Zobrazeno 1 - 10
of 16
pro vyhledávání: '"William George Penney"'
Autor:
William George Penney
Publikováno v:
Biographical Memoirs of Fellows of the Royal Society. 13:35-55
Bhabha’s death in an air crash on Mont Blanc on 24 January 1966, while he was on his way to Vienna for a meeting of the Scientific Advisory Committee of the International Atomic Energy Agency, lost to the world an outstanding scientist who was an i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f69b7d1d73d08d7040a7bf7211f5a5d9
https://doi.org/10.1098/rsbm.1967.0002
https://doi.org/10.1098/rsbm.1967.0002
Autor:
William George Penney
Publikováno v:
Proceedings of the Royal Society of London. Series A, Containing Papers of a Mathematical and Physical Character. 146:223-238
There are two fairly distinct problems involved in a treatment of the stability of the benzene ring. The first is to explain why of all the single-ring structures C n H n , that of benzene ( n = 6) is by far the most stable. The second is to examine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ff4ca4e21c196c1fb09fde375cd5704
https://doi.org/10.1098/rspa.1934.0151
https://doi.org/10.1098/rspa.1934.0151
Autor:
William George Penney
Publikováno v:
Proceedings of the Royal Society of London. Series A - Mathematical and Physical Sciences. 158:306-324
Lennard-Jones and Turkevich in the preceding paper have investigated by the orbital method the nature of the binding in various aromatic molecules due to the mobile electrons. The purpose of the present paper is to make somewhat similar calculations
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5fb56e319e9d72a49f1a3cb73f1dbd0b
https://doi.org/10.1098/rspa.1937.0022
https://doi.org/10.1098/rspa.1937.0022
Autor:
William George Penney
Publikováno v:
Proceedings of the Royal Society of London. Series A, Containing Papers of a Mathematical and Physical Character. 133:407-417
In spite of the many attempts to obtain a mathematical treatment of the photoelectric effect it cannot be said that a satisfactory account has yet been given. The problem is not made any easier by the discordance which exists between the results of v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::42bf48d3976fe9d2d7899c93c21fd200
https://doi.org/10.1098/rspa.1931.0158
https://doi.org/10.1098/rspa.1931.0158
Autor:
William George Penney
Publikováno v:
Proceedings of the Royal Society of London. Series A, Containing Papers of a Mathematical and Physical Character. 144:166-187
There are two fairly distinct methods of attempting the solution of the structure of polyatomic molecules. One is associated principally with the names Hund and Mulliken, while the other owes its development chiefly to Heitler, London, Slater, and Pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3960f92a0957744c765a4eb099cb94d5
https://doi.org/10.1098/rspa.1934.0041
https://doi.org/10.1098/rspa.1934.0041
Autor:
G. J. Kynch, William George Penney
Publikováno v:
Proceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences. 170:112-129
This paper has arisen from attempts to correlate the results of experiments on magnetic susceptibilities, specific heat and absorption spectra of rareearth crystals. No theory has yet been advanced which is capable of giving simultaneous quantitative
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20fc3dc4a168aeccac0389e8816d9487
https://doi.org/10.1098/rspa.1939.0021
https://doi.org/10.1098/rspa.1939.0021
Publikováno v:
Biographical Memoirs of Fellows of the Royal Society. 14:139-188
The Cockcroft family settled in Todmorden, on the borders of Lancashire and Yorkshire, not later than the fifteenth century as peasant farmers on the higher ground. In the days of subsistence agriculture, such farmers produced and spun their own wool
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2bd44c13ad37f08acab6b402d9d50000
https://doi.org/10.1098/rsbm.1968.0007
https://doi.org/10.1098/rsbm.1968.0007
Autor:
G. J. Kynch, William George Penney
Publikováno v:
Proceedings of the Royal Society of London. Series A - Mathematical and Physical Sciences. 164:409-420
Observation and theory agree that the internuclear separation of two carbon atoms linked together in a molecule may be anything between 1·54 A, a distance characteristic of the single bond, and 1·20 A, the triple bond distance. Deviations from the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::901b3938d4b580abad20e9d1d5f057d7
https://doi.org/10.1098/rspa.1938.0026
https://doi.org/10.1098/rspa.1938.0026
Publikováno v:
Proceedings of the Royal Society of London. Series A - Mathematical and Physical Sciences. 156:678-686
In the preceding paper our object was to investigate critically the application of simplified types of force fields to the correlation of the vibration frequencies of triatomis molecules. Starting from the better known molecules and using them as tes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1c7e7f49707c8ed6200369acce3635a
https://doi.org/10.1098/rspa.1936.0174
https://doi.org/10.1098/rspa.1936.0174
Autor:
William George Penney, R. de L. Kronig
Publikováno v:
Proceedings of the Royal Society of London. Series A, Containing Papers of a Mathematical and Physical Character. 130:499-513
Introduction .–Through the work of Bloch our understanding of the behaviour of electrons in crystal lattices has been much advanced. The principal idea of Bloch’s theory is the assumption that the interaction of a given electron with the other pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a98f351441398bb3a1f7a1c9815c4d67
https://doi.org/10.1098/rspa.1931.0019
https://doi.org/10.1098/rspa.1931.0019