Galactic PowerPoint PPT Presentations

Some jets were discovered in quasars where there was no previously known ... Relativistic motion at hundreds kpc distance from the quasar! PKS 1127-145 z=1.187 ...

The GALFA-HI Survey will map the entire Arecibo sky (shown between the red lines ... Magellanic Stream: The HI velocity field of the Magellanic System from the ...

The Radiation Belts and Killer Electrons Terry Onsager, NOAA Space Environment Center Solar Energetic Particles Trapped Electrons and Protons Galactic

1. Jon Cleary Fess intro. 2. Greyboy Hell. 3. Doublewide. 4. Go Go. 5. Tchefunkta ... w/ Jon Cleary Fess and Cornell 'Continental' Williams **w/ Warren Haynes ...

Galactic Airways The worlds first Celestial Cruise Liner! The Orion Nebula The Alpha Centauri Star System Gliese 581 c The Milky Way V4641 Sgr Visit the Wonders of ...

... due to super-massive black holes at the center ... only light-days across Nuclear activity propagates all around within days Size ~ 0.01 pc ~ 10 light-days ...

Galactic Structure Motion of the Stars The gravity of stars in the galaxy causes stars to move. This motion can be separated into two parts: Radial motion is motion ...

Galactic archaeology. Rodrigo Ibata. Observatoire de Strasbourg. age in Gyr. mass fraction ... What was the role of accretion in the formation of the halo, disk, ...

Active Galactic Nuclei : I Keith Arnaud NASA Goddard University of Maryland AGN Overview Spectrum of Mkn 421 Fundamental Questions The importance of X-ray ...

3 sites de production construits dans les r gles de l'art. Standards ... Networking, head-hunters vs annonces. 18. CREATIVITE. Brainstorming par secteur avec : ...

Active Galactic Nuclei 4C15 - High Energy Astrophysics jlc@mssl.ucl.ac.uk http://www.mssl.ucl.ac.uk/ 6. Active Galactic Nuclei (AGN): AGN accretion; Sources of energy ...

Fig. 8.31 : rotation vel. Central part : region of solid-body rotation ... Closed contours in spider diagram : decline in rot.vel. ...

Birth of Radio Astronomy & discovery of strong sources = radio galaxies (40-50's) ... Lag ~ 20 days Size ~ 20 light days ~ 0.02 pc. Maggorian Relation (Nuker team) ...

Nearby star simple geometric tech. Trigonometric parallax (d 20pc) Moving cluster method. Secular parallax (d - 500pc) Statistical parallax. major drawback ...

Rot. Transitions of heteronuclear mol.s ... Lifetimes for rot. Excited levels of CO are rel. short. Smaller col. Den. ... Dispersion & rotation measures ...

http://www.mssl.ucl.ac.uk/ 2 ... Seyferts (usually found in spiral galaxies) BL Lacs (normally found in ellipticals) ... Jet collimation ...

The profile is skewed with an extended red wing due to gravitational redshift, ... Sagittarius A* An unresolved bright continuum at radio wavelengths ...

Title: The Milky Way Last modified by: mauro giavalisco Created Date: 11/16/2002 4:57:53 PM Document presentation format: On-screen Show Company: University of ...

YOUR GALACTIC ADDRESS

Galactic Radio Science

Seyferts (usually found in spiral galaxies) BL Lacs (normally found in ellipticals) Quasars (nucleus outshines its host galaxy) Quasars ... Jet collimation ...

... of the bulge stars and NGC6528, NGC6553 are coeval. ?J(TO-HB) ... Galactic bulge GCs are virtually coeval and are as old as a halo cluster 47 Tuc (10-14 Gyr) ...

Quasars - finding their mass. The Eddington Limit ... So a measurement of quasar luminosity gives the minimum mass. Measuring a quasar's black hole ...

HST shows highly structure NLR with signs of jet impact. Summary of Quasar NLR Properties ... Others hit the accretion disk. Some are reflected. ...

Discovery of the true nature of quasar. Cosmological Distance ... 'Quasar (high L) analogue of Sy2 galaxies' ... Do obscured (type II) quasars exist? ...

Movie. Click to launch. Survey Questions. What are active galactic nuclei (AGN) ... The Milky Way's halo stars are very old and their orbits have random ...

FMOS and UKIDSS Galactic Astronomy Phil Lucas UHerts

Give a general overview of different types of. AGN and some ideas on their unification ... X-ray: NASA/IOA/Fabian et al., Optical: NASA/U.Durham/Smail et al. ...

(c) the Sagittarius arm (~2 kpc towards centre) ASTR112 The Galaxy. Lecture 6 ... Notice the very narrow profile in l ~ 180 . ASTR112 The Galaxy. Lecture 6 ...

... bottom zooms in along y axis to better show the difference between ... Blazars are strong sources of high energy emissions (energies greater than 100 MeV) ...

Title: Propagation of Cosmic Rays & Diffuse Galactic Gamma Rays Subject: Propagation of Cosmic Rays in the Galaxy Author: Igor Moskalenko Last modified by

Radio Loud Quasars: ... Comparison of BL Lac and quasar Emission Lines: BL Lac emissions shown on top, emisson of a quasar shown bellow. ...

Loop 1 & the Galactic Bulge Emission. The Origin of the Hard Galactic Ridge ... and nature of the extended Galactic Bulge against the confusion of LOOP 1? ...

GALACTIC ASTRONOMY (II): PULSARS. Jon Marcaide. ASI, Castel San Pietro Terme, 18 September 2001 ... on models of Galactic electron density distribution obtained ...

Par de radio fuentes con una galaxia entre ambas. ... Physics, structure and fueling of AGN. Osterbrock. Unified models for AGN and quasars. ...

Secular Evolution of Galactic Disks. James Binney. Oxford University. Evidence for Evolution ... Evidence for Migration. Sun higher Z than local ISM even now ...

Some mesons decayed to electrons which contribute to the soft component. The primary cosmic rays Interactions of cosmic rays Electromagnetic interactions: ...

... physical ancestors both human, animal, reptile, fish, shell fish, plants as well ... So big that the original Maya had no symbol for this. ...

Feeding the Monster Feeding the Monster Explaining a Quasar s Properties Black Holes and Jets Where ... Cambridge University just completed a radio survey of the ...

Copy Link | gooread.fileunlimited.club/pwjun24/B0C99SLX9G | Cosmic Crush: An Alien Burlesque Romance (Galactic Gems Series Book 2) Kindle Edition | The stories about the fae court were true and I’m not sure if any of us will survive.Everything in the fae court wants me dead. The monsters who live here, the royal family, even the other tributes. I’m surrounded by enemies but I won’t forget the cause of all this suffering: The Fae King. If I’m going down, I’m going to take him with me.But nothing is easy in Konos.And the only way through is to face the most dangerous monster who ever lived.With surprising allies and newfound skills, I might have a chance. But you can’t trust anything in Konos.Not even your own heart.This is book two in the Blood and Salt series and is not

CONVENTIONAL MODEL: the electron and proton spectra locally measured are ... Looking for pevatrons: the emission from a SNR and from a cloud close to the SNR ...

The low frequency Galactic polarisation foreground ... An emission feature? NO! -- the intrinsic ~0 -- only appear at certain Properties of the ring structure ...

14.2 Galactic Recycling Our Goals for Learning How does our galaxy recycle gas into stars? Where do stars tend to form in our galaxy? How does our galaxy ...

Varying parameters of fireball model randomly = create virtual population ... Observed data from Swift satellite(rapid burst) & its XRT(detected afterglow ~200) ...

Optically bight quasars come in two flavors: radio-loud and radio-quiet ... Monitoring of the quasar 3C120. with VLBI. These projection effects explain: ...

... = 50

Title: Galaxies and Cosmology Author: G ran stlin Last modified by: G ran stlin Created Date: 5/7/2006 11:05:57 AM Document presentation format

Results from the luminosity functions show that neither x-rays, UV ... New York: 1995. Seeds, M.A.. Foundations of Astronomy. London: 1978. 'Galactic Bar' ...

Gravitational Wave Detection - LISA. Two of the strongest potential sources in the ... Chatterjee P., Hernquist L. & Loeb A., 2003, ApJ, 592, 32 ...

... Pulsating Cepheid, RR Lyrae Stars Apparent Magnitude (m) vs. T(d) Shape and Constituents of the Galaxy Most of the matter in the Galaxy is not visible ...

Introduction to Extra-galactic Radio Sources & Apparent Superluminal motion ... Features of an Extragalactic Radio source. A) Core ~ mas B) Jets ~ pc-kpc ...

Title: PowerPoint Presentation Author: Ethan Vishniac Last modified by: Alex Lazarian Created Date: 6/5/2006 9:37:47 PM Document presentation format

The tool should have more than one use and be compact enough for an explorer to easily carry. ... Decide what information you want to collect about the planet, ...

Title: No Slide Title Author: user Last modified by: Whitney Wills Created Date: 1/7/2002 4:06:52 PM Document presentation format: On-screen Show Company

Title: Author: Ryoji Matsumoto Last modified by: Ryoji Matsumoto Created Date: 5/22/2000 1:55:02 PM Document presentation format

Distance to pulsar is estimated from the structure of 21cm ... csc|b| suggests that the radiation originates in a layer centered on the plane : fig 3.20 ...