The most spectacular pavement of the Hellenistic period is the one at Tel Dor, executed in the fine technique of opus vermiculatum, which, according to Talgam, was probably imported rather than produced in situ (p. The evidence, although made up of a limited corpus, does include floors of great artistic value, presumably commissioned by a local elite who might well have been either a Jew or a pagan. The first focal point concerns the genesis of mosaic art in the four provinces of interest during the Hellenistic and Roman eras. Muse bar mosaic full#The study, however, is not intended to offer a corpus, let alone a full catalogue rather it deals with iconographic content and context of mosaic production in connection with other geographically and historically related centers. The novelty of Talgam’s approach consists in comparing inter-regionally stylistically homogeneous floors by means of their decorative elements, composition, and subject matter. The book is organized in twelve chapters, which are, in turn, divided into three parts that follow mainly a chronological order, and discusses all the floors that have been uncovered so far in the three Palaestinae and Arabia. Talgam’s study also draws attention to the importance of technical, material, and production aspects of this art medium, particularly crucial for identifying the organization, the working lives, and the mobility of local craftsmen. They also mirror interrelationships between political and religious powers, private and public evergetism, and faith and art. Mosaics are considered the principal means for highlighting connections, mechanisms of cultural transmission, and direct relationships between works of art and the buildings they adorn. The result is a unique survey of a universe of faiths and cultures in a land rich in traditions and history. We inspect the emission of the HII regions and DIG in `BPT' diagrams, finding that in HII regions photoionisation accounts for 99.8% of the Ha flux, whereas the DIG has a mixed contribution from photoionisation (94.9%) and shocks (5.1%).This remarkable volume by Rina Talgam looks at a millennium of works of mosaic art in the Holy Land through a careful analytical and diachronic study supported by a rigorous scientific method. Finally, we obtain f_DIG ~ 13% in our field of view. These features had never been observed before in M83 we postulate that they are tracing a starburst-driven outflow shocking into the surrounding ISM. At the far end of the cones, we observe that the gas is consistent with being ionised by shocks. The two cones appear blue- and redshifted along the line of sight and stand out for having an Ha emission separated by up to 200 km s-1 from that of the disk, and a high velocity dispersion ~80-200 km s-1. A double Gaussian component fit to the Ha line also reveals the presence of a nuclear biconic structure whose axis of symmetry is perpendicular to the bar. We interpret this feature as either the superposition of the disk and an extraplanar layer of DIG, or as a bar-driven inflow of shocked gas. The stream is surrounded by an extended ionised gas region with enhanced velocity dispersion and a high ionisation state, which is largely consistent with being ionised by slow shocks. In the gas kinematics, we observe a stream east of the nucleus, redshifted with respect to the disk. We observe that both stars and gas trace the galactic disk rotation, as well as a fast-rotating nuclear component, likely connected to secular processes driven by the galactic bar. We separated the ionised gas into HII regions and diffuse ionised gas (DIG) and determined the fraction of Ha luminosity originating from the DIG (f_DIG). We obtained the kinematics of the stars and ionised gas, and compared them with molecular gas kinematics from ALMA CO(2-1). We present a large VLT/MUSE mosaic (3.8 x 3.8 kpc) of the nearby spiral galaxy M83, with a spatial resolution ~20 pc.
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