4207 Structure of Lines 



Spectral reaction. Forster, (Prof.) A. Bern 



Mt. (1870) xl-. 

 Spectroscopic observations and measurements. 



Kriiss, G. Berl. B. 17 (1884) 2732-. 

 Wave-length, dependence on in tensity. Ebert,H. 



A. Ps. C. 32 (1887) 337-. 



Influence of thickness and brightness of radi- 

 ating layer on appearance of spectra. Ebert, 

 H. Erlang. Ps. Md. S. Sb. [19] (1888) 22-. 



Wllllner, 



A. A. Ps. C. 34 (1888) 647-. 



Lines, reversal, phenomena attending. Lockyer, 

 J. N. B. S. P. 28 (1879) 428-. 



Metallic lines, reversal. Dewar, J., & Liveing, 

 G.D. [1882] B. A. Ep. (1882)495-; Camb. 

 Ph. S. P. 4 (1883) 256-. 



, (Liveing & Dewar). Hartley, W. N. 



Nt. 28 (1883) 123-. 



, , as seen in over-exposed photographs. 



Hartley, W. N. [1882] E. S. P. 34 (1883) 



vapours, reversal of lines. Lockyer, J. N. 



E. S. P. 29 (1879) 45-. 

 , spectra. Madan, H. G. Ph. Mg. 



29 (1865) 338-. 

 , . Meyer, L. Ph. Mg. 30 



(1865) 390-. 

 Oxygen and nitrogen, explanation of two-fold 



spectra. Baly, E. C. C. E. S. P. 57 (1895) 



468-. 

 Sodium line, reversal. Weinhold, A. A. Ps. 



C. 142 (1871) 321-. 

 Spectra, different, of same substance. Plttcker, 



J. Eheinl. Westphal. Sb. 20 (1863) 89-. 

 Spectrum analysis, points in, and constitution 



of induction sparks. Lecoq de Boisbaudran, 



. C. E. 73 (1871) 943-. 



4207 Structure of Spectral Lines. 



Band spectra. Deslandres, H. Par. S. Ps. 



S6. (1887) 107-. 

 Breadth of lines. Lippich, F. A. Ps. C. 139 



(1870) 465-. 

 Constitution of sodium light. Fabry, C., & 



Perot, A. C. E. 130 (1900) 653-. 

 Double lines, etc. , in gas spectra, cause. Stoney, 



G. J. [1891] Dubl. S. Sc. T. 4 (1888-92) 



563-. 

 , spurious. Stoney, G. J. B. A. Ep. (1894) 



583. 

 Fluted spectra. Poincare, H. C. E. 120 (1895) 



757-. 



. Schuster, A. C. E. 120 (1895) 987-. 



Illusory resolutions of lines. Stoney, G. J. 



Nt. 59 (1898-99) 294-. 

 Intensity of sodium lines, relation. Dietrich, 



W. [1880] A. Ps. C. 12 (1881) 519-. 

 Line and band spectra, comparison. Des- 

 landres, H. C. E. 110 (1890) 748-. 

 Physical characters of lines in spark spectra 



of elements. Hartley, W. N. E. S. P. 49 



(1891) 448-. 

 Shading in solar and arc spectra, structure. 



Jewell, L. E. J. H. Un. Cir. [17 (1897-98)] 62. 



Influence of Magnetic Field 4208 



4208 Influence of Magnetic Field 

 on Spectra. (See also 6660.) 



Wartmann, E. [1846] Brux. Bll. Ac. 14 (1847) 



187. 

 (Gas spectra.) Treve, (capit.) A. Les Mondes 



22 (1870) 33-. 

 ( .) Chautard,J. C. E. 79 (1874) 1123- ; 



80 (1875) 1161- ; 81 (1875) 75-; 82 (1876 



272-; Par. S. Ps. Se. (1876) 26-. 

 Fievez, C. Brux. Ac. Bll. 9 (1885) 381-. 

 Rydberg, J, E. [1890] Stockh. Ak. Hndl. 23 



(1888-91) No. 11, 155 pp. 



ZEEMAN EFFECT. 



(Effect of magnetisation on light emitted by a 



substance.) Zeeman,P. [1896] Amst.Ak.Vs. 



5 (1897) 181-, 242-; Ph. Mg. 43 (1897) 226-. 

 Konig, W. A. Ps. C. 62 (1897) 240- ; Frkf. a. 



M. Ps. Vr. Jbr. (1896-97) 31-. 

 Ames, J. S., Earhart, R. F., & Reese, H. M. 



Asps. J. 8 (1898) 48-; J. H. Un. Cir. [17 



(1897-98)] 53. 

 Cornu, A. C. E. 126 (1898) 181-, 300- ; 



Eclair. Elect. 14 (1898) 185-. 

 (Cornu.) Becquerel, H. C. E. 126 (1898) 187. 

 Becquerel, H., <& Deslandres, H. C. E. 126 



(1898) 997-; 127 (1898) 18-. 

 Preston, T. [1898-99] Nt. 58 (1898) 532 ; 59 



(1898-99) 224-; Dubl. S. Sc. T. 7 (1902) 7-; 



Nt. 61 (1899-1900) 11-. 

 Reese, H. M. J. H. Un. Cir. [18 (1898-99)] 



59 ; [19 (1899-1900)] 61-. 

 Paschen, F. Ps. Z. 1 (1900) 478-. 

 Reese, H. M. Asps. J. 12 (1900) 120- ; Science 



12 (1900) 293-. 



Runge, C. , <& Paschen, F. Ps. Z. 1 (1900) 480-. 

 Absorption of light in magnetic field. Righi, A . 



Berl. Ak. Sb. (1898) 600-, 893-; C. E. 127 



(1898) 216- ; Em. E. Ac. Line. Ed. 7 (1898) 

 (Sem. 2) 41-, 333-. 



(Eighi). Thompson, S. P. 



B. A. Ep. (1898) 789-. 

 . Righi, A. Bologna Ed. 3 



(1899) 116- ; C. E. 128 (1899) 45-. 

 Asymmetric change of spectral lines in mag- 

 netic field (iron-lines). Zeeman, P. Amst. 

 Ak. Vs. 7 (1899) 122- ; 8 (1900) 328-; Amst. 

 Ak. P. 1 (1899) 98-; 2 (1900) 298-. 



. Voigt, W. A. Ps. 



1 (1900) 376-. 

 . Zeeman, P. Arch. 



Ne"erl. 5 (1900) 237-. 

 Doublets and triplets. Zeeman, P. [1897] 



C. E. 124 (1897) 1444- ; Amst. Ak. Vs. 6 

 (1898) 13-, 99-, 260- ; Ph. Mg. 44 (1897) 

 55-, 255-. 



Gas spectra. Aubel, E. van. J. de Ps. 7 



(1898) 408-. 



Intensity relations. Voigt, W. A. Ps. C. 69 



(1899) 290-. 



Iron, etc., spectra in magnetic field. Preston, 



T. E. S. P. 63 (1898) 26-. 

 Lecture experiments. Konig, W. A. Ps. C. 



63 (1897) 268-. 



441 



