WorldCat Identities

Ehrenhaft, Felix 1879-1952

Overview
Works: 38 works in 49 publications in 3 languages and 67 library holdings
Roles: Author
Classifications: Q1,
Publication Timeline
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Most widely held works by Felix Ehrenhaft
The microcoulomb experiment; charges smaller than the electronic charge by Felix Ehrenhaft( Book )

2 editions published in 1941 in English and held by 6 WorldCat member libraries worldwide

Ueber die Quanten der Elektrizität Der Nachweis v. Elektrizitätsmengen, welche kleiner sind als das Elektron (nebst e. Beitrag über die Brown'sche Bewegung in Gasen) by Felix Ehrenhaft( Book )

2 editions published in 1914 in German and held by 3 WorldCat member libraries worldwide

Felix Ehrenhaft papers by Felix Ehrenhaft( )

in German and held by 3 WorldCat member libraries worldwide

Primarily correspondence (bulk dates, 1941-1947) of Felix and Lilly Rona-Ehrenhaft concerning their efforst to gain recognition for his discoveries, and clippings; reprints; lectures; manuscripts. The clippings from both the popular and scholarly press document Ehrenhaft's research in unipolar magnetic charges, and partially charged electrons; the reprints by Ehrenhaft and others are on similar topics. Correspondence (bulk dates, 1940-1952) primarily between Ehrenhaft and his children, between his son and his daughter, and between his son (Johann L. Ehrenhaft, a physician) and Ehrenhaft's physicians in Vienna. The lectures are on magnetism and were delivered by Ehrenhaft at the Universität Wien (1947-1948). Manuscripts consist of an autobiography of Ehrenhaft, portions of an unpublished book on magnetism, illustrated with photographs, and Lilly's journal entries. Also included is a photocopy of the guest book at the Ehrenhaft home in Vienna (1927-1938). Correspondents include: Mrs. Ann Alpert (Ehrenhaft's daughter), and Johann L. Ehrenhaft
Letters by Pieter Zeeman( )

2 editions published in 1929 in German and held by 2 WorldCat member libraries worldwide

Two A.L.S. (1929 Nov. 23 and 1930 Nov. 1, Amsterdam) to Ehrenhaft, and A. card S. (1930 Dec. 17, Amsterdam) to Eile ; in German
Letters by Albert Einstein( )

1 edition published in 1917 in German and held by 1 WorldCat member library worldwide

One A.L.S. (1932 March 29), 18 T.L.S., handwritten answers to 7 typed queries, 1 T.L., and 1 telegram, all to Ehrenhaft, 1917-1941 ; in German
Wissenschaft und Messen by Felix Ehrenhaft( Book )

1 edition published in 1932 in German and held by 1 WorldCat member library worldwide

Die quanten der elektrizität : der nachweis von elektrizitätsmengen, welche das elektron unterschreiten, sowie ein beitrag zur brownschen bewegung in gasen by Felix Ehrenhaft( Book )

1 edition published in 1914 in German and held by 1 WorldCat member library worldwide

Prüfung der Mischungsregeln für die Dielektricitätsconstante der Gemische von Hexan-Aceton by Felix Ehrenhaft( )

in German and held by 1 WorldCat member library worldwide

New evendence of the existence of charges smaller than the election. by Felix Ehrenhaft( Book )

1 edition published in 1928 in English and held by 1 WorldCat member library worldwide

Letters by Felix Ehrenhaft( )

in German and held by 1 WorldCat member library worldwide

A.L.S. (1932 March 22, Vienna), and A. card S. (1947 April 16, Vienna) ; in German
Die elektromagnetischen Schwingungen des Rotationsellipsoides by Felix Ehrenhaft( )

1 edition published in 1904 in German and held by 1 WorldCat member library worldwide

Fysikkens historie i en almendannende fysikundervisning : eksemplificeret med Millikan Ehrenhaft kontroversen by Marianne Wilcken Bjerregaard( Book )

1 edition published in 2003 in Danish and held by 1 WorldCat member library worldwide

The electrical behavior of radioactive colloidal particles by Felix Ehrenhaft( Book )

1 edition published in 1928 in English and held by 1 WorldCat member library worldwide

Letters by Richard Willstätter( )

in German and held by 1 WorldCat member library worldwide

Two A.L.S. (1926 Dec. 16 and 1932 Jan. 2, Munich) to unnamed colleagues (perhaps Ehrenhaft), and one A. card S. (1915 June 10, Berlin) to an unnamed doctor responding to his letter [of condolence?] ; in German
Das optische Verhalten der Metallkolloide und deren Teilchengrösse by Felix Ehrenhaft( )

in German and held by 1 WorldCat member library worldwide

Letters by Albert Einstein( )

in German and held by 1 WorldCat member library worldwide

One A.L.S. (1932 March 29), 18 T.L.S., handwritten answers to 7 typed queries, 1 T.L., and 1 telegram, all to Ehrenhaft, 1917-1941 ; in German
Papers by Werner Heisenberg( )

in German and held by 1 WorldCat member library worldwide

Two A.L.S. to Thirring and Ehrenhaft, and a holograph manuscript "Zur theorie des Ferromagnetismus," in German
Radioaktivität und Elektrizität by Felix Ehrenhaft( Book )

1 edition published in 1920 in German and held by 1 WorldCat member library worldwide

Zur Physik des millionstel Zentimeters 1. Teil: die Konstitution der Elektrizität : 2. Teil: die Kräfte, welche die Strahlung auf die wägbare Materie ausübt by Felix Ehrenhaft( Book )

1 edition published in 1917 in German and held by 1 WorldCat member library worldwide

 
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Audience Level
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  Kids General Special  
Audience level: 0.82 (from 0.66 for Letters ... to 0.99 for Ehrenhaft, ...)

Alternative Names
Ehrenhaft, F. 1879-1952

Ehrenhaft, Felix Albert 1879-1952

Felix Ehrenhaft austerriksk fysikar

Felix Ehrenhaft Austrian physicist

Felix Ehrenhaft físic austríac

Felix Ehrenhaft físico austríaco

Felix Ehrenhaft Oostenrijks natuurkundige

Felix Ehrenhaft österrikisk fysiker

Felix Ehrenhaft østerriksk fysiker

Felix Ehrenhaft østrigsk fysiker

Felix Ehrenhaft physicien autrichien

Феликс Эренхафт

فلیکس ارنهافت فیزیک‌دان اتریشی

Languages
German (22)

English (15)

Danish (1)