... Both 47Tuc and NGC 2419 were used by 4 Cycle 17 Prop osal 11889, Bohlin et al. ... as well as ground-based U B V RI (Peter Stetson5 ) and J H K (for 47Tuc) photometry ...
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Ссылки http://www.stsci.edu/hst/wfc3/documents/ISRs/WFC3-2009-05.pdf -- 302.5 Кб -- 12.06.2009 Похожие документы
... the results of HST ACS photometry of 47Tuc as observed in F435W (B), F606W (V) and ... Intro duction 47Tuc (NGC 104) is the second largest and second brightest globular ...
... extensive, dithered observations of the primary 47Tuc calibration field are in Mack ... Checks based on preand post-co oldown observations of 47Tuc are provided in § 4 ...
... Horizontal branch models appear to confirm that no more red giant branch mass loss occurs in 47Tuc than in the more metal-poor Я? Centauri, though difficulties arise due to inconsistencies between the models. ...
... Table 2. WFC Filters for 47Tuc data from program 9018. ... with L-flat solutions from the 47Tuc data will be possible, with the anticipated ... L-flat Verification Using 47Tuc Color-Magnitude Diagrams To verify the photometry ...
... 0 ACTIVITIES SCHEDULED AND ACCOMPLISHED: 1.1 Completed FOS/RD 6080 (Rotation and Kinematics of Blue Stragglers = in 47Tuc) The Faint Object Spectrograph (Red Side) was used to make = spectrographic observations for blue straggler stars located in 47Tuc ...
... The GO used the 47Tuc L-flat field to acquire PSFs for his F606W exposures and ... They use the core of 47Tuc and by good fortune for these tests happened to take ... in F435W were obtained on the core of 47Tuc with integration times of 5, 20, and ...
... Typeset by FoilTeX 1 Alessandro Spagna Deep NIR Starcounts Parameter Distribution hz pc Component Thin disk Mendez ExpR,z MV function Besan con ExpR,z age-function ExpR,z 760 4.6 47Tuc47Tuc 3.1 Power Law 0.5 0.6 Glob. ...
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Ссылки http://www.stsci.edu/jwst/doc-archive/technical-reports/JWST-STScI-000390.pdf -- 1738.8 Кб -- 05.02.2013 Похожие документы