Pesquisando por: "J. J. Thomson, English physicist" - Fotoarena - Agência de fotojornalismo

UIG3586086 Portrait of J. J. Thomson (1856-1940) an English physicist and Noble Prize laureate in Physics. Dated 20th Century.

UIG3586087 Photograph of J. J. Thompson (1856-1940) an English physicist and Noble Prize laureate in Physics. Dated 20th Century.

UIG3586085 Diagram of an experiment conducted by J. J. Thomson (1856-1940) an English physicist and Noble Prize laureate in Physics. Dated 20th Century.

ACD215458 awarded Nobel Prize for Physics 1906;

UIG3586077 Photograph of J. J. Thompson (1856-1940) and other Cavendish Laboratory research students. Dated 19th Century.

STC170389 awarded Nobel Prize for Physics 1906;

UIG5307988 Diagram of J. J. Thomson's apparatus for studying 'positive rays'. Large bulb with A) anode, C) cathode in front of the cylinder of soft iron with very narrow copper tube passing through. Particles protected from magnetic field until leaving tube then pass between poles of electromagnet P,P) or plates, E,E). Positive particles then strike photographic plate. J. J. Thomson (1856-1940) an English physicist and Nobel laureate in physics. Dated 20th century. 1950

LLM979407 Professor J J Thomson, British physicist, in the Cavendish Physical Laboratory, Cambridge. Illustration from The Outline of Science, The Waverley Book Company Ltd, London.

UIS5079494 Letter from Sir Joseph J Thomson, English physicist , 1924. Back page of letter from Sir Joseph J Thomson (1856-1940) to Colonel Lyons, Director of the Science Museum, refering to the electron tube, 21 January 1924. Thomson studied sciences at Trinity College, Cambridge. After graduating, he continued to work at the university and in 1896 began experiments on cathode rays. Thomson showed that cathode rays were particles with a negative charge and much smaller than an atom. The particles were later renamed electrons. In 1912 he went on to develop mass spectrometry and in 1906 was awarded the Nobel Prize for Physics for research on conduction through gases. ©SSPL/Science Museum

UIS5079468 Letter from Sir Joseph J Thomson, English physicist , 1924. Front page of letter from Sir Joseph J Thomson (1856-1940) to Colonel Lyons, Director of the Science Museum, refering to the electron tube, 21 January 1924. Thomson studied sciences at Trinity College, Cambridge. After graduating, he continued to work at the university and in 1896 began experiments on cathode rays. Thomson showed that cathode rays were particles with a negative charge and much smaller than an atom. The particles were later renamed electrons. In 1912 he went on to develop mass spectrometry and in 1906 was awarded the Nobel Prize for Physics for research on conduction through gases. ©SSPL/Science Museum

UIS5080301 J J Thomson with his son, George, c 1909. One of a set five family photographs in a frame. English physicist Sir Joseph John Thomson (1856-1940) studied sciences at Trinity College, Cambridge. After graduating, he continued to work at Cambridge University and in 1896 began experiments on cathode rays. He showed that cathode rays were particles much smaller than the atom with a negative charge. These particles were later renamed electrons. In 1906 he was awarded the Nobel Prize for Physics for his research on conduction through gases. In 1912 he went on to develop mass spectrometry (the study of the structure and properties of molecules and compunds). Photographed with his son, the noted physicist George Paget Thomson (1892-1975). ©SSPL/Science Museum

UIS5064518 Sir George Paget Thomson, English physicist, c 1925. Sir George Paget Thomson (1892-1975) discovered the diffraction of electrons by atoms in crystals, and consequently received the Nobel Prize for physics in 1937, sharing the award with Clinton J L Davisson. During WWII Thomson chaired the committee which advised the British Government on the atomic bomb. ©SSPL/Science Museum

LLE820764 William Hyde Wollaston. Engraved by J Thomson. Published in 1829.

UIS5076641 Sir Joseph John Thomson, English physicist, c 1900s. In 1896, Sir Joseph J Thomson (1856-1940) began to experiment with cathode rays. In Britain, physicists argued that these rays were particles, but German physicists maintained they were a type of electromagnetic radiation. Thomson showed that cathode rays were particles with a negative charge and much smaller than an atom. These particles were later renamed electrons. In 1912 he went on to develop mass spectrometry. In 1906, he was awarded the Nobel Prize for Physics, for research on conduction through gases. ©SSPL/Science Museum

UIG539465 Left to right, back row: SW Richardson, J Henry. Middle row : EBH Wade, GA Shakespear, CTR Wilson, Ernest Rutherford, W Craig-Henderson, JH Vincent, GB Bryan. Front row: J McClelland, C Child, Paul Langevin, JJ Thomson, J Zeleny, RS Willows, HA Wilson, JSE Townsend.

LLE981362 Michael Faraday (1791-1867), English physicist and chemist. Illustration for The Outline of Science by J Arthur Thomson (Waverley, c 1922).

UIS5068294 Francis William Aston, English chemical physicist, c 1920s. Francis William Aston, (1877-1945) worked with J J Thomson (1856-1940) at Cambridge University. In 1919 he devised a mass spectrograph which was able to separate atoms of similar mass. With it he showed that not all atoms in a chemical element are identical. Aston identified the isotopes of over 50 elements. He was awarded the Nobel Prize for Chemistry in 1922. ©SSPL/Science Museum

UIS5068987 Francis William Aston, English chemical physicist, c 1920s. Francis William Aston (1877-1945) worked with J J Thomson (1856- 1940), at Cambridge University. In 1919 he devised a mass spectrograph which was able to separate atoms of similar mass. With it he showed that not all atoms in a chemical element are identical. Aston identified the isotopes of over 50 elements. He was awarded the Nobel Prize for Chemistry in 1922. ©SSPL/Science Museum

LLE981365 Illustration for The Outline of Science by J Arthur Thomson (Waverley, c 1922).

UIS5080297 George Paget Thomson as a young man, c 1909. One of a set of five family photographs in a frame. Sir George Paget Thomson (1892-1975) was an English physicist who discovered the diffraction of electrons by atoms in crystals and received the Nobel Prize for physics with C J Davisson in 1927. The process of electron diffraction which these experiments established has been widely used in the investigation of the surfaces of solids. In 1930 Thomson was appointed Professor at Imperial College, where he became interested in nuclear physics. In 1940 he was made Chairman of the British Committee set up to investigate the possibilities of atomic bombs. He later became Scientific Adviser to the Air Ministry. Sir George was the son of Joseph John Thomson (1856-1940) who was responsible for the discovery of the electron. He is shown here as a young man. ©SSPL/Science Museum

UIS5080304 George Paget Thomson as a young man, c 1909. One of a set of five family photographs in a frame. Sir George Paget Thomson (1892-1975) was an English physicist who discovered the diffraction of electrons by atoms in crystals and received the Nobel Prize for physics with C J Davisson in 1927. The process of electron diffraction which these experiments established has been widely used in the investigation of the surfaces of solids. In 1930 Thomson was appointed Professor at Imperial College, where he became interested in nuclear physics. In 1940 he was made Chairman of the British Committee set up to investigate the possibilities of atomic bombs. He later became Scientific Adviser to the Air Ministry. Sir George was the son of Joseph John Thomson (1856-1940) who was responsible for the discovery of the electron. He is shown here as a young man. ©SSPL/Science Museum