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Photometric monitoring of Luminous Blue Variables
Photometric monitoring Luminous Blue Variables
2010/11/16
We present some preliminary results from our program of intensive near-infrared photometric monitoring of a sample of confirmed and candidate Luminous Blue Variables (LBVs) conducted from 2008 to 2010...
The Angular Power Spectra of Photometric SDSS LRGs
Large Scale Structure Galaxy Clustering Dark Energy Cosmological Parameters and Photometric Redshifts
2010/11/15
We construct new galaxy angular power spectra C` based on the extended, updated and nal SDSS II Luminous Red Galaxy (LRG) photometric redshift survey{MegaZ(DR7). Encapsulating 7746 deg2 we utilise 72...
The Type Ib SN 1999dn: One Year of Photometric and Spectroscopic Monitoring
Solar and Stellar Astrophysics (astro-ph.SR)
2011/1/6
Extensive optical and near-infrared (NIR) observations of the type Ib supernova 1999dn are presented, covering the first year after explosion. These new data turn this object, already considered a pro...
Photometric Observation and Light Curve Analysis of Binary System ER-Orionis
Photoelectric photometry—eclipsing binaries—overcontact systems
2010/9/15
Photometric observations of the over-contact binary ER ORI were performed during November 2007 and February to April 2008 with the 51 cm telescope of Biruni Observatory of Shiraz University in U, B an...