Photometry of EX Hya |
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| Authors: | B S Shylaja |
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| Institution: | (1) Indian Institute of Astrophysics, Bangalore, India |
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| Abstract: | Photometric observations of EX Hya inB andVfilters are reported. The 67 min modulation of the light curve also is found to be in good agreement with the results of earlier studies. The (B-V) colour variation with respect to the 67 min variation is found to be opposite to those of typical colour variation during hump/superhump activity in other dwarf novae. The model of an intermediate polar is discussed. |
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