Conference Publication Details
Mandatory Fields
O Tuairisg, S,Butler, R,Shearer, A,Redfern, M,Butler, D,Piotto, G,Meylan, G,Djougovski, SG,Riello, M
NEW HORIZONS IN GLOBULAR CLUSTER ASTRONOMY
A new survey of variability in the core of M15 with TRIFFID-2
2003
March
Published
1
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Optional Fields
Piotto, G
391
392
A two-week campaign of high-resolution imaging of the centre of M15 using the tip/tilt correcting TRIFFID-2 camera, followed by analysis with ISIS (image matching & subtraction software), has produced the most sensitive survey to date of variable stars in the central similar to1' x 1' - a total of 48 were detected -, and constrains the size of the dwarf nova population.
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