newsletterlibrary.com
Top : Science : Physics :
Astrophysics

Categories
Black Holes @
Computational Software @
Cosmology @
History @
Neutron Stars @
Stellar Evolution @

Websites
Hypothesis which attempts to explain the characteristics of QSOs (Quasi-Steller Objects), a.k.a. quasars, as optical illusions created by gravitational lensing and other phenomena.
site exerpt
Home Page  For a hypothesis explaining the Cosmological Red Shift click on RED SHIFT ABSTRACT This is a hypothesis which attempts to explain the characteristics of QSOs (quasi stellar objects) as an optical illusion created by gravitational...
http://www.geocities.com/isoptera.geo/index.html

Generates astrophysical reaction rates online using an extended database.
http://www-astro.ulb.ac.be/Netgen/form.html

Search system for abstracts in astrophysics, planetary sciences and solar physics.
site exerpt
NASA ADS: ADS Home Page  This site is hosted by the Computation Facility at the Harvard-Smithsonian Center for Astrophysics What's New Mirror sites Help Site Map The Astrophysics Data System (ADS) is a NASA-funded project which maintains three bibliographic databases...
http://adsabs.harvard.edu/

you can find every thing you want on this topic in this site...
site exerpt
astrosci4u-Online Astronomy for you  It is strongly recommended that you upgrade your browser to get the best view of the site. Please do remember to step back after you upgrade your browser Webmaster...
http://www.geocities.com/astrosci4u/

An interactive Astrophysics textbook from Louisiana State University.
site exerpt
Self-Gravitating Systems Home Page  Preface Context Principal Governing Equations Supplemental Relations Virial Equations Applications Structure Stability Dynamics Appendices Home Page Preface Context Applications Appendices Search Index...
http://www.phys.lsu.edu/astro/H_Book.current/H_Book.shtml

Introductory essays on astrophysics and astronomy.
site exerpt
Astronomy and astrophysics  ...
http://www.hpwt.de/Astroe.htm

A free online textbook on space physics.
site exerpt
Oulu Space Physics Textbook  This service is divided into four sections (Plasma physics, Regions of interest, Phenomena of interest, Space physics instrumentation and analysis methods) and Appendices, each of which contain several pages. Only few of these pages are...
http://www.oulu.fi/~spaceweb/textbook/

Information mostly on the fourth dimension and theoretical physics.
site exerpt
Temporal Annex  Search: Lycos Tripod Texas Hold Em Share This Page Report Abuse Edit your Site Browse Sites 171; Previous Top 100 Next 187; This page uses frames, but your browser doesn't support them....
http://temporal_science.tripod.com/

Paper presented in 1996 by L. A. Molnar and D. E. Dunn.
site exerpt
L. Molnar: Ring Origins  A variety of arguments put forth in recent years lead to the conclusion that most, if not all, planetary rings are too young to be primordial, and are evolving too rapidly to survive for the...
http://www-astro.physics.uiowa.edu/~lam/research/rings/

Course offered via The Electronic University, an educational outreach server at the University of Oregon.
site exerpt
PHYSICS 208: INTRODUCTION TO ASTROPHYSICS  An introduction to stars and stellar evolution. Lecure Notes January 4, 1995 January 6 and 9, 1995 January 11 and 13, 1995 January 18 and 20, 1995 January 23, 1995 January 25, 1995 January 27,...
http://zebu.uoregon.edu/~imamura/astro.208.html

University of Surrey abridged version of the book "Astrophysics" , with many links to relevant material on astronomy, astrophysics and cosmology.
site exerpt
University of Surrey Department of Physics (Research)  These pages require a browser that can view frames. To update your browser so it can view these pages, please download the latest versions of either: Netscape Communicator Internet Explorer...
http://www.ph.surrey.ac.uk/astrophysics/index.html

Presents ideas about the rotation of the sun and planets.
site exerpt
Solar System Celestial Mechanics  A fluid in a glass rotates, when eccentrically shaken. My hypothesis: such shaker effects play an important role in celestial mechanics, driving and controlling the rotation of sun and planets. The mechanism of interaction is...
http://www.surf2000.de/user/f-heeke/index.html

E-Print archive since April of 1992.
http://www.arxiv.org/archive/astro-ph

An area for providing nuclear data for astrophysics calculations, such as nucleosynthesis, stellar evolution, the Big Bang, and super-nova dynamics.
site exerpt
Nuclear Astrophysics Data  This is an area for providing nuclear data for astrophysics calculations, such as nucleosynthesis, stellar evolution, the Big Bang, and super-nova dynamics. As a start, we are including conventional astrophysics representations (the astrophysical S-factor and...
http://t2.lanl.gov/data/astro/astro.html

A description at the layman level about the applications of spectroscopy in the investigation of the Solar System, with interactive diagrams
site exerpt
Spectroscopy of Astrophysical Bodies through Animation  How do we know what the objects in the universe are made of? Let's find out Space Technology Listings This web site is the thesis project of Elaine Fortin, in partial fulfillment of the requirements...
http://hea-www.harvard.edu/~efortin/thesis/html/index.shtml

site exerpt
 X-Ray Optics LOBSTER Project Gamma-Ray Bursts Observation Network Workshops Image Galery Links Page generated:27.10.2005, 5:40 height 50 Basic Information Integral Project Czech Office Integral Project CVs Working Group Integral Project Blazar Working Group BART Robotic...
http://altamira.asu.cas.cz/

A list of frequently asked questions with answers.
site exerpt
 Sandberg with ideas and additions from: Richard Treitel treitel@wco.com Stefan E. Jones stefanj@io.com Dani Eder ederd@bcstec.ca.boeing.com Cheradenine Zakalwe zakalwe@vision25.demon.co.uk Steve Linton sal@caolila.dcs.st-and.ac.uk David Lorenzo Duffy dlduffy@welchlink.welch.jhu.edu Erik Max Francis max@alcyone.com Frank Palmer flpalmer@ripco.com ric btgsch@rmplc.co.uk...
http://www.nada.kth.se/~asa/dysonFAQ.html

Interactive site for learning about astronomy and astrophysics.
site exerpt
You Be the Astrophysicist  Find the velocity of the galaxy M31 Find the diameter of HT Cas You Be the Astrophysicist! Many times, the best way to learn about something is to do it. We think the best way...
http://imagine.gsfc.nasa.gov/YBA/yba-intro.html

Site devoted to hyperspatial theories.
site exerpt
Tripod Error  Tripod site you are trying to reach does not have a recognized start page (index.html You have received this error page because Tripod does not allow the automatic listing of directory or subdirectory contents. Are...
http://artling.tripod.com

A research institute of the Smithsonian Institution headquartered in Cambridge, MA, where it is joined with the Harvard College Observatory (HCO) to form the Harvard-Smithsonian Center for Astrophysics (CfA).
site exerpt
Smithsonian Astrophysical Observatory  Institution headquartered in Cambridge, MA, where it is joined with the Harvard College Observatory (HCO) to form the Harvard-Smithsonian Center for Astrophysics (CfA More than 300 scientists at the CfA are engaged in a broad...
http://cfa-www.harvard.edu/newtop/saohome.html

A peer-refereed, solely online journal publishing invited reviews covering all areas of solar and heliospheric physics research. Published by the Max Planck Institute for Aeronomy, Katlenburg-Lindau, Germany.
site exerpt
Living Reviews in Solar Physics  EDITORIAL BOARD: S.K. Solanki (editor in chief J. Christensen-Dalsgaard E. Marsch, R. Rosner, T. Sakurai, C. Schrijver, M. Schssler, R. Schwenn Living Reviews in Solar Physics ISSN 1614-4961 solarphysics.livingreviews.org 18 October 2005 (original article Surface...
http://solarphysics.livingreviews.org

A well know problem from astrophysics, Olber's paradox (Why is the night sky dark?), solved. As well as Newton's related Gravity paradox.
site exerpt
Ronald Olber's paradox solved  One of the most interresting problems in cosmology is Olber's paradox, which states that the sky should be infinitely bright day and night. Clearly this is not true. Usualy this paradox, attributed to an astronomer...
http://home.wanadoo.nl/ronald.koster/olber.html

Author explains how Hubble's red shift of starlight spectra results from photon decay, proportional to traveled distance.
http://members.chello.nl/~n.benschop

Offers educational products that help students understand basic astronomy concepts.
site exerpt
AAVSO: Hands-On Astrophysics Home Page  DISCOVER THE EXCITEMENT OF DOING REAL SCIENCE USING REAL DATA! Hands-On Astrophysics, an educational project of the AAVSO, is an invitation to embark upon a journey into the very hearts of stars--to listen to and...
http://hoa.aavso.org

Nationally supported research centre. Find out about current research, upcoming seminars and job opportunities.
site exerpt
Canadian Institute for Theoretical Astrophysics  Neutron star explosion reveals inner accretion disk News Archive Copyright 2004 Canadian Institute for Theoretical Astrophysics, Inc. All rights reserved....
http://www.cita.utoronto.ca

Partially funded by a NASA Astrophysics Theory grant, find information about the group's past and future meetings.
site exerpt
Theoretical Astrophysics  Group consists of approximately 15 theoretical astrophysicists who perform research at the confluence of astrophysics, cosmology, and particle physics. The group is partially funded by a NASA Astrophysics Theory grant. Since its inception, the group...
http://www-astro-theory.fnal.gov

Profiles several prominent astrophysicists.
site exerpt
Famous Astrophysicists  Coupons for coupons from the following stores: 1800Contacts, AllPosters, Alibris, American Blind and Wallpaper, Art.com, Babiesrus, Bluefly, Coldwater Creek, Dell Home, Dicks Sporting Goods, Discovery Store, Domestications, Edwin Watts, Entertainment Book, Fogdog, Gevalia, Hammacher Schlemmer,...
http://www.famous-astrophysicists.com

Examines several aspects of astrophysics including the big bang, origin of heavy elements and satellites, dark matter and dark energy.
http://users.rcn.com/wcri/wcri

Teaching notes on celestial mechanics, classical mechanics, and stellar atmospheres.
site exerpt
Physics  Please use the menu on the left to access the texts Each chapter is a separate PDF download Adobe Acrobat Reader to view PDFs Note: Dial-up modem users may find that some online chapters take...
http://orca.phys.uvic.ca/~tatum/

Research session at the Institute for Pure and Applied Mathematics (IPAM), Los Angeles, CA, USA; 7 March - 10 June 2005.
http://www.ipam.ucla.edu/programs/pca2005/

A nice beginners collection of constants and other data, assorted in one page... Beginner level, with links to more advanced sites.
site exerpt
WWW collection of Astrophysical Data  Links to further information 1. Introduction This document started as a translated cut of the German manual Einfhrung in die Mathematik und Physik available as TeX script or as GNU zipped PS file (1.3 MB) in...
http://www.astro.uni-bonn.de/~jbraun/w3_apd.html

An explanation of the Titius-Bode Law of planetary spacing.
site exerpt
The Titius-Bode number sequence  Bode number sequence deciphered (Joseph Conklin) PART I Introduction: The Astronomical Unit (AU) In the 18th century, two astronomers, Johann Titius and Johann Bode, reported a numerical sequence into which the sizes of the planetary...
http://users.telenet.be/TaoWeb/TitiusBode.htm

Overview of the Titius-Bode Law.
site exerpt
Titius-Bode Law  Fibonacci numbers and the Pascal Triangle Titius-Bode Law The Titius-Bode Law or Rule is the observation that orbits of planets in the solar system follow a simple arithmetic rule quite closely. It was discovered in...
http://milan.milanovic.org/math/english/titius/titius.html

The SIMBAD astronomical database provides basic data, cross-identifications and bibliography for astronomical objects outside the solar system. SIMBAD can be queried by object name, coordinates, other criteria (filters), and lists of objects.
site exerpt
Simbad Astronomical Database  Queries by identifier by coordinates by reference code by list (file) by criteria by mail Simbad mirror at CfA Documentation Presentation Main functionalities Content description User`s guide Nomenclature Dictionary Release history Information Registration Acknowledgment Release:...
http://simbad.u-strasbg.fr/Simbad

An online astrophysics catalog developed using object-oriented database technology to help researchers locate multi-mission data in the NASA archives.
site exerpt
Welcome To AMASE  E is an online astrophysics catalog developed using object-oriented database (OODB) technology to help researchers locate multi-mission data in the NASA archives. Status of prototype Background information on AMASE Start Searching Web Curator Responsible NASA...
http://adc.gsfc.nasa.gov/amase/

Accretion disk theory, mixing-length theory of convection, advection-dominated accretion flows.
site exerpt
Selected results ADAF theory  Theory of magnetized advection dominated accretion flows Advective accretion disks and related problems including magnetic fields (2001, New Astronomy Reviews, 45: 663-742 abstract full text];Magnetic field limitations on ADAF (2000, ApJ 529, 978 abstract full...
http://astrosun.tn.cornell.edu/us-rus/adaf.htm

Accretion in astrophysics - active galactic nuclei, processes and dynamics.
site exerpt
Contents  Volume forces and surface forces acting on a fluid Surface forces and the general form of the stress tensor The stress tensor in a fluid at rest Mechanical equilibrium of a fluid Fluid at rest...
http://astron.berkeley.edu/~jrg/ay202/node1.html

Text of the 1999 Oppenheimer lecture at UC Berkeley given by professor Freeman Dyson on the origin of life and other subjects.
site exerpt
Freeman J. Dyson, Gravity is Cool, or, Why our Universe is Hospitable to Life  I would like to say thankyou to Professor Chemla and to everyone else who was involved in inviting me here. Thankyou for your hospitality, and for giving me the chance to meet and talk with...
http://www.hartford-hwp.com/archives/20/035.html

Comprehensive archive of explantory articles on all key Astrophysics topics, categorised and fully searchable; actively updated by the Institute of Physics.
http://eaa.iop.org/

Beginner's guide to all the basic concepts of Astrophysics written by active scientists at Cambridge University, UK.
site exerpt
Cambridge Relativity  National Cosmology Supercomputer Cosmology Black holes Cosmic strings et al Inflation Quantum gravity Movies Research Home Page Stephen Hawking Credits copyright Copyright 1996 University of Cambridge [Cosmology Black holes Cosmic strings Inflation][Quantum gravity][Next]...
http://www.damtp.cam.ac.uk/user/gr/public/

THIS - instrument pages for the Tuneable Heterodyne Infrared Spectrometer developed by the University of Cologne. THIS is a transportable receiver designed for atmospheric and astrophysical observations in the mid infrared spectral region (7-28 µm).
site exerpt
I. Physikalisches Institut der Universitaet zu Koeln  ...
http://www.ph1.uni-koeln.de/work...oups/astro_instrumentation/this/

Articles published on this site cover current research in astronomy and astrophysics, describe our current understanding of astronomical phenomena, and comment on issues related to astronomical research.
site exerpt
The Astrophysics Spectator: Home Page  Spectator is a web site about modern astrophysics. Here you will find articles on how astrophysical objects work and on current research efforts to more completely understand the universe. This web site is written for...
http://www.AstrophysicsSpectator.com/

Physics knows four forces; 20th-century scientists were convinced that one of those, the electric force, played no macroscopic role in the Universe; site explains why that is incorrect.
site exerpt
Welcome to the Electric Universe!  But only the electric force can repulse huge masses in jets, solar wind, eruptions. It also forms matter to filaments. Filaments and jets are in the fifth state of matter which can be by orders...
http://www.the-electric-universe.info/

Overview of a controversial theory which is not generally accepted by the astrophysical community.
site exerpt
Modified Newtonian Dynamics  The more mainstream approach to explain this problem postulates the existence of dark matter MOND was proposed in 1989 by Mordehai Milgrom. In the beginning of the 1980s, the first observational evidence was reported that...
http://ca.geocities.com/mercy@rogers.com/