LECTOR is a Fortran 77 code that measures line-strengths in one dimensional ascii spectra. The code returns the values of the Lick indices as well as those of Vazdekis & Arimoto 1999, Vazdekis et al. 2001, Rose 1994, Jones & Worthey 1995 and Cenarro et al. 2001. The code measures as many indices as you wish if the limits of two pseudocontinua (at

Not Available

Context. NGC 4486A is a low-luminosity elliptical galaxy harbouring an edge-on nuclear disk of stars and dust. It is known to host a super-massive black hole. Aims: We study its large-scale kinematics and stellar population along the major axis to investigate the link between the nuclear and global properties. Methods: We use long-slit medium

Milky Way and most spiral galaxies present some features in the outer part of its disk such as S-warping or U-warping, flaring, lopsidedness, truncation/non-truncation and others, both for the stellar and the gas component. In the present talk, I will review some of the galactic dynamics hypotheses which try to explain these features: either in

The black hole candidate and microquasar H1743-322 (aka IGR J17464-3213) has entered a new outburst (ATel #3263). In addition to the Galactic Bulge Monitoring (Kuulkers et al., 2007 A&A, 466,595) observations, the source was also in the field of view of IBIS/ISGRI (20-500 keV) during the INTEGRAL observations of the inner Galactic disc. The latter

We present the first study of the far-infrared (FIR) properties of high-redshift, radio-selected ultraluminous infrared galaxies (ULIRGs) using deep observations obtained with the Spectral and Photometric Imaging Receiver (SPIRE) from the Herschel Multi-tiered Extragalactic Survey (HerMES). These galaxies span a large range of 850-um fluxes from