 2000 to 2008 - NASA/ADS
In this paper, we present the optical V, R, and I photometric observations ... 2004 and found that the source shows a slow brightening with langVrang ...
An interferometric observation of the quasar 3C 273 with the VLTI. The columns marked UT1, UT2, and UT4 show the data from the individual ...
OPTICAL OBSERVATIONS OF 3C 273 FROM 2000 TO 2008
... 2004, our observations show that it is variable and both a state ... VRI photometric observations from 2000 to 2008 for the quasar 3C 273.
SHEDDING NEW LIGHT ON THE 3C 273 JET WITH THE SPITZER ...
Data used for the X-ray photometry presented here are based on four Chandra ACIS-S observations performed be- tween November 2003 and July 2004 with Observation ...
Multiband variability in the blazar 3C 273 with XMM–Newton
A soft X-ray study of 3C 273 by ROSAT showed STV of about 20 per cent over ∼2 d (Leach, McHardy & Papadakis 1995). RXTE observations of the source at hard X-ray ...
They measured the redshift -- the shift in wavelength of the observed spectrum caused by the expansion of the universe -- and found 3C 273 had a staggering ...
Multiwavelength analysis of the variability of the blazar 3C 273
We present multiwavelength light curves and polarimetric data of the Flat Spectrum Radio Quasar 3C 273 over 8 yr.
3C 273 is a quasar located at the center of a giant elliptical galaxy in the constellation of Virgo. It was the first quasar ever to be identified and is ...
Sasmirala Individual Information for 3C 273
3C 273 is the first discovered radio-loud quasar [schmidt_3c_1963] with a redshift of z = 0.1583 (D ~ 792 Mpc), a flat radio spectrum, and a Sy 1 optical ...
ν Lib (Zuben Hakrabi) - Estrella - Sky-Map.org
Methods: . A historic minimum in the sub-millimetre emission of 3C 273triggered coordinated multi-wavelength observations in June 2004. X-rayobservations from ...
Multicolor Optical Monitoring of the Quasar 3C 273 from 2005 to 2016
Optical Photometry of the Quasar 3C 454.3 during the Period 2006–2018 and the Long-term Periodicity Analysis · Physics. Astrophysical Journal ...
Cosmic vibration of the sun and quasar 3C 273 - SpringerLink
Observations of its rapid photometric variability were made by different observers in 1968–2005 within several spectral bands. At the 4σ ...
Optical Photometric Observations of γ-Ray Loud Blazars
Received 2003 June 30; accepted 2004 January 5. Abstract We report results of our optical photometric observations of ten gamma- ray loud blazers, namely ...
Parkes and 3C273 - CSIRO Parkes Observatory
During 1962 a series of lunar occultations of the strong radio source 3C273 were observed by Hazard, Mackey and Shimmins (1963, Nature, 197, 1037) with the ...