عنوان

The northern light :

3642691064

9783642691065

b572788

The northern light :

[Book]

from mythology to space research

Asgeir Brekke, Alv Egeland.

Berlin ; New York

Springer-Verlag

1983, ©1979.

(xi, 170 pages) : illustrations (some color), portraits

1 The Northern Light in Folklore and Mythology.- 1.1 The Enigmatic and Mysterious Northern Lights.- 1.2 The Northern Light - A Vengeful Being.- 1.3 The Northern Light - Flames from the Realm of the Dead.- 1.4 The Northern Light in Mythology.- 1.5 The Northern Light as an Omen of War, Disaster and Plagues.- 2 The Northern Light in Norse Literature.- 2.1 Local Peculiarities are Reflected in Mythology.- 2.2 Norse Literature.- 2.3 The Northern Light - Reflections from the Shields of the Valkyrjes.- 2.4 The Saga Literature (Old Norse Prose Narrative) Describes Many Light Phenomena.- 2.5 The Edda Poems as Referenced in International Literature on the Northern Light.- 2.6 Impact of Fritz's References to the Poetic Edda.- 2.7 Traces of the Northern Light in Edda Literature.- 2.8 In Norse Literature - Only Meager References to the Northern Light?.- 3 The Northern Light - A Source of Inspiration.- 3.1 The Northern Light and the Midnight Sun - Characteristic Manifestations of the Polar Sky.- 3.2 The Northern Light an Inspiration for Writers.- 3.3 Twentieth Century Norwegian Poems Touching on the Northern Light.- 3.4 Colourful Descriptions of the Northern Lights.- 4 Accounts of Northern Lights in Scandinavia - From the Viking Era to the Renaissance.- 4.1 Old Known Auroral Records.- 4.2 How Ancient Philosophers Regarded the Northern Light.- 4.3 The King's Mirror Gives the Vikings' Theories About the Northern Light.- 4.4 An Ancient Arabian Description of the Northern Light in Scandinavia.- 4.5 Olaus Magnus' Reference to the Greek Scholars.- 4.6 The Famous Astronomer Tycho Brahe Observed the Position of Auroral Coronas with Great Accuracy.- 4.7 Absalon Pedersson Beyer Made the First Drawings of the Aurora in Norway.- 4.8 Confusing Descriptions of the Northern Light by Peder Clausson Friis.- 4.9 Petter Dass Did Not Mention the Northern Light.- 4.10 Norway's First Historiographer, Thormod Torfaeus Discusses the Northern Light.- 5 The Northern Light in Scandinavia During the Eighteenth Century.- 5.1 Suno Arnelius Wrote the First Scientific Treatise on Aurora in Scandinavia.- 5.2 Jonas Ramus Associated the Northern Light with Magnetism.- 5.3 Jens Christian Spidberg, the First Scandinavian who Wrote a Book on the Northern Light.- 5.4 Johan Heitman - A Layman's View of the Northern Light.- 5.5 Ludvig Holberg Recommended Heitman's Book.- 5.6 Peter Moller's Reactions to Heitman's Book.- 5.7 Joachim Frederik Ramus - The First Norwegian Natural Scientist who Wrote an Auroral Paper.- 5.8 Anders Celsius Set Out on a New Course in Auroral Research.- 5.9 Olof Peter Hiorter - The Northern Light and the Compass Needle....- 5.10 The First "Artificial Northern Light" was Produced by a Poet.- 5.11 Lars Barhow - An Active Observer of the Northern Light.- 5.12 Erich Pontoppidan - The Northern Light is "an Electrical Phenomenon".- 5.13 Gerhard Schoning Compiled Literature of the Northern Light.- 5.14 Erich Johan Jessen-Schardeboll Describes the Geographic Location of the Northern Light.- 5.15 Torben Bergman Measured the Height of the Northern Light.- 5.16 Johan Carl Wilcke - The Center of an Auroral Corona is the Axis of Its Magnetic Field Line.- 5.17 Johan Ernst Gunnerus Suggested that There Must be a Northern Light Around Venus and Mercury.- 5.18 Maximillian Hell's Expedition to Vardo in Norway.- 6 Scientific Auroral Experiments Beginning in the Nineteenth Century.- 6.1 Christopher Hansteen and Hans Christian Orsted Inspired Auroral Research.- 6.2 Anders Jonas Angstrom, the Northern Lights Come from Luminous Gas.- 6.3 Karl Selim Lemstrom, the Northern Light was an Electric Discharge Between Earth and the Sky.- 6.4 Erik Edlund's Theory of the Northern Light.- 6.5 Sophus Tromholt Investigated the Periodic Occurrence of the Northern Light.- 6.6 The Statistical Occurrence of the Northern Lights.- 6.7 Adam Paulsen Launched the Cosmic Theory.- 6.8 Svante Arrhenius Expands de Mairan's Theory.- 6.9 The Concept of the Auroral Ring.- 7 Norwegian Auroral Pioneers in the Dawn of Our Century.- 7.1 Professor Carl Frederik Mulertz Stormer Mapped the Auroral Forms.- 7.2 Stormer Mapped the Geographic Distribution of the Northern Light.- 7.3 Stormer Accurately Determined the Height of the Northern Light Once and For All.- 7.4 Professor Lars Vegard Studied the Colours of the Northern Light.- 7.5 Professor Kristian Olaf Bernhard Birkeland - A Pioneer in Auroral Research.- 8 The Northern Lights as Weather Signs - and the Auroral Sound.- 8.1 The Northern Lights - A Sign in the Sky of Changing Weather.- 8.2 The Northern Light was Often Called "Windlight".- 8.3 The Northern Light as a Weathersign in the Northern Countries.- 8.4 The Northern Lights Used as a Weather Prediction.- 8.5 Satellite Observations Have Again Brought the Relationship Between Weather and Northern Light into Focus.- 8.6 Can the Aurora be Heard?.- 8.7 Can Sound Propagate From the Auroral Altitude Down to the Ground?.- 9 Northern Lights and Geomagnetic Disturbances - Their Influence on Daily Life.- 9.1 The Northern Light - A Useful Light Source.- 9.2 The Aurora and Electrical Disturbances.- 9.3 Disturbances on Power Lines During Periods of High Solar Activity.- 9.4 Magnetic Storms and Cable Communication.- 9.5 Effect of Auroral and Geomagnetic Disturbances on Navigation.- 9.6 Geological Survey and Geomagnetic Disturbances.- 9.7 Auroral Disturbances and Radio Communication.- 9.8 Biological Influences on Man Due to Electromagnetic and Particle Radiations From the Sun.- 10 Auroral Research as a Tool to Study the Upper Atmosphere and Near Space.- 10.1 The Northern Light was Used to Determine the Height of the Atmosphere.- 10.2 Composition of the Atmosphere in the Height Region 100-300 km Above Ground.- 10.3 The Solar Wind - The Main Source of the Northern Lights.- 10.4 The Northern Light Can be Used to Study Properties of the Sun.- 10.5 The Magnetic Field of the Earth is the Guideline of the Northern Light.- 10.6 The Geographic Position of the Northern Light has Changed with Time.- 10.7 A Simplified Modern Theory of the Northern Light.- 10.8 The Auroral Oval.- 10.9 The Northern Light and Auroral Particles.- 10.10 Hannes Olof Goesta Alfven Won the Nobel Prize in 1970 Partly for his Work on Auroral Physics.- 11 The First Systematic Observations of the Northern Light in Norway.- 11.1 The First Auroral Observations in ALTA, Northern Norway.- 11.2 Birkeland's Expeditions into North Norway.- 11.3 Norway's First Permanent Auroral Observatory on Haldde in KaQord.- 11.4 The First Plans for a Geophysical Institute in Tromso.- 11.5 The Auroral Observatory in Tromso - 1927-1930.- 11.6 Basic Instruments for Auroral Studies.- 11.7 Ground Based Measurements of the Earth's Magnetic Field and the Upper Atmosphere.- 11.8 The European Incoherent Scatter Facility (EISCAT).- 11.9 Andoya Rocket Range.- 12 Summary and Concluding Remarks.- Appendix 1: List of Scandinavian Authors Until 1800.- Appendix 2: Map of Scandinavia.- Appendix 3: Auroral Observatories.- References.- Name Index.

Reviews the historical contributions on the northern light by Danes, Norwegians and Swedes from the Viking period to the mid 20th century. Also reviews some practical uses of the northern light and discusses the impact of the aurora on Norwegian poetry and literature.

Nordlyset.

Auroras -- Scandinavia.

Auroras.

Aurores.

Asgeir Brekke, Alv Egeland.

Alv Egeland

Asgeir Brekke

[Book]

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