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Related papers: Stellar Population of the Irregular Galaxy IC 10

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We present new deep and accurate space (Advanced Camera for Surveys -- Wide Field Planetary Camera 2 at the Hubble Space Telescope) and ground-based (Suprime-Cam at Subaru Telescope, Mega-Cam at Canada-France-Hawaii Telescope) photometric…

IC 10 is the nearest starburst irregular galaxy remarkable for its anomalously high number of WR stars. We report the results of an analysis of the emission spectra of HII-regions ionized by star clusters and WR stars based on observations…

Cosmology and Nongalactic Astrophysics · Physics 2015-05-19 O. V. Egorov , V. P. Arkhipova , T. A. Lozinskaya , A. V. Moiseev

We present adaptive optics (AO) images of the central starburst region of the dwarf irregular galaxy IC10. The Keck 2 telescope laser guide star was used to achieve near diffraction-limited performance at H and K' (Strehls of 18% and 32%,…

Astrophysics · Physics 2011-02-11 William D. Vacca , Christopher D. Sheehy , James R. Graham

Stellar photometry obtained using the Hubble Space Telescope is used to study the distributions of the number densities of stars of various ages in 12 irregular and dwarf spiral galaxies viewed edge-on. Two subsystems can be distinguished…

Astrophysics · Physics 2007-05-23 N. A. Tikhonov

We present analysis of HST U,V,I, and Halpha images of the peculiar Local Group irregular galaxy IC 10. The images are used to determine the nature of the stellar products in a portion of the recent starburst in this galaxy. We identified…

Astrophysics · Physics 2009-11-06 Deidre A. Hunter

Using deep 21-cm HI data from the Green Bank Telescope we have detected an ~18.3 kpc-long gaseous extension associated with the starbursting dwarf galaxy IC 10. The newly-found feature stretches 1.3 deg to the northwest and has a large…

We present a detailed analysis of the old, extended stellar component of the Local Group dwarf galaxy IC 10 using deep resolved-star photometry in the VIS and NISP bands of the Euclid Early Release Observations. Leveraging Euclid's unique…

Astrophysics of Galaxies · Physics 2026-01-21 F. Annibali , A. M. N. Ferguson , P. M. Sanchez-Alarcon , P. Dimauro , L. K. Hunt , R. Pascale , M. Bellazzini , A. Lançon , P. Jablonka , J. M. Howell , K. Voggel , J. -C. Cuillandre , Abdurro'uf , G. Battaglia , L. R. Bedin , Michele Cantiello , D. Carollo , P. -A. Duc , S. S. Larsen , M. Libralato , F. R. Marleau , D. Massari , T. Saifollahi , C. Tortora , M. Urbano , M. Gatto , I. McDonald , M. Baes , J. Román , E. Dalessandro , E. Iodice , R. Ragusa , S. Pearson , S. Andreon , N. Auricchio , C. Baccigalupi , M. Baldi , A. Balestra , S. Bardelli , P. Battaglia , A. Biviano , E. Branchini , M. Brescia , S. Camera , G. Cañas-Herrera , V. Capobianco , C. Carbone , J. Carretero , S. Casas , M. Castellano , G. Castignani , S. Cavuoti , A. Cimatti , C. Colodro-Conde , G. Congedo , C. J. Conselice , L. Conversi , Y. Copin , F. Courbin , H. M. Courtois , M. Cropper , H. Degaudenzi , G. De Lucia , H. Dole , F. Dubath , C. A. J. Duncan , X. Dupac , S. Escoffier , M. Farina , R. Farinelli , S. Ferriol , F. Finelli , M. Frailis , E. Franceschi , M. Fumana , S. Galeotta , K. George , B. Gillis , C. Giocoli , J. Gracia-Carpio , A. Grazian , F. Grupp , S. V. H. Haugan , H. Hoekstra , W. Holmes , I. M. Hook , F. Hormuth , A. Hornstrup , K. Jahnke , M. Jhabvala , E. Keihänen , S. Kermiche , A. Kiessling , B. Kubik , M. Kümmel , M. Kunz , H. Kurki-Suonio , R. Laureijs , A. M. C. Le Brun , S. Ligori , P. B. Lilje , V. Lindholm , I. Lloro , G. Mainetti , D. Maino , E. Maiorano , O. Mansutti , S. Marcin , O. Marggraf , M. Martinelli , N. Martinet , F. Marulli , R. J. Massey , E. Medinaceli , S. Mei , M. Melchior , Y. Mellier , M. Meneghetti , E. Merlin , G. Meylan , A. Mora , M. Moresco , L. Moscardini , R. Nakajima , C. Neissner , S. -M. Niemi , C. Padilla , S. Paltani , F. Pasian , K. Pedersen , W. J. Percival , V. Pettorino , S. Pires , G. Polenta , M. Poncet , L. A. Popa , L. Pozzetti , F. Raison , R. Rebolo , A. Renzi , J. Rhodes , G. Riccio , E. Romelli , M. Roncarelli , R. Saglia , Z. Sakr , D. Sapone , B. Sartoris , M. Schirmer , P. Schneider , A. Secroun , G. Seidel , S. Serrano , P. Simon , C. Sirignano , G. Sirri , L. Stanco , J. Steinwagner , P. Tallada-Crespí , A. N. Taylor , I. Tereno , N. Tessore , S. Toft , R. Toledo-Moreo , F. Torradeflot , I. Tutusaus , L. Valenziano , J. Valiviita , T. Vassallo , A. Veropalumbo , Y. Wang , J. Weller , G. Zamorani , I. A. Zinchenko , E. Zucca , J. García-Bellido , J. Martín-Fleitas , V. Scottez

We present results from integral field spectroscopy with the Potsdam Multi-Aperture Spectrograph at the 3.5m telescope at Calar Alto Observatory of the intense star-forming region [HL90] 111 at the center of the starburst galaxy IC 10. We…

Cosmology and Nongalactic Astrophysics · Physics 2015-05-20 Angel R. Lopez-Sanchez , Adal Mesa-Delgado , Luis Lopez-Martin , Cesar Esteban

IC 10 as a starburst dwarf galaxy in the Local Group (LG) has a large population of newly formed stars that are massive and intrinsically very bright in comparison with other LG galaxies. Using the Isaac Newton Telescope (INT) with the Wide…

Astrophysics of Galaxies · Physics 2023-06-12 Mahtab Gholami , Atefeh Javadi , Jacco Th. van Loon , Habib Khosroshahi , Elham Saremi

We present a survey of star clusters in the halo of IC 10, a starburst galaxy in the Local Group based on Subaru R band images and NOAO Local Group Survey UBVRI images. We find five new star clusters. All these star clusters are located far…

Astrophysics of Galaxies · Physics 2015-05-27 Sungsoon Lim , Myung Gyoon Lee

Spectroscopic long-slit observations of the dwarf Irr galaxy IC 10 were conducted at the 6-m Special Astrophysical Observatory telescope with the SCORPIO focal reducer. The ionized-gas emission spectra in the regions of intense current star…

Cosmology and Nongalactic Astrophysics · Physics 2010-12-23 T. A. Lozinskaya , O. V. Egorov , A. V. Moiseev , D. V. Bizyaev

We present deep and accurate optical photometry of the Local Group starburst galaxy IC10. The photometry is based on two sets of images collected with the Advanced Camera for Surveys and with the Wide Field Planetary Camera 2 on board the…

A detailed analysis on the physical conditions of the Interstellar Medium in the main body of the Local Group dwarf irregular galaxy IC 10 is carried out using long-slit spectroscopy. Maps of the excitation, the H$\alpha$ flux,…

Astrophysics · Physics 2009-11-11 A. M. Hidalgo-Gamez

We have obtained V and I-band photometry for about 17500 stars in the field of the dwarf irregular galaxy NGC3109, located in the outskirts of the Local Group. The photometry allows us to study the stellar populations present inside and…

Astrophysics · Physics 2009-10-31 Dante Minniti , Albert Zijlstra , M. Victoria Alonso

IC10 is the nearest starburst galaxy, as revealed both by its Halpha surface brightness and the large number of Wolf-Rayet stars (WRs) per unit area. The relative number of known WC- to WN-type WRs has been thought to be unusually high…

Astrophysics · Physics 2009-11-07 Philip Massey , Shadrian Holmes

We present submillimeter observations of the Local Group, metal-poor, irregular dwarf galaxy IC 10, directly relevant to the interaction between interstellar medium and star formation activity in primeval galaxies. Using the JCMT, we have…

We present near infrared JHK photometry for the central area of the irregular dwarf galaxy IC10. Comparing the red supergiants of IC10 and IC1613 we have determined the reddening of E(B-V)=1.05+-0.10 and the dereddened distance modulus…

Astrophysics · Physics 2009-09-25 J. Borissova , L. Georgiev , M. Rosado , R. Kurtev , A. Bullejos , M. Valdez-Gutierrez

We have measured the distance to the Local Group dwarf irregular galaxy IC 10 from near-infrared $JHK$ observations of Cepheids. The reddening-corrected distance modulus is $24.57\pm0.21$ mag or $0.82\pm 0.08$ Mpc. This distance lies at the…

Astrophysics · Physics 2009-10-28 C. D. Wilson , D. L. Welch , I. N. Reid , A. Saha , J. Hoessel

We estimate the reddening and distance of the nearest starburst galaxy IC 10 using deep near infrared $JHK_{S}$ photometry obtained with the Multi-Object InfraRed Camera and Spectrograph (MOIRCS) on the Subaru telescope. We estimate the…

Cosmology and Nongalactic Astrophysics · Physics 2015-05-13 Minsun Kim , Eunhyeuk Kim , Narae Hwang , Myung Gyoon Lee , Myungshin Im , Hiroshi Karoji , Junichi Noumaru , and Ichi Tanaka

We present color-magnitude diagrams and luminosity functions of stars in the nearby galaxy IC 10, based on VI CCD photometry acquired with the COSMIC prime-focus camera on the Palomar 5m telescope. The apparent I-band luminosity function of…

Astrophysics · Physics 2009-10-30 Shoko Sakai , Barry F. Madore , Wendy L. Freedman
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