1046 



Richardson 



Richardson. 



") F. G. Jackson, ") H. L. Frevert, •') F. Wrede. ") G B 

 Behr jr., ") K. Müller, ") J. H. Wilson, ") R. N. Garrod- 

 Thoinas, ") B. H. Archibald. 



Richardson, Owen, D. Sc. Cam- 

 bridge; stud. Cambridge; 1906—13 Prof., 

 Physik, Univ., Princeton, seit 14 Prof., 

 Ph., Univ., London; * 1879, April 26, 

 Dewsbury, England. (Eig. Mitt.) 



Entdeckgn.: Gmndgesetze d. Wärmestrahlg. 

 1901 — 03. — Wechselwirkg. durch Magneti- 

 eierg. 08. — Maxwells Verteilgsgesetz für aus- 

 gestrahlte Elektronen 08 — 09. — Gesetze d. 

 photoelektr. Wirkg. 12 — 15. — Energie v. 

 Elektronen, d. durch ehem. Wirkg, ausgestr. 

 sind, 15 — 21. — Ausdehng. des ultra viol. 

 Spektr. im X-Strahlen- Gebiete 16 — 22. 



The ionisat. produced by hot platinum in 

 different gases, 64 S., London 1906. — The 

 electron theor^y^ of matter, 2. Aufl., VIII + 

 631 S., Cambridge 16. — The emission of elec- 

 tricity from hot bodies, 2. Aufl., VII + 320 S., 

 London 21. — In Marx' Handb. d. Radiologie 

 (IV), Leipzig 17: Glühelektroden, 168 S. 



Amer. Phys. Soc. Rev. : The direct deter- 

 minat. of h, 2 S. (4, 1914). — Remarks on a 

 paper by Mr. E. R. Stoekle entitled : Thermionic 

 currents from molybdenum, 2 S. (9, 17). 



Cambridge, Phil. Soc. Proc. : On an attempt 

 to detect from the surface of wires carrying 

 altemating currents of high frequency, HS. 

 — Negative radiation from hot platinum, 10 S. 

 (11. 1902). — Theory of the rate of recombi- 

 nation of ions in gases, 9 S. (12, 04). — Note 

 on the diff usion of hydrogen through palladium, 

 6 S. — Note on the positive leak fr. hot pla- 

 tinum in air at low pressures, 2 S. — The effect 

 of hydrogen on the discharge of electricity 

 fr. hot platinum, 2 S. (13, 04 — 06). 



Jahrb. d. Radioakt. & Elektronik: Abgabe 

 negativer Elektriz. v. heißen Körpern, 16 S. 

 (1, 1904). 



London, Roy. Soc. Phil. Trans.: Electrical 

 conductivity imparted to a vacuum by hot 

 conductors, 54 S. (ÄOl, 1903). — The Ioni- 

 sation produced by hot platinum in different 

 gases, 64 S. (207, 08). 



London, Roy. Soc. Proc: The electrical 

 conductivity imparted to a vacuum by hot 

 conductors, 4 S. (71, 1903). — The ionisat. 

 produced by hot platinum in different gases, 

 4 S. (78, 06). — The positive ions fr. hot me- 

 tals, 18 S. (79, 13/14). — The origin of thermal 

 ionisat. fr. carbon, 5 S. (90, 14). — The infl. 

 of gases on the emission of electrons & ions fr. 

 hot metals, 12 S. (91, 15). — The photo- 

 electric action of X-rays, 12 S. (94, 18). — 

 The magnitude of the gyromagnetic ratio, 

 3 S. (102, 22). 



Philadelphia, Phil. Soc. Proc: Dynamicall 

 effects of aggregates of electrons, 19 S. (50, 

 1911). 



Phil. Mag.: The positive ionizat. produ- 

 ced by hot platinum in air at low pressures, 

 16 S. (6, 1903). — The solubility & diff usion in 

 solut. o dissociated gases, 8 S. (7, 04). — The 

 diffusion of hydrogen through hot platinum 

 (m. J. Nicol & T. Parnell), 29 S. — The effect 

 öf a luminous discharge on the ionizat. pro- 

 duced by hot platinum in gases at low pressures, 

 10 S. (8, 04). — The discharge of electricity 

 fr. hot platinum in phosphorus vapour, 6 S. 

 (9, 05). — The structure of ions formed in gases 

 at high pressures, 3 S. — The rate of recombi- 

 nat. of ions in gases, HS. (10, 05). — A theory 

 of displacem. of spectral lines produced by 



pressure, 21 S. (14, 07). — The kinetic energy 

 of the negative electrons emitted by hot bo- 

 dies (m. F. C. Brown), 24 S. — The specific 

 Charge of the ions emitted by hot bodies, 27 S. 

 — The kinetic energy of the ions emitted by 

 hot bodies, 26 S. — On thermionics, 20 S. 

 (17, 09). — The kinetic energy of the ions 

 emitted by hot bodies, 14 S. — The kinetic 

 theory of matter, 4 S. (18, 09). — The heat de- 

 veloped during the absorpt. of electrons by 

 platinum (m. H. L. Cooke), 33 S. — The speci- 

 fic Charge of the ions emitted by hot bodies (m. 

 E. R. Hulbirt), 15 S. — The positive thermions 

 emitted by the alkali sulphates, 18 S. — The po- 

 sitive thermions emitted by the salts of the 

 alkali metals, 2 S. (20, 10). — The heat libera- 

 ted during the absorpt. of electrons by different 

 metals (m. H. L. Cooke), 7 S. (21, 11). — The 

 positive ionizat. fr. hot salts, 35 S. — The dif- 

 fusion of neon through hot quartz (m. R. C. 

 Ditto), 2 S. (22, 11). — The electron theory of 

 contact electromotive force & thermoelectri- 

 city, 16 S. — Some applicats. of the electron 

 theory of matter, 34 S. (23, 12). — The theory 

 of photoelectric action, 5 S. — The photoelectric 

 effect (m. K. T. Compton), 19 S. — The elec- 

 tron theory of thermoelectric & thermionic 

 effects, 7 S. (24, 12). — The asjonmetric emis- 

 sion of secondary rays, 6 S. (25, 13). — The 

 emission of electrons fr. tungsten at high tem- 

 peratures: an experimental proof that the 

 electric current in metals is carried by elec- 

 trons, 6 S. — The ions fr. hot salts, 20 S. 

 (26, 13). — The theory of photoelectric & pho- 

 tochemical action, 12 S. (27, 14). — The dis- 

 ftribut. of the molecules of a gas in a field of 

 force, with applications to the theory of elec- 

 trons, 15 S. (28, 14). — The photoelectric ef- 

 fect (m. F. J. Rogers), 6 S. (29, 15). — Metallic 

 conduction, 5 S. (30, 15). — The complete pho- 

 toelectric emission, 7 S. — The variat. of the 

 positive emission currents fr. hot platinum 

 with the applied potential difference (m. Ch. 

 Sheard), 9 S. (31, 16). — Experiments with 

 electron currents in different gases, I : Mercury 

 vapour (m. C. B. Bazzoni), 15 S. (32, 16). — 

 The limiting frequency in the spectra of He, 

 H & Hg & the extreme ultra-violet (m. C. B. 

 Bazzoni), 23 S. (34, 17). — The excitat. of soft 

 characteristic X-rays, 5 S. (42, 21 ). — On gra- 

 vitat. (m. L. Simons), 8 S. — The effect of 

 gases on the contact difference of potential 

 betw. metals at different temperatures, 12 S. 

 — Contact difference of potential & thermio- 

 nic emission (m. F. S. Robertson), 3 S. (43, 22). 



Physik. Zeltschr.: D. einem Vakuum durch 

 erhitzte Leiter erteilte Leitfähigk., 5 S. (5, 

 1904). — Emiss. v. Elektronen seitens des W 

 bei hohen Temper.; experimenteller Beweis 

 dafür, daß d. elektr. Strom in Metallen v. Elek- 

 tronen getragen wird, 4 S. (14, 13). 



Weitere Aufs, in Nature, Science, Proc. 

 Amer. Phil. Soc, Proc. London Phys. Soc, C. 

 R. de Radiologie Congr., Brüssel 1910, Solvay 

 Confer., Brüssel 21, u. a. 



Siehe K. T. Compton & H. 0. Jones. 



Richardson, Roland, Ph. D. 1906 

 New Haven; stud. New Haven; Prof., 

 Univ., Providence, R. I., U. S. A. ; 



* 1878, Mai 14, Dartmouth, Neuschott- 

 land. (Eig. Mitt.) 



Amer. Journ. of Math.: Contributions to 

 the study of oscillation properties of the so- 

 luts. of linear differential equats. of the 2. order, 

 34 S. (40, 1918). 



