Observing the Universe

Observing the Universe PDF Author: W. Alan Cooper
Publisher: Cambridge University Press
ISBN: 9780521603935
Category : Nature
Languages : en
Pages : 192

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Book Description
Observing the Universe introduces a range of techniques and skills that will be useful for those wishing to undertake observational work in astronomy and planetary science. Observations have played, and continue to play, a crucial role in developing our understanding of the Universe, and the best way to get a feel for the role of observations is to do some. This comprehensive guide provides a sound basis for tackling astronomy and planetary science observations. It concentrates on generic aspects of observations, including the principles of telescopes and detectors, photometry and spectroscopy, microscopy techniques for analysing samples, teamwork skills, planning for a session at an observatory, keeping records of what you do, estimating uncertainties in measurements, analysing data numerically and graphically, and producing a written report. Including self-assessment questions with full solutions, this self-contained guide is suitable for undergraduate students of astronomy and planetary science, and serious amateur astronomers.

Observing the Universe

Observing the Universe PDF Author: W. Alan Cooper
Publisher: Cambridge University Press
ISBN: 9780521603935
Category : Nature
Languages : en
Pages : 192

Get Book Here

Book Description
Observing the Universe introduces a range of techniques and skills that will be useful for those wishing to undertake observational work in astronomy and planetary science. Observations have played, and continue to play, a crucial role in developing our understanding of the Universe, and the best way to get a feel for the role of observations is to do some. This comprehensive guide provides a sound basis for tackling astronomy and planetary science observations. It concentrates on generic aspects of observations, including the principles of telescopes and detectors, photometry and spectroscopy, microscopy techniques for analysing samples, teamwork skills, planning for a session at an observatory, keeping records of what you do, estimating uncertainties in measurements, analysing data numerically and graphically, and producing a written report. Including self-assessment questions with full solutions, this self-contained guide is suitable for undergraduate students of astronomy and planetary science, and serious amateur astronomers.

The Little Book of Cosmology

The Little Book of Cosmology PDF Author: Lyman Page
Publisher: Princeton University Press
ISBN: 0691201692
Category : Science
Languages : en
Pages : 138

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Book Description
The cutting-edge science that is taking the measure of the universe The Little Book of Cosmology provides a breathtaking look at our universe on the grandest scales imaginable. Written by one of the world's leading experimental cosmologists, this short but deeply insightful book describes what scientists are revealing through precise measurements of the faint thermal afterglow of the Big Bang—known as the cosmic microwave background, or CMB—and how their findings are transforming our view of the cosmos. Blending the latest findings in cosmology with essential concepts from physics, Lyman Page first helps readers to grasp the sheer enormity of the universe, explaining how to understand the history of its formation and evolution in space and time. Then he sheds light on how spatial variations in the CMB formed, how they reveal the age, size, and geometry of the universe, and how they offer a blueprint for the formation of cosmic structure. Not only does Page explain current observations and measurements, he describes how they can be woven together into a unified picture to form the Standard Model of Cosmology. Yet much remains unknown, and this incisive book also describes the search for ever deeper knowledge at the field's frontiers—from quests to understand the nature of neutrinos and dark energy to investigations into the physics of the very early universe.

The Universe Today Ultimate Guide to Viewing the Cosmos

The Universe Today Ultimate Guide to Viewing the Cosmos PDF Author: David Dickinson
Publisher: Page Street Publishing
ISBN: 1624145450
Category : Science
Languages : en
Pages : 433

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Book Description
The Definitive Resource for Viewing the Night Sky David Dickinson, Earth science teacher and backyard astronomer, and Fraser Cain, publisher of Universe Today, have teamed up to provide expert guidance on observing the night sky. The Universe Today Ultimate Guide to Viewing the Cosmos features the best tips and tricks for viewing our solar system and deep sky objects, as well as detailed charts, graphs and tables to find must-see events for years to come. This comprehensive guide is complete with stunning and exclusive photography from top night sky photographers, as well as advice on how to take your own incredible photos. Take your recreational viewing to the next level with activities like: Finding comets and asteroids Tracking variable stars Monitoring meteor showers Following solar activity Tracking satellites Timing lunar and asteroid occultations With star charts, practical background information, technological resources and telescope and astrophotography guides, this is the ultimate resource for any backyard space enthusiast.

Observing the Universe in X-rays

Observing the Universe in X-rays PDF Author: Valerie Neal
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 28

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Book Description
"The Advanced X-Ray Astrophysics Facility (AXAF), an orbital observatory for detailed, longterm study of X-ray emissions and the phenomena that produce them. The AXAF is an essential step in our continuing quest to understand the universe."--P. 1.

Would You Baptize an Extraterrestrial?

Would You Baptize an Extraterrestrial? PDF Author: Guy Consolmagno, SJ
Publisher: Image
ISBN: 0804136963
Category : Religion
Languages : en
Pages : 306

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Book Description
Witty and thought provoking, two Vatican astronomers shed provocative light on some of the strange places where religion and science meet. “Imagine if a Martian showed up, all big ears and big nose like a child’s drawing, and he asked to be baptized. How would you react?” —Pope Francis, May, 2014 Pope Francis posed that question—without insisting on an answer!—to provoke deeper reflection about inclusiveness and diversity in the Church. But it's not the first time that question has been asked. Brother Guy Consolmagno and Father Paul Mueller hear questions like that all the time. They’re scientists at the Vatican Observatory, the official astronomical research institute of the Catholic Church. In Would You Baptize an Extraterrestrial? they explore a variety of questions at the crossroads of faith and reason: How do you reconcile the The Big Bang with Genesis? Was the Star of Bethlehem just a pious religious story or an actual description of astronomical events? What really went down between Galileo and the Catholic Church—and why do the effects of that confrontation still reverberate to this day? Will the Universe come to an end? And… could you really baptize an extraterrestrial? With disarming humor, Brother Guy and Father Paul explore these questions and more over the course of six days of dialogue. Would You Baptize an Extraterrestrial will make you laugh, make you think, and make you reflect more deeply on science, faith, and the nature of the universe.

NightWatch

NightWatch PDF Author: Terence Dickinson
Publisher: Firefly Books
ISBN: 1552093026
Category : Astronomy
Languages : en
Pages : 180

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Book Description
A practical guide to viewing the universe.

Astronomy and Astrophysics in the New Millennium

Astronomy and Astrophysics in the New Millennium PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309070376
Category : Science
Languages : en
Pages : 401

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Book Description
In preparing the report, Astronomy and Astrophysics in the New Millenium , the AASC made use of a series of panel reports that address various aspects of ground- and space-based astronomy and astrophysics. These reports provide in-depth technical detail. Astronomy and Astrophysics in the New Millenium: An Overview summarizes the science goals and recommended initiatives in a short, richly illustrated, non-technical booklet.

New Worlds, New Horizons in Astronomy and Astrophysics

New Worlds, New Horizons in Astronomy and Astrophysics PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309157994
Category : Science
Languages : en
Pages : 324

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Book Description
Driven by discoveries, and enabled by leaps in technology and imagination, our understanding of the universe has changed dramatically during the course of the last few decades. The fields of astronomy and astrophysics are making new connections to physics, chemistry, biology, and computer science. Based on a broad and comprehensive survey of scientific opportunities, infrastructure, and organization in a national and international context, New Worlds, New Horizons in Astronomy and Astrophysics outlines a plan for ground- and space- based astronomy and astrophysics for the decade of the 2010's. Realizing these scientific opportunities is contingent upon maintaining and strengthening the foundations of the research enterprise including technological development, theory, computation and data handling, laboratory experiments, and human resources. New Worlds, New Horizons in Astronomy and Astrophysics proposes enhancing innovative but moderate-cost programs in space and on the ground that will enable the community to respond rapidly and flexibly to new scientific discoveries. The book recommends beginning construction on survey telescopes in space and on the ground to investigate the nature of dark energy, as well as the next generation of large ground-based giant optical telescopes and a new class of space-based gravitational observatory to observe the merging of distant black holes and precisely test theories of gravity. New Worlds, New Horizons in Astronomy and Astrophysics recommends a balanced and executable program that will support research surrounding the most profound questions about the cosmos. The discoveries ahead will facilitate the search for habitable planets, shed light on dark energy and dark matter, and aid our understanding of the history of the universe and how the earliest stars and galaxies formed. The book is a useful resource for agencies supporting the field of astronomy and astrophysics, the Congressional committees with jurisdiction over those agencies, the scientific community, and the public.

Essential Astrophysics

Essential Astrophysics PDF Author: Kenneth R. Lang
Publisher: Springer Science & Business Media
ISBN: 3642359639
Category : Science
Languages : en
Pages : 651

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Book Description
Essential Astrophysics is a book to learn or teach from, as well as a fundamental reference volume for anyone interested in astronomy and astrophysics. It presents astrophysics from basic principles without requiring any previous study of astronomy or astrophysics. It serves as a comprehensive introductory text, which takes the student through the field of astrophysics in lecture-sized chapters of basic physical principles applied to the cosmos. This one-semester overview will be enjoyed by undergraduate students with an interest in the physical sciences, such as astronomy, chemistry, engineering or physics, as well as by any curious student interested in learning about our celestial science. The mathematics required for understanding the text is on the level of simple algebra, for that is all that is needed to describe the fundamental principles. The text is of sufficient breadth and depth to prepare the interested student for more advanced specialised courses in the future. Astronomical examples are provided throughout the text, to reinforce the basic concepts and physics, and to demonstrate the use of the relevant formulae. In this way, the student learns to apply the fundamental equations and principles to cosmic objects and situations. Astronomical and physical constants and units as well as the most fundamental equations can be found in the appendix. Essential Astrophysics goes beyond the typical textbook by including references to the seminal papers in the field, with further reference to recent applications, results, or specialised literature.

Physics in a New Era

Physics in a New Era PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309073421
Category : Science
Languages : en
Pages : 203

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Book Description
Physics at the beginning of the twenty-first century has reached new levels of accomplishment and impact in a society and nation that are changing rapidly. Accomplishments have led us into the information age and fueled broad technological and economic development. The pace of discovery is quickening and stronger links with other fields such as the biological sciences are being developed. The intellectual reach has never been greater, and the questions being asked are more ambitious than ever before. Physics in a New Era is the final report of the NRC's six-volume decadal physics survey. The book reviews the frontiers of physics research, examines the role of physics in our society, and makes recommendations designed to strengthen physics and its ability to serve important needs such as national security, the economy, information technology, and education.