Publicación
The ROSAT UK medium sensitivity survey.
The authors present the first results on the optical identification of 89 ROSAT sources on the second Lockman hole. Because of the low Galactic H I column...
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PublicaciónThe ROSAT UK Medium Sensitivity Survey: optical identification and relation to X-ray spectral propertiesWe present the first results on the optical identification of 89 sources with S(0.5-2 keV)>=1.7x10^-14 erg s^-1 cm^-2 detected in eight ROSAT Position Sensitive...
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PublicaciónThe RR Lyrae distance scale from near-infrared photometry: current results .We present new observational results on the RR Lyrae K-band Period-Luminosity relation (PLK). Data on the Galactic globular clusters NGC 3201 and NGC 4590 (M68)...
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PublicaciónThe S2N2 metallicity calibrator and the abundance gradient of M33We introduce the log(Hα/[SII]λλ6717+6731) versus log(Hα/[NII]λ6583) (S2N2) diagnostic diagram as a metallicity and ionization parameter indicator for HII...
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PublicaciónThe S4G Perspective on Circumstellar Dust Extinction of Asymptotic Giant Branch Stars in M100We examine the effect of circumstellar dust extinction on the near-IR (NIR) contribution of asymptotic giant branch (AGB) stars in intermediate-age clusters...
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PublicaciónThe Sagittarius dwarf irregular galaxy (SagDIG): distance and star formation historyThe distance, star formation history and global properties of the Local Group dIrr galaxy SagDIG are derived based on an [I-(V-I)] colour-magnitude diagram of ~...
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PublicaciónThe SAMI galaxy survey: stellar population radial gradients in early-type galaxiesWe study the internal radial gradients of the stellar populations in a sample comprising 522 early-type galaxies (ETGs) from the SAMI (Sydney-AAO Multi-object...
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PublicaciónThe SAMI Galaxy Survey: the third and final data releaseWe have entered a new era where integral-field spectroscopic surveys of galaxies are sufficiently large to adequately sample large-scale structure over a...
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PublicaciónThe SAMI-Fornax Dwarfs Survey - II. The Stellar Mass Fundamental Plane and the dark matter fraction of dwarf galaxiesWe explore the kinematic scaling relations of 38 dwarf galaxies in the Fornax Cluster using observations from the SAMI integral field spectrograph. We focus on...