{"product_id":"astrophysics-v-miscellaneous-astrophysik-v-verschiedenes-von-s-flugge","title":"Astrophysics V: Miscellaneous \/ Astrophysik V: Verschiedenes","description":"\u003cp\u003eSolar Instruments.- I. Instruments for the measurement of the total solar radiation.- II. Radio telescopes.- III. The image-forming instruments of solar astronomy.- IV. Construction and housing of solar telescopes.- V. Auxiliary instruments for solar telescopes.- VI. Instruments for the observation of solar eclipses.- VII. Some instrumental problems of solar observation.- Radio Astronomy Techniques.- I. Introduction.- II. Receivers.- a) Principal receiver parameters.- b) Monochromatic operation of a noise-free receiver.- c) Reception of a continuous spectrum.- d) Statistical limit to precision.- e) Calibration.- f) Sensitivity to weak signals.- g) Comparison systems.- h) The Ryle and Vonberg system.- III. Aerials.- a) Aerial parameters.- b) Radiation patterns.- c) Types of aerial.- d) Feeders.- e) Tolerances.- f) Mountings and drive systems.- IV. Theory of aerial smoothing.- V. Interferometers.- a) Two-element interferometers.- b) Multi-element interferometers.- VI. Observing procedures and analysis of observations.- a) Discrete sources.- b) Extended sources.- c) Restoration.- Photographic Photometry.- I. Preliminary remarks.- II. Observing materials.- III. Measuring instruments.- IV. Some properties of photographic star images.- V. Image-form factors.- VI. Chromatic factors.- VII. Atmospheric extinction.- VIII. Photometric systems.- IX. Establishment of a fundamental magnitude scale by photography.- X. Scale and zero-point transfers.- XI. Photography as a method of photometric interpolation.- XII. Determination of color indices.- XIII. Quantitative classification photometry.- XIV. Qualitative classification photometry.- La nature de la surf ace des plan¿s et de la Lune.- I. La Lune.- a) Structure microscopique de la surface lunaire.- b) Structure t¿scopique de la surface de la Lune.- c) Conclusion.- II. La Plan¿ Mercure.- III. Les ast¿¿s.- IV. Les satellites de Jupiter.- V. La Plan¿ Mars.- VI. Conclusion.- Photoelectric Techniques.- I. Introduction.- II. Photoelectric detectors of radiation.- III. Amplifying and indicating instruments.- IV. The photometer on the telescope.- V. Photoelectric spectrophotometry.- VI. Electron image tubes.- General references.- Sachverzeichnis (Deutsch-Englisch).- Subject Index (English-German).- Table des mati¿s (Fran¿s).\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783642459863\"\u003e\u003ch3\u003e\u003c\/h3\u003e\u003c\/div\u003e","brand":"Libri","offers":[{"title":"Softcover - 9783642459863","offer_id":39437735100509,"sku":"9783642459863","price":53.49,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/528ee864-c474-43cc-9623-e8c82635e769.jpg?v=1757138797","url":"https:\/\/shop.autorenwelt.de\/products\/astrophysics-v-miscellaneous-astrophysik-v-verschiedenes-von-s-flugge","provider":"Autorenwelt Shop","version":"1.0","type":"link"}