41. MSN Encarta - Schwarzschild, Karl Translate this page schwarzschild, karl (1873-1916), astronome allemand, mathématicien et physicien, Autres fonctionnalités Encarta. Rechercher schwarzschild, karl http://fr.encarta.msn.com/encyclopedia_761580124/Schwarzschild_Karl.html

Accueil MSN Mon MSN Hotmail Rechercher ... Tout savoir sur la gamme Encarta Rechercher sur Encarta Article accessible sur abonnement MSN Encarta Premium : Acc©dez   30 000 articles encyclop©diques avec plus de 12 000 illustrations, un atlas mondial interactif, un guide du Web et une palette compl¨te de ressources et d'outils ©ducatifs. 34,99 € par an (service d’acc¨s   Internet non compris). En savoir plus. Cet article n'est accessible que si vous ªtes abonn©   MSN Encarta Premium. Dans ce cas, connectez-vous en cliquant sur le lien Aller sur MSN Encarta Premium (ci-dessus). Schwarzschild, Karl Schwarzschild, Karl (1873-1916), astronome allemand, math©maticien et physicien, n©   Francfort, qui pr©dit l'existence des trous noirs. Ses deux... Encarta vous int©resse ? Abonnez-vous d¨s maintenant et b©n©ficiez de : Plus de 30 000 articles 2 000 analyses d'oeuvre Plus de 12 000 m©dias (dont des extraits sonores, des vid©os et des m©dias interactifs) Un atlas mondial interactif Une palette compl¨te de ressources et d'outils ©ducatifs Un guide du Web Plus de r©sultats pour Schwarzschild, Karl

42. Schwarzschild, Karl schwarzschild, karl. (from Encyclopedia Brittanica online). (b. Oct. 9, 1873,Frankfurt am Main, Ger.d. May 11, 1916, Potsdam), German astronomer whose http://galileo.phys.virginia.edu/classes/524/Schwartz.htm

Schwarzschild, Karl (from Encyclopedia Brittanica on-line) (b. Oct. 9, 1873, Frankfurt am Main, Ger.d. May 11, 1916, Potsdam), German astronomer whose contributions, both practical and theoretical, were of primary importance in the development of 20th-century astronomy. Schwarzschild's exceptional ability in science became evident at the age of 16, when his paper on the theory of celestial orbits was published. In 1901 he became professor and director of the observatory at the University of Göttingen, and eight years later he was appointed director of the Astrophysical Observatory at Potsdam. While at Göttingen, Schwarzschild introduced precise methods in photographic photometry. The results of his studies clearly demonstrated the relationship between the spectral type and colour of a star. He pioneered in the use of a coarse grating (for example, a glass plate with closely spaced parallel lines etched into it) in the course of measurement of the separation of double stars; the technique has found widespread use in determining stellar magnitude and colour. He also developed certain basic methods for the analysis of solar spectra obtained during eclipses.

43. The Mathematics Genealogy Project - Karl Schwarzschild According to our current online database, karl schwarzschild has 3 students and3 descendants. We welcome any additional information. http://www.genealogy.math.ndsu.nodak.edu/html/id.phtml?id=52349

44. The Mathematics Genealogy Project - Update Data For Karl Schwarzschild If you have Mathematics Subject Classifications to submit for an entire group ofindividuals (for instance all those that worked under a particular advisor) http://www.genealogy.math.ndsu.nodak.edu/html/php/submit-update.php?id=52349

45. Karl Schwarzschild [Pictures And Photos Of] karl schwarzschild pictures, photos, photographs, images, physics history. http://www.aip.org/history/esva/catalog/esva/Schwarzschild_Karl.html

A larger image of any photo may be purchased. Click on an image to place an order. For more information visit our home page Karl Schwarzschild Description young ; standing ; robe ; Gottingen Item ID Schwarzschild K A1 Karl Schwarzschild Description middle age ; profile ; suit ; sitting Item ID Schwarzschild K B1

46. AIP International Catalog Of Sources The Papers of karl schwarzschild (18731916), Correspondence, Note and MemorandumBooks, Lecture Notes, Annotated and Popular Published Works, http://www.aip.org/history/catalog/1226.html

If you are not immediately redirected, please click here My List - Help Browse Archival Resources Archival Finding Aids Books Photos Browse FAQs Past Searches History Home Search: Author Subject Title Journal/Newspaper Title Series Computer File (Software) Title Video Title Refine Search AIP Niels Bohr Library Item Information Holdings More by this author Schwarzschild, K. (Karl), 1873-1916. Subjects Schwarzschild, K. (Karl), 1873-1916. Astrophysics Study and teaching. Astronomers Correspondence. Astronomy Observations. Astronomy Study and teaching. Celestial mechanics Study and teaching. Jews Germany. Maneuver warfare. Mathematical physics Study and teaching. Numbers, Theory of Study and teaching. Quantum theory. Relativity (Physics) Rewards (Prizes, etc.). Science History. Science Publishing. Spectroscopy History. Universities and colleges Germany. Germany Intellectual life. Browse Catalog by author: Schwarzschild, K. (Karl), 1873-1916. by title: Papers, 1887-1916.... MARC Display Papers, 1887-1916. by Schwarzschild, K. (Karl), 1873-1916. Owning Repository: Country of Repository: Germany Location of Original/Copy: American Philosophical Society Library.

47. Peter Habison: Karl Schwarzschild's Investigations Of Out-of-focus Photometry From 1897 to 1899 karl schwarzschild worked at the Kuffner Observatory in Vienna.During these years he developed new measuring techniques in the field of http://www.astro.uni-bonn.de/~pbrosche/aa/acta/vol09/habison.html

History of Astronomy Acta Historica Astronomiae Vol. 9 Karl Schwarzschild's investigations of 'out-of-focus photometry' between 1897 and 1899 at Kuffner Observatory in Vienna Peter Habison , Vienna Abstract From 1897 to 1899 Karl Schwarzschild worked at the Kuffner Observatory in Vienna. During these years he developed new measuring techniques in the field of photographic photometry, where he studied particularly the quantitative determination of the departure from the reciprocity law during photographic exposure. This paper concentrates on Schwarzschild's early work in this field and gives an overview of his important Viennese years. Bibliographical details: Peter Habison: Karl Schwarzschild's investigations of 'out-of-focus photometry' between 1897 and 1899 at Kuffner Observatory in Vienna. In: Klaus Hentschel, Axel D. Wittmann (Eds.): The Role of Visual Representations in Astronomy: History and Research Practice (Acta Historica Astronomiae ; 9). Thun ; Frankfurt am Main : Deutsch, 2000, p. 107-117. Html-Version: Wolfgang R. Dick

48. History Of Astronomy: Persons (S) schwarzschild, karl (18731916). Short biography and references (MacTutor Hist.Math.) Very short biography (Eric Weisstein s Treasure Trove) http://www.astro.uni-bonn.de/~pbrosche/persons/pers_s.html

History of Astronomy Persons History of Astronomy: Persons (S) Deutsche Fassung Sabine, Edward, Sir (1788-1883 ) Very short biography Sabliere (18th century) Very short biographical data Sacrobosco: see Johannes de Sacrobosco (c.1195-1256) Sagan, Carl Edward Saha, Meghnad (1893-1956) Biography (24 Aug 1999: disappeared) Short biographical data and bibliography Very short biography Saha Institute of Nuclear Physics , Calcutta, India Saha Memorial Lectures , since 1957 Find more about Saha with Alta Vista Saint Vincent, Gregorius [Gregory of Saint Vincent] (1584-1667) Biographical data and references Salomonovich, Alexander (b. 1916) Very short biography (Eric Weisstein's Treasure Trove) Salpeter, Edwin Ernest (b. 1924) Short biography, photo, references, and links (Bruce medal.) Sandage, Allan Rex (b. 1926) Short biography, photo, references, and links (Bruce medal.) Very short biography (Eric Weisstein's Treasure Trove) Very short biography Portraits Sands, Benjamin F. (1812-1883) Short biography and references From the Catholic Encyclopedia, 1913

49. Karl Schwarzschild First Previous Next Last Index Text. Slide 3 of 13. http://www.starprof.com/ac/astspring04/ast032404pp/sld003.htm

50. Schwarzschild, Karl schwarzschild, karl. (18731916). Nemecký matematik a fyzik. Studoval v Mnichove,kde se zabýval vznikem Slunecní soustavy. Devet let pusobil v Göttingen, http://www.aldebaran.cz/famous/people/Schwarzschild_Karl.html

Schwarzschild, Karl Nìmecký matematik a fyzik. Studoval v Mnichovì, kde se zabýval vznikem Sluneèní soustavy. Devìt let pùsobil v Göttingen, kde spolupracoval s Kleinem Hilbertem a Minkowskim . Hlavními tématy jeho prací byla elektrodynamika, optika a vyzaøování hvìzd. Za první svìtové války pùsobil v Rusku, zabýval se vznikající kvantovou teorií a obecnou relativitou. Nalezl øešení Einsteinových rovnic pro symetrický pøípad, které vedlo na objev èerných dìr. Toto øešení nese jeho jméno (Schwarzschildovo øešení, 1916), stejnì tak jako polomìr horizontu èerné díry (Schwarzschildùv polomìr). Po Schwarzschildovi je pojmenován kráter na Mìsíci. V Rusku tìžce onemocnìl a zemøel tìsnì po návratu do vlasti.

51. The Bruce Medalists: Martin Schwarzschild Martin schwarzschild, the son of German astrophysicist karl schwarzschild, earnedhis Ph.D. Astronomische Gesellschaft, karl schwarzschild Medal, 1959. http://www.phys-astro.sonoma.edu/BruceMedalists/Schwarzschild/

The Bruce Medalists Photo1965, Princeton University, courtesy Prof. Schwarzchild Martin Schwarzschild 31 May 1912 1965 Bruce Medalist 10 April 1997 Martin Schwarzschild, the son of German astrophysicist Karl Schwarzschild , earned his Ph.D. at . He left Germany in 1936, researched and taught at Oslo, Harvard , and Columbia , and, after serving in the U.S. Army in World War II, joined the faculty of Princeton University in 1947. His work on stellar structure and evolution Structure and Evolution of the Stars, first Stratoscope produced high resolution images of solar granules and sunspots, confirming the existence of convection in the solar atmosphere, and the second obtained infrared spectra of planets, red giant stars, and the nuclei of galaxies. In his later years he made significant contributions toward understanding the dynamics of elliptical galaxies. Schwarzschild was renowned as a teacher and held major leadership positions in several scientific societies. Presentation of Bruce medal Henyey, L.J., PASP Other awards American Association for the Advancement of Science

52. Martin Schwarzschild Bibliography There are oral history interviews with schwarzschild at the AIP Center for der Sterne,” Mitteilungen der AG 12, 15 (1959) karl schwarzschild Lecture. http://www.phys-astro.sonoma.edu/BruceMedalists/Schwarzschild/SchwarzschildRefs.

Martin Schwarzschild Bibliography Papers, etc. Papers are at Princeton University finding aid ). There are oral history interviews with Schwarzschild at the AIP Center for the History of Physics. There is an oral history interview dealing with his contributions to computing at the Charles Babbage Institute at the University of Minnesota. Other References: Historical Vistas in Astronomy Cowling, Thomas QJRAS Hufbauer, Karl, Exploring the Sun: Solar Science since Galileo (Johns Hopkins Univ. Press, Baltimore, 1991). Galaxy Dynamics: A Rutgers Symposium (ASP conf series, v. 182), 1999, p. 3-10 Wali, Kameshwar C., Chandra (Univ. of Chicago Press, Chicago, 1990) Search ADS for works about Schwarzschild Other References:Scientific d Ap.J. Ap.J. Ap.J. Astronomical Journal ... Ap.J. Schwarzschild, M., L. Spitzer, Jr. Ap.J. Ap.J. Sandage, A.R. ... Astronomical Journal Schwarzschild, Martin, Structure and Evolution of the Stars (Princeton Univ. Press, Princeton, NJ, 1958; Dover, 1965) Astronomical Journal Ap.J. Astronomical Journal Mitteilungen der AG , 15 (1959) [Karl Schwarzschild Lecture].

53. Karl Schwarzschild Title karl schwarzschild Journal Astrophysical Journal, vol. 44, p.64 PublicationDate 07/1916 Origin ADS DOI 10.1086/142269 Bibliographic Code http://adsabs.harvard.edu/abs/1916ApJ....44...64.

Smithsonian/NASA ADS Astronomy/Planetary Abstract Service Find Similar Abstracts (with default settings below Full Refereed Journal Article (PDF/Postscript) Full Refereed Scanned Article (GIF) Also-Read Articles ... Translate Abstract Title: Karl Schwarzschild Journal: Astrophysical Journal, vol. 44, p.64 ( ApJ Homepage Publication Date: Origin: ADS DOI: Bibliographic Code: Abstract Not Available Printing Options Send high resolution image to Level 2 Postscript Printer Send low resolution image to Level 2 Postscript Printer Send low resolution image to Level 1 Postscript Printer Get high resolution PDF image Get low resolution PDF Send 300 dpi image to PCL Printer Send 150 dpi image to PCL Printer More Article Retrieval Options HELP for Article Retrieval Bibtex entry for this abstract Preferred format for this abstract (see Preferences) Find Similar Abstracts: Use: Title Return: Query Results Return items starting with number Query Form Database: Astronomy/Planetary Instrumentation Physics/Geophysics arXiv e-prints Smithsonian/NASA ADS Homepage ADS Sitemap Query Form Preferences ... FAQ

54. ESO Imaging Survey. III. Multicolor Data Near The South Galactic Pole R.; Scodeggio, M.; Slijkhuis, R. Affiliation AA( European Southern Observatory,karlschwarzschild-Strasse 2, D-85748 Garching bei München, Germany; http://adsabs.harvard.edu/abs/1999A&A...345..448P

Smithsonian/NASA ADS Astronomy/Planetary Abstract Service Find Similar Abstracts (with default settings below Electronic Refereed Journal Article (HTML) Full Refereed Journal Article (PDF/Postscript) Full Refereed Scanned Article (GIF) ... arXiv e-print (arXiv:astro-ph/9807153) On-line Data References in the article Citations to the Article (27) Refereed Citations to the Article ... Translate Abstract Title: ESO imaging survey. III. Multicolor data near the South Galactic Pole Authors: Prandoni, I. Wichmann, R. da Costa, L. Benoist, C. ... Slijkhuis, R. Affiliation: Journal: Astronomy and Astrophysics, v.345, p.448-460 (1999) ( Publication Date: Origin: CATALOGS, SURVEYS, STARS: STATISTICS, GALAXIES: STATISTICS Bibliographic Code: Abstract Associated Articles Part 5 Part 3 Part 2 Part 6 Part 1 Part 4 ... Part 9 Printing Options Send high resolution image to Level 2 Postscript Printer Send low resolution image to Level 2 Postscript Printer Send low resolution image to Level 1 Postscript Printer Get high resolution PDF image Get low resolution PDF Send 300 dpi image to PCL Printer Send 150 dpi image to PCL Printer More Article Retrieval Options HELP for Article Retrieval Bibtex entry for this abstract Preferred format for this abstract (see Preferences) Find Similar Abstracts: Use: Authors Title Keywords (in text query field) Abstract Text Return: Query Results Return items starting with number Query Form Database: Astronomy/Planetary

55. Schwarzschild Geometry karl schwarzschild derived this geometry at the close of 1915, within a few weeksof Albert Einstein publishing his fundamental paper on the Theory of http://casa.colorado.edu/~ajsh/schwp.html

More about the Schwarzschild Geometry Back to Dive into the Black Hole Forward to White Holes and Wormholes Andrew Hamilton's Homepage Other Relativity and Black Hole links index movies approach orbit singularity dive ... links Schwarzschild geometry A description of this embedding diagram appears below. Try John Walker's Orbit's in Strongly Curved Spacetime for a Java applet which allows you to play around with orbits in the Schwarzschild geometry. Schwarzschild radius One of the remarkable predictions of Schwarzschild's geometry was that if a mass M were compressed inside a critical radius r s , nowadays called the Schwarzschild radius, then its gravity would become so strong that not even light could escape. The Schwarzschild radius r s of a mass M is given by r s where G is Newton's gravitational constant , and c is the speed of light . For a 30 solar mass object, like the black hole in the fictional star system here, the Schwarzschild radius is about 100 kilometers. Curiously, the Schwarzschild radius had already been derived (with the correct result, but an incorrect theory) by John Michell in 1783 (this reference is from Erk's Relativity Pages ) in the context of Newtonian gravity and the corpuscular theory of light. Michel derived the critical radius by setting the gravitational escape velocity

56. Imago Mundi - Karl Et Martin Schwarzschild http://www.cosmovisions.com/Schwarzschild.htm

Les gens Schwarzschild Einstein Schwarzschild Lyman Spitzer A B C ... Z

57. Karl Schwarzschild's Black Hole After General Relativity was developed, karl schwarzschild hypothesized that ablack hole karl schwarzschild Hypothesized the existence of black holes http://www.fhusd.org/HS/HSmedia/practical/Webquests/Relativity/BH & WH/blackhole

Karl Schwarzschild's Black Hole After General Relativity was developed, Karl Schwarzschild hypothesized that a black hole might exist. He was thinking about the possibility that something in space could have infinitely powerful gravity. If what he says exists, then we can say that the gravity would be so strong that nothing* could escape it. By applying General Relativity, we can say that time in the black hole would stop (or freeze) and that time around it would be very slow. Using General Relativity we can also figure out that any light that passes near the black hole will be sucked in and will be stuck in there forever (even light cannot escape). It would be the ultimate dent in the space time fabric. Any light that goes by a black hole (but is not close enough to it to get sucked in) loses energy and its frequency is stretched . So in this specific case a black hole would kind of act like a magnifying glass. We also know that gravity can affect different systems and their orbits. Any system near a black hole would feel distortions in the space-time continuum (in their orbits). If a black hole exists, then we might find one by looking at systems around a possible black hole to see if they are affected by it. These kinds of distortions would prove if a black hole existed or not. Hawking Radiation is the only known counter to that and will be addressed later Karl Schwarzschild Hypothesized the existence of black holes

58. Schwarzschild's Solution Of The Field Equations (from Relativity) --  Encyclopà schwarzschild, karl German astronomer whose contributions, both practical andtheoretical, were of primary importance in the development of 20thcentury http://www.britannica.com/eb/article-28940

Home Browse Newsletters Store ... Subscribe Already a member? Log in Content Related to this Topic This Article's Table of Contents Expand all Collapse all Introduction The special theory of relativity Historical background Relativity of space and time Consequences The limiting character of the speed of light Variable mass Invariant intervals Four-dimensional space-time The general theory of relativity Physical origins The principle of equivalence Curved space-time The principles The mathematical expression Confirmation of the theory Advance of Mercury's perihelion ... Conceptual implications of general relativity Schwarzschild's solution of the field equations Applications of relativistic principles Particle accelerators Relativistic particle physics Relativistic cosmology Modifications of general relativity ... Print this Table of Contents Shopping Price: USD $1495 Revised, updated, and still unrivaled. The Official Scrabble Players Dictionary (Hardcover) Price: USD $15.95 The Scrabble player's bible on sale! Save 30%.

59. Astronomie Forum - ASTROTREFF - Der Treffpunkt Mit Foren Und Chat Für Die Amate Translate this page karl schwarzschild (1873 - 1916). Zwei Jahre nach der Proklamation des DeutschenReiches karl schwarzschild, dessen Vielseitigkeit bemerkenswert war, http://www.astrotreff.de/lexikon.asp?Schwarzschild, Karl

60. Karl Schwarzschild Translate this page karl schwarzschild. © 2004.Carlos Andrés Carvajal T. Astrónomo Autodidacta.Nació el 9 de octubre de 1873asistió a la escuela primaria judía en Frankfurt http://almaak.tripod.com/biografias/karl_schwarzschild.htm

Principal Búsqueda Grupo Galería ... Constelaciones Karl Schwarzschild © 2004.Carlos Andrés Carvajal T. Astrónomo Autodidacta. N ació el 9 de octubre de 1873asistió a la escuela primaria judía en Frankfurt hasta los once años y posteriormente entro al Gimnasio de la misma ciudad. En esta época siendo un adolescente construyó su primer telescopio. Compartió su afición y estudió de la astronomía y matemáticas con un amigo suyo unos pocos años mas viejo que el: Paul Epstein. Obtubo un master de mecánica celeste a los 16 años, semejante era su capacidad que, ha esta misma edad, escribió dos trabajos sobre la teoría de las estrellas dobles que fue publicado en Astronomische Nachrichten en 1890. Estudió en la Universidad de Estrasburgo entre los años 1891-93 en donde se dedicó a la astronomía observacional obteniendo su doctorado en la Universidad de Munich. Después de este grado premiado, inició su trabajo en el observatorio de Von Kuffner. En 1989 partió de esta institución retornando a la Universidad de Munich a donde había enviado previamente un trabajo sobre medida de magnitud estelar Beiträge zur photographischen Photometrie der Gestirne, en donde relacionó los cambios entre la magnitud fotográfica y visual con la temperatura superficial de la estrella. En la reunión de la Sociedad Astronómica Alemana en 1900 sugirió que el universo podría tener una geometría no euclidiana, ese mismo año publicó un trabajo en donde puso el el limite menor de la curvatura del espacio en 2500 años luz. Estudio la presión de radicación solar y asumió por estudio de reflexión de luz solar que la cola de los cometas esta formada por partículas entre 0.07 y 1.5 micrones.

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