DOCSLIB.ORG

Exploring the Cosmos Berman, Louis; Evans, J.C

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Exploring the Cosmos Berman, Louis; Evans, J.C CEDAR AMATEUR ASTRONOMERS - BOOK AND MEDIA LIST, 08/24/2013 Bk, CD, REF # DVD BOOK, CD OR DVD CD TITLE AUTHOR DATE 1 The Measure of the Universe Asimov, Isaac 1983 2 3 Exploring the Cosmos Berman, Louis; Evans, J.C. 1980 4 New Handbook of the Heavens Bernhard; Bennett; Rice 1941 5 6 Introduction to Astronomical Image Processing Berry, Richard 1991 7 8 Guide to Observing the Moon British Astronomical Association 1986 9 Star & Planet Spotting Brown, Peter Lancaster 1974 10 Exercises in Practical Astronomy/Photographs Bruck, M.T. 1990 11 12 Celestial Basic Astronomy on Your Computer Burgess, Eric 1982 13 The Comet is Coming Calder, Nigel 1980 14 In The Presence of the Creator Christianson, Gale E. 1984 15 The Historical Supernovae Clark, David H.; Stephenson, F. Richard 1977 16 Superstars Clark, David H. 1984 17 Left Turn at Orion Consolmagno, Guy; Davis, Dan M. 1989 18 19 About Time Davies, Paul 1995 20 21 Atlas of the Planets De Callatay, Vincent; Dollfus, Audouin 1967 22 23 Starlist 2000 Dibon-Smith, Richard 1992 24 25 International Halley Watch/Manual for Comet Studies Edberg, Stephen J. 1983 26 Deep-Sky Observing With Small Telescopes Eicher, David J. 1989 27 Stars and Planets Ekrut, Joachim 2000 Page 1 Book and Media List August 24, 2013.xlsx Bk, CD, REF # DVD BOOK, CD OR DVD CD TITLE AUTHOR DATE 28 Dynamic Astronomy 5th Edition Gainer, Michael 1989 29 30 One Two Three. Infinity Gamow, George 1947 31 32 Microcomputers in Astronomy Fairborn Observatory 1983 33 The Astronomers Sourcebook Gibson, Bob 1992 34 Nemesis, The Death-Star and Other Theories Goldsmith, Donald 1985 35 Frozen Star Greenstein, George 1983 36 Beachheads in Space Grey, Jerry 1983 37 38 39 Astronomical Photometry Henden, Arne A.; Kaitchuck, Ronald H. 1982 40 Standard Handbook for Telescope Making Howard, N.E. 1959 41 The Telescope Handbook and Star Atlas Howard, Neale E. 1967 42 Evolution from Space Hoyle, Sir Fred; Wickramasinghe, Chandra 1981 43 The Nature of the Universe Hoyle, Fred 1950 44 Planetary Interiors Hubbard, William B. 1984 45 The Amateur Astronomer's Pathfinder Humphrey, Colin 1992 46 The Classification of Stars Jaschek, Carlos; Jaschek, Mercedes 1987 47 Red Gians and White Dwarfs Jastrow, Robert 1967 48 The Practical Astronomer Jones, Brian 1990 49 Life on Other Worlds Jones, H. Spencer 1949 50 51 100 Billion Stars Kippenhahn, Rudolf 1983 52 53 The Visibility of Deep-Sky Objects, Volume 4 Klein, Fred 1981 54 The Visibility of Deep-Sky Objects, Volume 5 Klein, Fred 1981 55 Search for the Fifth Dark Matter Essence in the Univ Krauss, Lawrence M. 1989 Page 2 Book and Media List August 24, 2013.xlsx Bk, CD, REF # DVD BOOK, CD OR DVD CD TITLE AUTHOR DATE 56 Study Guide for Project: Universe Second Edition Coast Community Colleges Southern CA Conso1978 57 Observing Variable Stars, A Guide for the Beginner Levy, David H. 1989 58 The Sky Levy, David H. 1991 59 Space in the 21st Century Lewis, Richard S. 1990 60 60 Monsters in the Sky Maffei, Paolo 1976 62 Catalog of Cometary Orbits Marsden, Brian G. 1983 63 The Observer's Guide to Astronomy Volume 1 Martinez, Patrick 1987 64 The Observer's Guide to Astronomy Volume 2 Martinez, Patrick 1987 65 A Key to the Heavens (Insight into Astronomy) Mattersdorf, Leo 1956 66 The Sky Observer's Guide Golden Handbook 1959 67 Skyshooting, Hunting the Stars with Your Camera Mayall, R. Newton; Mayall, Margaret L. 1949 68 69 Astronomical Algorithms Meeus, Jean 1991 70 71 Stars and Planets Menzel, Donald H.; Pasachoff, Jay M. 1994 72 Star Atlas Edited/Intro Mitton, Jacqueline; Mitton, Simon 1979 73 Astronomy, A Self-Teaching Guide Moche, Dinah L. 1978 74 75 76 1979 Yearbook of Astronomy Moore, Patrick; Editor 1979 77 Sky Watcher's Handbook Muirden, James; Editor 1993 78 The Nature of Matter Multiple; Mulvey, J.H., Editor 1981 79 80 Imaging the Universe Mutel, R.L. (Copyright) 1995 81 Introduction to Cosmology Narlikar, Jayant V. 1983 82 The Cambridge Deep-Sky Album Newton, Jack 1983 83 Advanced Amateur Astronomy North, Gerald 1991 Page 3 Book and Media List August 24, 2013.xlsx Bk, CD, REF # DVD BOOK, CD OR DVD CD TITLE AUTHOR DATE 84 85 86 Stars in the Making Payne-Gaposchkin, Cecilia 1952 87 The Planet Jupiter, The Observer's Handbook Peek, Bertrand M. 1958 88 Variable Stars Petit, M. 1982 89 90 Astronomical Photography at the Telescope Rackham, Thomas 1959 91 92 Dark Sky Legacy Reed, George 1989 93 Extraterrestrials, Science and Alien Intelligence Regis Jr., Edward; Editor 1985 94 Outdoor Optics Robinson, Leif J. 1989 95 The Practical Astronomer Ronan, Colin A. 1981 96 97 Astronomy: The Cosmic Journey, Instructor's Manual Safko, John 1978 98 Cosmos Sagan, Carl 1980 99 The Cosmic Connection, An Extraterrestrial Perspec Sagan, Carl 1973 100 The Dragons of Eden Sagan, Carl 1977 101 Seeing the Solar System Schaaf, Fred 1991 102 103 Comets, Vagabonds of Space Seargent, David A. 1982 104 Astronomy, Selected Readins Seeds, Michael A.; Editor 1980 105 Photography in Astronomy, Eastman Kodak Selwyn, E.W.H. 1950 106 Your Guide to the Sky Shaffer, Rick 1994 107 Of Stars and Men Shapley, Harlow 1958 108 A Complete Manual of Amateur Astronomy Sherrod, P. Clay 1981 109 The Amateur Radio Astronomer's Handbook Shields, John Potter 1986 110 111 Observational Astronomy for Amateurs Sidgwick, J.B. mcmlv 112 Observational Astronomy for Amateurs, Revised Sidgwick, J.B. 1982 Page 4 Book and Media List August 24, 2013.xlsx Bk, CD, REF # DVD BOOK, CD OR DVD CD TITLE AUTHOR DATE 113 Is Anyone Out There? Stoneley, Jack 1974 114 SuperWorlds Strickland, Joshua 1975 115 We Are Not Alone Sullivan, Walter 1964 116 Celestial Mechanics, A Computational Guide Taff, Laurence G. 1985 117 How to Build Your Own Observatory Telescope Making Magazine Reprints 1990 118 How to Make a Telescope Texereau, Jean 1963 119 How to Make a Telescope Texereau, Jean 1984 120 924 Elementary Problems and Answers in Solar Sys Van Allen, James A. 1993 121 A Workbook for Astronomy Waxman, Jerry 1984 122 Whitney's Star Finder Whitney, Charles A. 1974 123 Parallel Universes Wolf, Fred Alan 1988 124 125 126 Welcome to the Moon Kelsey, Robert Bruce 1997 127 128 Galileo: Exploration of Jupiter's System NASA 1985 129 The Case for Space Hardersen, Paul S. 1997 130 131 132 133 The Three Big Bangs Dauber, Philip M.; Muller, Richard A. 1996 134 Stellar Structure and Evolution Kippenhahn, R.; Weigert, A. 1990 135 Meteor Astronomy Lovell, A. C. B. 1954 136 Moons & Planets Hartmann, William K. 1993 137 Compact Stars, Nuclear Physics, Particle Physics & Glendenning, Norman K. 1997 138 Intelligent Life in the Universe Shklovskii, I.S.; Sagan, Carl 1966 139 A History of Astronomy from Thales to Kepler Dreyer, J.L.E. 1953 140 Cosmic Wormholes, The Search for Interstellar Short Halpern, Paul 1992 141 The Story of Variable Stars Campbell, Leon; Jacchia, Luigi 1941 Page 5 Book and Media List August 24, 2013.xlsx Bk, CD, REF # DVD BOOK, CD OR DVD CD TITLE AUTHOR DATE 142 143 Star-Hopping for Backyard Astronomers MacRobert, Alan M. 1993 144 The Case for Mars, The Plan to Settle the Red Plane Zubrin, Robert 1996 145 The Quest for Comets; An Explosive Trail of Beauty Levy, David H. 1994 146 Everybody's Comet, Comet Hale-Bopp Hale, Alan 1996 147 Searching for Comets Hall, Louis Brewer 1990 148 Quasars Kahn, F.D.; Palmer, H.P. 1967 149 Observing Visual Double Stars Couteau, Paul 1981 150 UFO Guidebook Briazack, Norman J.; Mannick, Simon 1978 151 Making & Enjoying Telescopes Miller, Robert; Wilson, Kenneth 1997 152 Stars and Clouds of the Milky Way Oort; Struve;Bok; Shapley;Pannekoek;Van Rhij1968 153 Cosmic Collisions Desonie, Dana 1996 154 155 156 Planet Quest Croswell, Ken 1997 157 The Astronomy Cafe Odenwald, Sten 1998 158 The Cambridge Guide to Astronomical Discovery Liller, William 1992 159 160 Dynamical Evolution of Globular Clusters Spitzer, Jr., Lyman 1987 161 The Friendly Guide to the Universe Hathaway, Nancy 1994 162 Rendezvous in Space, The Science of Comets Brandt, John C.; Chapman, Robert D. 1992 163 Binary Stars, A Pictorial Atlas Terrell, Dirk; Mukherjee, J.D.; Wilson, R.E. 1992 164 165 Color Star Atlas Moore, Patrick 1973 166 167 168 The Cambridge Encyclopaedia of Astronomy Multiple 1977 169 Excursions in Astronomical Optics Mertz, Lawrence 1996 170 Solar Radio Astronomy Kundu, Mukul Ranjan 1965 Page 6 Book and Media List August 24, 2013.xlsx Bk, CD, REF # DVD BOOK, CD OR DVD CD TITLE AUTHOR DATE 171 Star Ware Harrington, Philip S. 1994 172 Our Evolving Universe Longair, Malcolm S. 1996 173 Catalogue of the Universe Murdin, Paul; Allen, David 1979 174 Exploration of the Universe, Third Edition Abell, George O. 1964 175 Life in the Universe Heidmann, Jean 1989 176 The Hubble Wars, Astrophysics Meets Astropolitics Chaisson, Eric J. 1994 177 Astronomy, Journey to the Cosmic Frontier Fix, John D. 1995 178 Astronomy, A History of Man's Investigation of the U Hoyle, Fred 1962 179 A Meeting with the Universe NASA 1981 180 Before the Beginning; Our Universe and Others Rees, Martin 1997 181 Introduction to Stellar Astrophysics, Volume 1 Bohm-Vitense, Erika 1989 182 Introduction to Stellar Astrophysics, Volume 2 Bohm-Vitense, Erika 1989 183 184 City Astronomy Scagell, Robin 1994 185 186 Beyond the Solar System Eicher, David J. 1992 187 Hunting Down the Universe Hawkins, Michael 1997 188 189 190 191 The Dobsonian Telescope Kriege, David; Berry, Richard 1997 192 How to Use Your Telescope Popular Optics Library 1972 193 Mapping and Naming the Moon Whitaker, Ewen A.
Load more

Recommended publications
  • High Precision Photometry of Transiting Exoplanets
    McNair Scholars Research Journal Volume 3 Article 3 2016 High Precision Photometry of Transiting Exoplanets Maurice Wilson Embry-Riddle Aeronautical University and Harvard-Smithsonian Center for Astrophysics Jason Eastman Harvard-Smithsonian Center for Astrophysics John Johnson Harvard-Smithsonian Center for Astrophysics Follow this and additional works at: https://commons.erau.edu/mcnair Recommended Citation Wilson, Maurice; Eastman, Jason; and Johnson, John (2016) "High Precision Photometry of Transiting Exoplanets," McNair Scholars Research Journal: Vol. 3 , Article 3. Available at: https://commons.erau.edu/mcnair/vol3/iss1/3 This Article is brought to you for free and open access by the Journals at Scholarly Commons. It has been accepted for inclusion in McNair Scholars Research Journal by an authorized administrator of Scholarly Commons. For more information, please contact [email protected]. Wilson et al.: High Precision Photometry of Transiting Exoplanets High Precision Photometry of Transiting Exoplanets Maurice Wilson1,2, Jason Eastman2, and John Johnson2 1Embry-Riddle Aeronautical University 2Harvard-Smithsonian Center for Astrophysics In order to increase the rate of finding, confirming, and characterizing Earth-like exoplanets, the MINiature Exoplanet Radial Velocity Array (MINERVA) was recently built with the purpose of obtaining the spectroscopic and photometric precision necessary for these tasks. Achieving the satisfactory photometric precision is the primary focus of this work. This is done with the four telescopes of MINERVA and the defocusing technique. The satisfactory photometric precision derives from the defocusing technique. The use of MINERVA’s four telescopes benefits the relative photometry that must be conducted. Typically, it is difficult to find satisfactory comparison stars within a telescope’s field of view when the primary target is very bright.
    [Show full text]
  • Mathematical Anthropology and Cultural Theory
    UCLA Mathematical Anthropology and Cultural Theory Title SOCIALITY IN E. O. WILSON’S GENESIS: EXPANDING THE PAST, IMAGINING THE FUTURE Permalink https://escholarship.org/uc/item/7p343150 Journal Mathematical Anthropology and Cultural Theory, 14(1) ISSN 1544-5879 Author Denham, Woodrow W Publication Date 2019-10-01 Peer reviewed eScholarship.org Powered by the California Digital Library University of California MATHEMATICAL ANTHROPOLOGY AND CULTURAL THEORY: AN INTERNATIONAL JOURNAL VOLUME 14 NO. 1 OCTOBER 2019 SOCIALITY IN E. O. WILSON’S GENESIS: EXPANDING THE PAST, IMAGINING THE FUTURE. WOODROW W. DENHAM, Ph. D. RETIRED INDEPENDENT SCHOLAR [email protected] COPYRIGHT 2019 ALL RIGHTS RESERVED BY AUTHOR SUBMITTED: AUGUST 16, 2019 ACCEPTED: OCTOBER 1, 2019 MATHEMATICAL ANTHROPOLOGY AND CULTURAL THEORY: AN INTERNATIONAL JOURNAL ISSN 1544-5879 DENHAM: SOCIALITY IN E. O. WILSON’S GENESIS WWW.MATHEMATICALANTHROPOLOGY.ORG MATHEMATICAL ANTHROPOLOGY AND CULTURAL THEORY: AN INTERNATIONAL JOURNAL VOLUME 14, NO. 1 PAGE 1 OF 37 OCTOBER 2019 Sociality in E. O. Wilson’s Genesis: Expanding the Past, Imagining the Future. Woodrow W. Denham, Ph. D. Abstract. In this article, I critique Edward O. Wilson’s (2019) Genesis: The Deep Origin of Societies from a perspective provided by David Christian’s (2016) Big History. Genesis is a slender, narrowly focused recapitulation and summation of Wilson’s lifelong research on altruism, eusociality, the biological bases of kinship, and related aspects of sociality among insects and humans. Wilson considers it to be among the most important of his 35+ published books, one of which created the controversial discipline of sociobiology and two of which won Pulitzer Prizes.
    [Show full text]
  • Carl Sagan's Groovy Cosmos
    CARL SAGAN’S GROOVY COSMOS: PUBLIC SCIENCE AND AMERICAN COUNTERCULTURE IN THE 1970S By SEAN WARREN GILLERAN A thesis submitted in partial fulfillment of the requirements for the degree of MASTER OF ARTS IN HISTORY WASHINGTON STATE UNIVERSITY Department of History MAY 2017 © Copyright by SEAN WARREN GILLERAN, 2017 All Rights Reserved © Copyright by SEAN WARREN GILLERAN, 2017 All Rights Reserved To the Faculty of Washington State University: The members of the Committee appointed to examine the thesis of SEAN WARREN GILLERAN find it satisfactory and recommend that it be accepted. _________________________________ Matthew A. Sutton, Ph.D., Chair _________________________________ Jeffrey C. Sanders, Ph.D. _________________________________ Lawrence B. A. Hatter, Ph.D. ii ACKNOWLEDGEMENT This thesis has been years in the making and is the product of input from many, many different people. I am grateful for the support and suggestions of my committee—Matt Sutton, Jeff Sanders, and Lawrence Hatter—all of whom have been far too patient, kind, and helpful. I am also thankful for input I received from Michael Gordin at Princeton and Helen Anne Curry at Cambridge, both of whom read early drafts and proposals and both of whose suggestions I have been careful to incorporate. Catherine Connors and Carol Thomas at the University of Washington provided much early guidance, especially in terms of how and why such a curious topic could have real significance. Of course, none of this would have happened without the support of Bruce Hevly, who has been extraordinarily generous with his time and whose wonderful seminars and lectures have continued to inspire me, nor without Graham Haslam, who is the best teacher and the kindest man I have ever known.
    [Show full text]
  • Practical Observational Astronomy Photometry
    Practical Observational Astronomy Lecture 5 Photometry Wojtek Pych Warszawa, October 2019 History ● Hipparchos 190 – 120 B.C. visible stars divided into 6 magnitudes ● John Hershel 1792- 1871 → Norman Robert Pogson A.D. 1829 - 1891 I m I 1 =100 m1−m2=−2.5 log( ) I m+5 I 2 Visual Observations ●Argelander method ●Cuneiform photometer ●Polarimetric photometer Visual Observations Copyright AAVSO The American Association of Variable Star Observers Photographic Plates Blink comparator Scanning Micro-Photodensitometer Photographic plates Liller, Martha H.; 1978IBVS.1527....1L Photoelectric Photometer ● Photomultiplier tubes – Single star measurement – Individual photons Photoelectric Photometer ● 1953 - Harold Lester Johnson - UBV system – telescope with aluminium covered mirrors, – detector is photomultiplier 1P21, – for V Corning 3384 filter is used, – for B Corning 5030 + Schott CG13 filters are used, – for U Corning 9863 filter is used. – Telescope at altitude of >2000 meters to allow the detection of sufficent amount of UV light. UBV System Extensions: R,I ● William Wilson Morgan ● Kron-Cousins CCD Types of photometry ● Aperture ● Profile ● Image subtraction Aperture Photometry Aperture Photometry Profile Photometry Profile Photometry DAOphot ● Find stars ● Aperture photometry ● Point Spread Function ● Profile photometry Image Subtraction Image Subtraction ● Construct a template image – Select a number of best quality images – Register all images into a selected astrometric position ● Find common stars ● Calculate astrometric transformation
    [Show full text]
  • “Astrometry/Photometry of Solar System Objects After Gaia”
    ISSN 1621-3823 ISBN 2-910015-77-7 NOTES SCIENTIFIQUES ET TECHNIQUES DE L’INSTITUT DE MÉCANIQUE CÉLESTE S106 Proceedings of the Workshop and colloquium held at the CIAS (Meudon) on October 14-18, 2015 “Astrometry/photometry of Solar System objects after Gaia” Institut de mécanique céleste et de calcul des éphémérides CNRS UMR 8028 / Observatoire de Paris 77, avenue Denfert-Rochereau 75014 Paris Mars 2017 Dépôt légal : Mars 2017 ISBN 2-910015-77-7 Foreword The modeling of the dynamics of the solar system needs astrometric observations made on a large interval of time to validate the scenarios of evolution of the system and to be able to provide ephemerides extrapolable in the next future. That is why observations are made regularly for most of the objects of the solar system. The arrival of the Gaia reference star catalogue will allow us to make astrometric reductions of observations with an increased accuracy thanks to new positions of stars and a more accurate proper motion. The challenge consists in increasing the astrometric accuracy of the reduction process. More, we should think about our campaigns of observations: due to this increased accuracy, for which objects, ground based observations will be necessary, completing space probes data? Which telescopes and targets for next astrometric observations? The workshop held in Meudon tried to answer these questions. Plans for the future have been exposed, results on former campaigns such as Phemu15 campaign, have been provided and amateur astronomers have been asked for continuing their participation to new observing campaigns of selected objects taking into account the new possibilities offered by the Gaia reference star catalogue.
    [Show full text]
  • 69-22,173 MARKOWITZ, Allan Henry, 1941- a STUDY of STARS
    This dissertation has been microfilmed exactly u received 6 9 -2 2 ,1 7 3 MARKOWITZ, Allan Henry, 1941- A STUDY OF STARS EXHIBITING COM­ POSITE SPECTRA. The Ohio State University, Ph.D., 1969 A stron om y University Microfilms, Inc., Ann Arbor, Michigan A STUDY OF STARS EXHIBITING COMPOSITE SPECTRA DISSERTATION Presented in Partial Fulfillment of the Requirements for the Degree Doctor of Philosophy in the Graduate School of The Ohio State University By Allan Henry Markowitz, A.B., M.Sc. ******** The Ohio S ta te U n iv e rsity 1969 Approved by UjiIjl- A dviser Department of Astronomy ACKNOWLEDGMENTS It is a sincere pleasure to thank my adviser, Professor Arne Slettebak, who originally suggested this problem and whose advice and encouragement were indispensable throughout the course of the research. I am also greatly indebted to Professor Philip Keenan for help in classifying certain late-type spectra and to Professor Terry Roark for instructing me in the operation of the Perkins Observatory telescope, I owe a special debt of gratitude to Dr. Carlos Jaschek of the La Plata Observatory for his inspiration, advice, and encourage­ ment. The Lowell Observatory was generous in providing extra telescope time when the need arose. I wish to particularly thank Dr. John Hall for this and for his interest. I also gratefully acknowledge the assistance of the Perkins Observatory staff. To my wife, Joan, I owe my profound thanks for her devotion and support during the seemingly unending tenure as a student. I am deeply grateful to my mother for her eternal confidence and to my in-laws for their encouragement.
    [Show full text]
  • THE ZEN of MAGIC SQUARES, CIRCLES, and STARS Also by Clifford A
    THE ZEN OF MAGIC SQUARES, CIRCLES, AND STARS Also by Clifford A. Pickover The Alien IQ Test Black Holes: A Traveler’s Guide Chaos and Fractals Chaos in Wonderland Computers and the Imagination Computers, Pattern, Chaos, and Beauty Cryptorunes Dreaming the Future Fractal Horizons: The Future Use of Fractals Frontiers of Scientific Visualization (with Stuart Tewksbury) Future Health: Computers and Medicine in the 21st Century The Girl Who Gave Birth t o Rabbits Keys t o Infinity The Loom of God Mazes for the Mind: Computers and the Unexpected The Paradox of God and the Science of Omniscience The Pattern Book: Fractals, Art, and Nature The Science of Aliens Spider Legs (with Piers Anthony) Spiral Symmetry (with Istvan Hargittai) The Stars of Heaven Strange Brains and Genius Surfing Through Hyperspace Time: A Traveler’s Guide Visions of the Future Visualizing Biological Information Wonders of Numbers THE ZEN OF MAGIC SQUARES, CIRCLES, AND STARS An Exhibition of Surprising Structures across Dimensions Clifford A. Pickover Princeton University Press Princeton and Oxford Copyright © 2002 by Clifford A. Pickover Published by Princeton University Press, 41 William Street, Princeton, New Jersey 08540 In the United Kingdom: Princeton University Press, 3 Market Place, Woodstock, Oxfordshire OX20 1SY All Rights Reserved Library of Congress Cataloging-in-Publication Data Pickover, Clifford A. The zen of magic squares, circles, and stars : an exhibition of surprising structures across dimensions / Clifford A. Pickover. p. cm Includes bibliographical references and index. ISBN 0-691-07041-5 (acid-free paper) 1. Magic squares. 2. Mathematical recreations. I. Title. QA165.P53 2002 511'.64—dc21 2001027848 British Library Cataloging-in-Publication Data is available This book has been composed in Baskerville BE and Gill Sans.
    [Show full text]
  • Atmosphere Observation by the Method of LED Sun Photometry
    Atmosphere Observation by the Method of LED Sun Photometry A Senior Project presented to the Faculty of the Physics Department California Polytechnic State University, San Luis Obispo In Partial Fulfillment of the Requirements of the Degree Bachelor of Science by Gregory Garza April 2013 1 Introduction The focus of this project is centered on the subject of sun photometry. The goal of the experiment was to use a simple self constructed sun photometer to observe how attenuation coefficients change over longer periods of time as well as the determination of the solar extraterrestrial constants for particular wavelengths of light. This was achieved by measuring changes in sun radiance at a particular location for a few hours a day and then use of the Langley extrapolation method on the resulting sun radiance data set. Sun photometry itself is generally involved in the practice of measuring atmospheric aerosols and water vapor. Roughly a century ago, the Smithsonian Institutes Astrophysical Observatory developed a method of measuring solar radiance using spectrometers; however, these were not usable in a simple hand-held setting. In the 1950’s Frederick Volz developed the first hand-held sun photometer, which he improved until coming to the use of silicon photodiodes to produce a photocurrent. These early stages of the development of sun photometry began with the use of silicon photodiodes in conjunction with light filters to measure particular wavelengths of sunlight. However, this method of sun photometry came with cost issues as well as unreliability resulting from degradation and wear on photodiodes. A more cost effective method was devised by amateur scientist Forrest Mims in 1989 that incorporated the use of light emitting diodes, or LEDs, that are responsive only to the light wavelength that they emit.
    [Show full text]
  • Title Spons Agency Bureau No Pub Date Contract Note
    DOCUMENT LIZSUME ED 071' C87 82 015 524 TITLE Project Musics Reader 2,Motion in the Heavens. .INSTITUTION Harvard Univ., Cambridge,Mass. Harvard Project _Physics. SPONS AGENCY Office of Education (DREW), Washington, D.C.,Bureau of Research. BUREAU NO BK-5-1038 PUB DATE 68 CONTRACT 08C-5-10-058 NOTE 233p.; Authorized InterimVersion EDRS PRICE MF -$0.65 HC-89.87 _DESCRIPTORS Astronomy; Instructional Materials;.*Motion; *Physics; Science, Fiction;. Science Materials; _Secondary Grades; *Secondary School Science; *Space; *Supplementary Reading Materials IDENTIFIER'S Harvard Project Physics ABSTRACT As a supplement to.Projpct Physics Unit 2, specially, selected articles are presented in this reader for student browsing. _Eight excerpts are given under headings:,the starry messenger, Newton_. And the principia, an appreciation of the earth, space the unconquerable, Is there intelligent life beyond the earth3,11 the life story of a galaxy, expansion of the universe, and Dyson sphere. Seven book passages. are included under. the, headings of the black cloud, roll call, a night at the observatory, Repler's celestial music, universal gravitation, a table of stars within twenty-two light years that could have habitable planets, and three poetic _fragments about astronomy. The remaining articles includea preface to the books of the ,revolutions, Kepler, Kepler on. Mars, laws of ..motion and proposition one,, garden of Epicurus, a search for life on earth at Kilometer resolution, the. boy who redeemed his father's _name, great comet of 1965, gravity experiments, unidentified flying objects, and negative mass. Illustrations for explanationpurposes . are provided. The work of Harvard. Project Physics has been .financially supported by: the Carnegie Corporation of New York, the Ford.
    [Show full text]
  • Max Planck Institute for the History of Science Aristotle And
    MAX-PLANCK-INSTITUT FÜR WISSENSCHAFTSGESCHICHTE Max Planck Institute for the History of Science 2012 PREPRINT 422 TOPOI – Towards a Historical Epistemology of Space Pietro Daniel Omodeo, Irina Tupikova Aristotle and Ptolemy on Geocentrism: Diverging Argumentative Strategies and Epistemologies TOPOI – TOWARDS A HISTORICAL EPISTEMOLOGY OF SPACE The TOPOI project cluster of excellence brings together researchers who investigate the formation and transformation of space and knowledge in ancient civilizations and their later developments. The present preprint series presents the work of members and fellows of the research group Historical Epistemology of Space which is part of the TOPOI cluster. The group is based on a cooperation between the Humboldt University and the Max Planck Institute for the History of Science in Berlin and commenced work in September 2008. Contents 1 Introduction 1 2 Aristotle 5 2.1 Aristotle’s confrontation with the cosmologies of his prede- cessors . 6 2.2 Aristotle’s presentation of his own views . 9 3 Ptolemy 15 3.1 The heavens move like a sphere . 16 3.2 The Earth, taken as a whole, is sensibly spherical . 24 3.3 The Earth is in the middle of the heavens . 24 3.4 The Earth has the ratio of a point to the heavens . 32 3.5 The Earth does not have any motion from place to place . 33 4 Conclusions and perspectives 37 Chapter 1 Introduction This paper aims at a comparison of the different argumentative strategies employed by Aristotle and Ptolemy in their approaches to geocentrism through an analysis of their discussion of the centrality of the Earth in De caelo II, 13-14 and Almagest, I, 3-7.
    [Show full text]
  • Transmitting Signals Over Interstellar Distances: Three Approaches
    Transmitting signals over interstellar distances: Three approaches compared in the context of the Drake equation Luc ARNOLD, Aix Marseille Université, CNRS, OHP (Observatoire de Haute Provence), Institut Pythéeas, UMS 3470, 04870 Saint-Michel-l’Observatoire, France Correspondance: Luc ARNOLD, CNRS - Observatoire de Haute Provence, 04870 Saint- Michel-l’Observatoire, France. Email: [email protected] Running title: Transmitting signals over interstellar distances and the Drake equation Abstract: I compare three methods for transmitting signals over interstellar distances: radio transmitters, lasers and artificial transits. The quantitative comparison is based on physical quantities depending on energy cost and transmitting time L, the last parameter in the Drake equation. With our assumptions, radio transmitters are the most energy-effective, while macro-engineered planetary-sized objects producing artificial transits seem effective on the long term to transmit an attention-getting signal for a time that might be much longer than the lifetime of the civilization that produced the artifact. Keywords: SETI – optical SETI – Dysonian SETI – artificial transits – Drake equation - interstellar communication Accepted for publication in the International Journal of Astrobiology. 1 1. Introduction One of the most effective methods to discover exoplanets is the so-called transit method: When a planet transits in front of its star, it blocks a small fraction of the stellar light, producing a small decrease of the observed stellar flux. The depth of the transit light curve is proportional to planet cross-section. Assuming the shape of the transiting object is spherical, which is a reasonable model for a planet, then the object cross-section is just proportional to the planet radius squared.
    [Show full text]
  • Carl Sagan: the People’S Astronomer by David Morrison, NASA, Ames Research Center
    Carl Sagan: The People’s Astronomer by David Morrison, NASA, Ames Research Center Introduction Carl Sagan was the world’s best known scientist in the late 20th century, serving as our guide to the planets during the golden age of solar system exploration. He was both a visionary and a committed defender of rational scientific thinking. For a time, he transcended the usual categories of academics to become a true celebrity. His life illustrates both the advantages (wealth, fame, access to the seats of power) and burdens (loss of privacy, stress, criticism from academic colleagues) this status implies. Sagan was propelled on his academic and public careers by a wealth of talent, a large share of good luck, and an intensely focused drive to succeed. His lifelong quest was to understand the universe, especially our planetary system, and to communicate the thrill of scientific discovery to others. A natural teacher, he loved to explain things and never made a questioner feel stupid for asking. Although Sagan had broad intellectual interests, his pursuit of his career left little time for other activities: he did not play golf or follow sports, take up painting or cooking or photography, sing or play a musical instrument, join a church or synagogue, or watch much television or movies. His first two wives complained that he devoted insufficient time to his marriage or his children (1). It is perhaps a matter of personal taste whether we attribute this drive to personal ego or a genuine commitment to educate and inspire people about science. Undoubtedly there were elements of both motivations present.
    [Show full text]