'Penzias' presentation slideshows

Chapter 19

Chapter 19. In the Beginning. Introduction. B y itself, the expansion of the Universe does not prove that there was a big bang; indeed, one could postulate that the Universe had no beginning in time and will have no end.

1.16k views • 101 slides

Physics 133: Extragalactic Astronomy ad Cosmology

699 views • 51 slides

Chapter 22 The Beginning of Time

Chapter 22 The Beginning of Time . The Big Bang. Run the expansion of the universe backward in time and you reach the moment of the beginning (The term creation implies a metaphysical event.) This moment is now called the Big Bang. The beginning is tied to the ending by everything in between.

741 views • 49 slides

26. Cosmology

26. Cosmology. Significance of a dark night sky The Universe is expanding The Big Bang initiated the expanding Universe Microwave radiation evidence of the Big Bang The Universe was initially hot & opaque The importance of the shape of the Universe

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Recent Results from the Pierre Auger Observatory

479 views • 38 slides

Ch. 23 - Cosmology Part 2

Ch. 23 - Cosmology Part 2. The Beginning & the End. Skip Forward to 1964.

447 views • 29 slides

Introduction to Astrophysics

379 views • 23 slides

Prof. D. R. Wilton

ECE 3317. Prof. D. R. Wilton. Notes 21 Introduction to Antennas . [Chapter 7]. Introduction to Antennas. Antennas. An antenna is a device that is used to transmit and/or receive an electromagnetic wave.

336 views • 21 slides

The Big Bang: Fact or Fiction?

268 views • 20 slides

Investigation of Leading HPC I/O Performance Using a Scientific Application Derived Benchmark

Investigation of Leading HPC I/O Performance Using a Scientific Application Derived Benchmark. Julian Borrill, Leonid Oliker, John Shalf, Hongzhang Shan Computational Research Division/ National Energy Research Scientific Computing Center (NERSC) Lawrence Berkeley National Laboratory.

299 views • 19 slides

Origin of the Universe

Origin of the Universe. The three main theories put forward to explain the origin and evolution of the universe are:. The Big Bang Theory The Steady State Theory The Pulsating Theory. Big Bang Theory. The Big Bang Theory.

3.19k views • 15 slides

P1.5.4 Red-shift

P1.5.4 Red-shift. AQA GCSE Science A. There are two main pieces of evidence for the Big Bang: The expansion of the universe 2. Cosmic microwave background radiation . There are two main pieces of evidence for the Big Bang The expansion of the universe

340 views • 13 slides

Cosmic Microwave Background

254 views • 7 slides