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NEAR-INFRARED PHOTOMETRY OF THE STAR CLUSTERS IN THE DWARF IRREGULAR GALAXY IC 5152

Kyeong, Jae-Mann    (Korea Astronomy & Space Science Institute   ); Sung, Eon-Chang    (Korea Astronomy & Space Science Institute   ); Kim, Sang-Chul    (Korea Astronomy & Space Science Institute   ); Sohn, Sang-Mo Tony    (Center for Space Astrophysics, Yonsei University   ); Sung, Hyun-Il    (Korea Astronomy & Space Science Institute  );
  • 초록

    We present JHK-band near-infrared photometry of the star clusters in the dwarf irregular galaxy IC 5152. After excluding possible foreground stars, a number of candidate star clusters are identified in the near-infrared images of IC 5152, which include young populations. Especially, five young star clusters are identified in the(J-H, H-K) two color diagram and the total extinction values toward these clusters are estimated to be $A_v=2-6$ from the comparison with the theoretical values given by the Leitherer et al.(1999)'s theoretical star cluster model.


  • 주제어

    galaxies: individual(IC 5152) .   galaxies: dwarf irregular galaxies .   galaxies: star clusters .   galaxies: photometry .   infrared: galaxies.  

  • 참고문헌 (28)

    1. Barmby, P., Huchra, J. P., & Brodie, J. P., 2001, The M31 globular cluster luminosity function, AJ, 121, 1482 
    2. Belokurov, V., et al., 2006, A faint new Milky Way satellite in Bootes, ApJ, 647, L111 
    3. Bessell, M. S., & Brett, J. M., 1988, JHKLM photometry { Standard systems, passbands, and intrinsic colors, PASP, 100, 1134 
    4. Burstein, D. A., & Heiles, C., 1984, Reddening estimates for galaxies in the Second Reference Catalog and the Uppsala General Catalog, ApJS, 54, 33 
    5. Buyle, P., Michielsen, D., De Rijcke, S., Ott, J. & Dejonghe, H., 2006, The CO content of the Local Group dwarf irregular galaxies IC 5152, UGCA 438, and the Phoenix dwarf, MNRAS, 373, 793 
    6. Carter, B. S., & Meadows, V. S., 1995, Fainter southern JHK standards suitable for infrared arrays, MNRAS, 276, 734 
    7. Cutri, R. M., et al., 2003, The IRSA 2MASS All-Sky Point Source Catalog, http://irsa.ipac.caltech.edu/applications/Gator/ 
    8. Grebel, E. K., 2000, The star formation history of the Local Group, in Star Formation from the Small to the Large Scale, Proceedings of the 33rd ESLAB symposium, eds. F. Favata, A. Kaas and A. Wilson, (ESA, SP-445:ESA), 87 
    9. Hidalgo-Gamez, A. M. & Olofsson, K., 2002, The chemical content of a sample of dwarf irregular galaxies, A&A, 389, 836 
    10. Karachentsev, I. D., Sharina, M. E., Makarov, D. I., Dolphin, A. E., Grebel, E. K., Geisler, D., Guhathakurta, P., Hodge, P. W., Karachentseva, V. E., Sarajedini, A., & Seitzer, P., 2002, The very local Hubble flow, A&A, 389, 812 
    11. Ratnatunga, K. U., & Bahcall, J. N., 1985, Estimated number of field stars toward Galactic globular clusters and Local Group Galaxies, ApJS, 59, 63 
    12. Leitherer, C., Schaerer, D., Goldader, J. D., Gonzalez Delgado, R. M., Robert, C., Kune, D. F., de Mello, D. F., Devost, D., & Heckman, T. M., 1999, Starburst99: Synthesis Models for Galaxies with Active Star Formation, ApJS, 123, 3 
    13. McGregor, P., 1995, Users Manual for the CASPIR on the MSSSO 2.3 m Telescope 
    14. Rieke, G. H., & Lebofsky, M. J., 1985, The interstellar extinction law from 1 to 13 microns, ApJ, 288, 618 
    15. Rozanski, R., & Rowan-Robinson, M., 1994, The accuracy of the brightest stars in galaxies as distance indicators, MNRAS, 271, 530 
    16. Sandage, A., 1986, The redshift-distance relation. IX. Perturbation of the very nearby velocity field by the mass of the Local Group, ApJ, 307, 1 
    17. Sandage, A., & Bedke, J., 1985, Candidate galaxies for study of the local velocity field and distance scale using Space Telescope. I. The most easily resolved, AJ, 90, 1992 
    18. Stetson, P. B., 1990, On the growth-curve method for calibrating stellar photometry with CCDs, PASP, 102, 932 
    19. Stetson, P. B., 1993, Further progress in CCD photometry, in Stellar Photometry, Current Techniques and Future Developments, Proceedings of the IAU Colloquium No. 136, eds. C. J. Butler & I. Elliot(Cambridge University Press: Cambridge), 291 
    20. van den Bergh, S., 1994, The outer fringes of the Local Group, AJ, 107, 1328 
    21. Willman, B., et al., 2005, ApJ, A new MilkyWay dwarf galaxy in Ursa Major, ApJ, 626, L85 
    22. Zijlstra, A. A., & Minniti, D., 1999, A dwarf irregular galaxy at the edge of the Local Group: Stellar populations and distance of IC 5152, AJ, 117, 1743 
    23. Zucker, D. B., et al., 2004, Andromeda IX: a new dwarf spheroidal satellite of M31, ApJ, 612, L121 
    24. Zucker, D. B., et al., 2006a, A new Milky Way dwarf satellite in Canes Venatici, ApJ, 643, L103 
    25. Zucker, D. B., et al., 2006b, A curious MilkyWay satellite in Ursa Major, ApJ, 650, L41 
    26. Zucker, D. B., et al., 2006c, Andromeda X, a new dwarf spheroidal galaxy of M31: Photometry, ApJL, submitted (astro-ph/0601599) 
    27. Skillman, E. D., Kennicutt, R. C., & Hodge, P. W., 1989, Oxygen abundances in nearby dwarf irregular galaxies, ApJ, 347, 875 
    28. Huchtmeier, W., & Richter, O. G., 1986, HI - observations of galaxies in the Kraan-Korteweg - Tammann catalogue of nearby galaxies. I. The data, A&AS, 63, 323 

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