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Most visited papers
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| #1 | Harris, William E.
A Catalog of Parameters for Globular Clusters in the Milky Way
| gc434 | 2326 |
| #2 | Dalessandro, E. et al.
The Binary Fraction in the Globular Cluster M10 (NGC 6254): Comparing Core and Outer Regions
| gc340 | 970 |
| #3 | Kravtsov,?V.; Ipatov,?A.; Samus,?N.; Smirnov,?O.; Alcaino,?G.; Liller,?W.; Alvarado,?F.
NTT CCD photometry of the globular cluster M79 = NGC1904 in UBV
| gc8 | 607 |
| #4 | Moehler, S.; Sweigart, A. V.; Catelan, M.
Blue horizontal branch stars in metal-rich globular clusters. I. NGC 6388 and NGC 6441
| gc325 | 571 |
| #5 | Bellazzini, Michele; Fusi Pecci, Flavio; Messineo, Maria; Monaco, Lorenzo; Rood, Robert T.
Deep Hubble Space Telescope WFPC2 Photometry of NGC 288. I. Binary Systems and Blue Stragglers
| gc4 | 553 |
| #6 | VandenBerg, Don A.; Brogaard, K.; Leaman, R.; Casagrande, L.
The Ages of 55 Globular Clusters as Determined Using an Improved "Delta V^HB_TO" Method along with Color-Magnitude Diagram Constraints, and Their Implications for Broader Issues
| gc440 | 550 |
| #7 | Sandquist, Eric L.; Bolte, Michael; Stetson, Peter B.; Hesser, James E.
CCD Photometry of the Globular Cluster M5. I. The Color-Magnitude Diagram and Luminosity Functions
| gc107 | 547 |
| #8 | V. Castellani et al.
Star Counts in the Globular Cluster Centauri. I. Bright Stellar Components
| gc301 | 547 |
| #9 | Harrington, M. W.
On the structure of M13 Herculis
| gc421 | 547 |
| #10 | Abell, G. O.
Globular Clusters and Planetary Nebulae Discovered on the National Geographic Society-Palomar Observatory Sky Survey
| gc423 | 535 |
| #11 | Piotto, G.; Zoccali, M.; King, I. R.; Djorgovski, S. G.; Sosin, C.; Rich, R. M.; Meylan, G.
HUBBLE SPACE TELESCOPE Observations of Galactic Globular Cluster Cores. II. NGC 6273 and the Problem of Horizontal-Branch Gaps
| gc130 | 530 |
| #12 | Zinn, R.; West, M. J.
The globular cluster system of the galaxy. III - Measurements of radial velocity and metallicity for 60 clusters and a compilation of metallicities for 121 clusters
| gc436 | 530 |
| #13 | Marín-Franch, Antonio et al.
The ACS Survey of Galactic Globular Clusters. VII. Relative Ages
| gc441 | 511 |
| #14 | Walker, Alistair R.
BVI CCD photometry of galactic globular clusters. 2: M68
| gc92 | 509 |
| #15 | Cohen, Randi L. et al.
Globular Cluster Photometry with the Hubble Space Telescope.
VI.WF/PC-I Observations of the Stellar Populations in the Core of M13 (NGC 6205)
| gc122 | 508 |
| #16 | Lee, Jae-Woo; Carney, Bruce W.
BV Photometry of RR Lyrae Variables in the Globular Cluster M2 (NGC 7089)
| gc213 | 500 |
| #17 | Forbes, D.; Dawson, P. C.
A photoelectric BVRI sequence in the field of the globular cluster NGC 6205 (M 13)
| gc247 | 500 |
| #18 | Melbourne, Jason; Sarajedini, Ata; Layden, Andrew; Martins, Donald H.
CCD Photometry of the Globular Cluster NGC 4833 and Extinction Near the Galactic Plane
| gc93 | 493 |
| #19 | Brocato E. et al.
Luminous stars in globular clusters: new data for nine galactic clusters
| gc98 | 490 |
| #20 | Menzies, J.
Photographic UBV photometry of the globular cluster NGC 5927
| gc338 | 483 |
| #21 | Durrell, Patrick R.; Harris, William E.
A color-magnitude study of the globular cluster M15
| gc26 | 482 |
| #22 | Alcaino, Gonzalo; Liller, William; Alvarado, Franklin; Wenderoth, Erich
BVR CCD photometry of the globular cluster NGC 1261
| gc74 | 476 |
| #23 | Bekki, Kenji; Norris, John E.
The Origin of the Double Main Sequence in ω Centauri: Helium Enrichment due to Gas Fueling from Its Ancient Host Galaxy?
| gc50 | 475 |
| #24 | Bonatto, C.; Bica, E.
Structural parameters of 11 faint Galactic globular clusters derived with 2MASS
| gc233 | 473 |
| #25 | Neely, Ray Kreswell; Sarajedini, Ata; Martins, Donald H.
CCD Photometry of the Galactic Globular Cluster NGC 6144
| gc288 | 472 |
