Searching for variability in the globular cluster Messier 4
Time-series data taken with the Hubble Space Telescope (HST) of a field six core radii (~ 5') from the centre of the globular cluster Messier 4 (M4) have been analysed in search of variable objects. These observations consisted of 98 x 1300 s exposures in the F606W (V) filter, and 148 x 1300...
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| Language: | English |
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2009
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| Online Access: | http://hdl.handle.net/2429/12453 |