Sentences with phrase «of active galaxy with»

Known as Seyfert galaxies, these are another type of active galaxy with relatively low mass black holes residing at their centers.

Not exact matches

Many galaxies in this catalogue are dwarf galaxies with indistinct structures, or active galaxies generating powerful jets — but a large number of the galaxies are interacting, such as Messier 51, the Antennae Galaxies, and galaxies in this catalogue are dwarf galaxies with indistinct structures, or active galaxies generating powerful jets — but a large number of the galaxies are interacting, such as Messier 51, the Antennae Galaxies, and galaxies with indistinct structures, or active galaxies generating powerful jets — but a large number of the galaxies are interacting, such as Messier 51, the Antennae Galaxies, and galaxies generating powerful jets — but a large number of the galaxies are interacting, such as Messier 51, the Antennae Galaxies, and galaxies are interacting, such as Messier 51, the Antennae Galaxies, and Galaxies, and Arp 256.

It shows the central starburst galaxy AzTEC - 3 along with its labeled cohorts of smaller, less active galaxies.

One alternative is the galaxy's active nucleus, with radio emission coming from jets of material emitted from the region surrounding a supermassive black hole.

Blazars periodically flare when the supermassive black holes in some active galaxies» cores fill with dust and gas, releasing massive amounts of energy.

Actually, there are some galaxies with active star formation at the central part of the cluster.

Science Interests Formation of galaxies and black holes in the early universe and their growth over cosmic time; large surveys with Hubble and other telescopes to discover new populations of distant galaxies and black holes; physical properties of active galactic nuclei using observations from radio, infrared, optical, ultraviolet through to X-ray energies.

As galaxies with active black holes in their cores provide a means of observing huge quantities of radiation being generated and its impact on galaxies, AGN have been used as a laboratory to study star formation in these tumultuous places.

The top candidates, the astronomers suggested, are a neutron star, possibly a highly - magnetic magnetar, surrounded by either material ejected by a supernova explosion or material ejected by a resulting pulsar, or an active nucleus in the galaxy, with radio emission coming from jets of material emitted from the region surrounding a supermassive black hole.

A «birthplace of stars» with extremely active star formation, this galaxy is know as a Starburst galaxy.

In galaxies like the Milky Way, dense gas traced by HCN but composed mainly of hydrogen molecules is always associated with regions of active star formation.

With further study, we think we can determine just which way it is moving, and thus help answer the question of just how these gas clouds in the central regions of active galaxies are behaving.»

A third type of active galaxy called BL Lacertae objects (BL Lac objects for short) are probably radio galaxies with their jets pointed right at us.

New observations with the National Science Foundation's Very Long Baseline Array (VLBA) indicate that the inner workings of active galaxies may be considerably more complex than astronomers have previously thought.

New observations with the National Science Foundation's Very Long Baseline Array indicate that the inner workings of active galaxies may be considerably more complex than astronomers have previously thought.

This rate shows how active a galaxy is: young galaxies with large amounts of gas form many stars, while red and old galaxies that have depleted their gas reservoirs do not actively form stars.

Not all active galaxies blaze with the strength of a quasar.

The Prize: A video - conference with Mirjana Povic, young astronomer who studies the properties of normal and active galaxies, from Institute of Astrophysics of Andalucia (IAA), The Spanish National Research Council (CSIC), Department of Extragalactic Astronomy, Granada, Spain

The galaxy itself consists of lush meadows, with many flowers, grassy paths and an active volcano.