PPT-Hot Gas in Elliptical and BCG Galaxies

Craig Sarazin University of Virginia M86 Randall et al 2008 Abell 2052 Blanton et al 2011 Optical light dominated by bulge Last star formation typically billions of years ago. The Cosmic Time Machine. Astronomical telescopes can’t help viewing the past.. . Distance and time are always mixed in astronomical observations.. The finite speed of light means that we always see things after they have happened–a delay of 8 minutes for the Sun and about 12 billion years for the most distant galaxies we can observe. In other words,. Anja. von . der. Linden et al., 2007, MNRAS, 379, 867. On the prevalence of radio-loud active galactic nuclei in brightest cluster galaxies: implications for AGN heating of cooling flows. P. N. Best et al., 2007, MNRAS, 379, 894. elliptical galaxies – II. Monsters at Heart. Dimitri Gadotti (ESO). Outline – Lecture Two. Composite bulges. Host galaxies and environment. Elliptical galaxies and two dichotomies. core. -depleted vs. extra-. Adam Leroy. National Radio Astronomy Observatory. HERITAGE (. Meixner. et al.). Dust in Dwarf Galaxies. Adam Leroy. National Radio Astronomy Observatory. HERITAGE (. Meixner. et al.). SAGE (. Meixner. Paul . Nulsen. (. CfA. ), Christine Jones (. CfA. ), . William Forman (. CfA. ), Eugene . Churazov. (MPA),. Laurence David (. CfA. ), Brian McNamara (Waterloo),. Steven Murray (. CfA. ) . AGN Outbursts in Giant . Li Jiang-Tao. 1. Service d’Astrophysique, CEA, Saclay, France. 2. . Department. of . Astronomy. , . University. of Michigan, Ann Arbor, USA. Outline. 1. Introduction. 2. Diffuse X-ray . observation. around Abell 370, . a galaxy cluster at z = 0.37. International SKA . Forum 2010 . Philip Lah. A New Golden Age for Radio Astronomy. Collaborators:. . Frank Briggs (ANU). . Michael Pracy . Let’s look back at the rotational velocity equation:. v = (M. interior. G/r). 0.5. The rotational velocity is constant at big r values.. What must we conclude?. The mass interior to the orbit is still increasing. Even after the radius r has gone beyond the last of the stars. It must be increasing in order to hold v constant.. The astonishing variety of galaxies derived from a few structural types. Sec 1.3. Irregulars. = misfits in any class. Edwin Hubble . The Realm of the Nebulae . (1936. ). ‘. Tuning Fork’ classification scheme of galaxies. Approaches of BCG Matrix. Components of BCG Matrix. Applications of BCG Matrix. Advantages of BCG Matrix . Limitations of BCG Matrix . ?. The BCG Matrix . . .. High. Low. Relative position (Market Share). BCG VCCIN TREATING RESISANT HUMAN PAPILLOMA VIRUS (HPV) WART. Infection . caused by human papillomavirus (HPV), an . epitheliotropic. DNA . virus group. . More than . 100 . different types of HPV . The Universe. The big bang theory. Happened approximately 13.5 billion years ago. The Big Bang was caused by the density of the compressed galaxies. It was in a very high density state, then it expanded. After the beginning expansion, it cool to let subatomic particles and later on, simple atoms to form. . Paediatrician. Assistant surgeon. CHC . Neduva. Malappuram . What is BCG Vaccine?. B. acillus . C. almette . G. uerin (. BCG. ) Vaccine is a . live. attenuated vaccine that protects against Tuberculosis. . - moving the timing of BCG vaccine from at birth to 28-days. - introduction of Severe Combined Immunodeficiency (SCID) evaluation. Aim of this session . By the end of this session you should have a better understanding of the changes to the neonatal BCG programme enabling safe practice..