Spectrum Analysis: Six Lectures, Delivered in 1868, Before the Society of Apothecaries of London : with Appendices ...Macmillan, 1870 - 404 Seiten |
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Seite xi
... GASEOUS NATURE AND RAPID MOTION . THE CHROMOSPHERE . - PHYSICAL CONSTITU- TION OF THE SUN . - SUN - SPOTS AND FACULE . 199 . APPENDIX A .- " RECHERCHES SUR LE SPECTRE NORMAL DU SOLEIL , " BY A. J. ÅNGSTRÖM 243 . 247 APPENDIX B. - THE ...
... GASEOUS NATURE AND RAPID MOTION . THE CHROMOSPHERE . - PHYSICAL CONSTITU- TION OF THE SUN . - SUN - SPOTS AND FACULE . 199 . APPENDIX A .- " RECHERCHES SUR LE SPECTRE NORMAL DU SOLEIL , " BY A. J. ÅNGSTRÖM 243 . 247 APPENDIX B. - THE ...
Seite xii
... GASEOUS SPECTRA IN RELATION TO 318 319 " " • • 358 THE PHYSICAL CONSTITUTION OF SUN , STARS , AND NEBULÆ APPENDIX F. - TABLES OF KIRCHHOFF'S DRAWINGS OF THE DARK LINES OF THE SOLAR SPECTRUM , ETC .-- NOTICE OF BROWNING'S AUTOMATIC ...
... GASEOUS SPECTRA IN RELATION TO 318 319 " " • • 358 THE PHYSICAL CONSTITUTION OF SUN , STARS , AND NEBULÆ APPENDIX F. - TABLES OF KIRCHHOFF'S DRAWINGS OF THE DARK LINES OF THE SOLAR SPECTRUM , ETC .-- NOTICE OF BROWNING'S AUTOMATIC ...
Seite 50
... , is shown in Fig . 20 . How does the case stand with respect to that impor- tant form of matter termed the gaseous ? Do gases when P2 they become incandescent all emit the same kind of light 50 [ LECT . II . SPECTRUM ANALYSIS .
... , is shown in Fig . 20 . How does the case stand with respect to that impor- tant form of matter termed the gaseous ? Do gases when P2 they become incandescent all emit the same kind of light 50 [ LECT . II . SPECTRUM ANALYSIS .
Seite 54
... gaseous bodies , however , with certain exceptions - about which I shall have to speak subsequently - does not vary under change of temperature . Here I have the means of igniting some sodium salt at various temperatures . There , in ...
... gaseous bodies , however , with certain exceptions - about which I shall have to speak subsequently - does not vary under change of temperature . Here I have the means of igniting some sodium salt at various temperatures . There , in ...
Seite 55
... gaseous , the light which it gives off is of a particular kind , and does not alter when we increase the temperature . One other experiment will indicate this to you still more fully , and this I can make by means of the electric spark ...
... gaseous , the light which it gives off is of a particular kind , and does not alter when we increase the temperature . One other experiment will indicate this to you still more fully , and this I can make by means of the electric spark ...
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absorption acid alkaline Ångström apparatus appear APPENDIX bands barium blue bodies bright bands bright lines Bunsen cæsium calcium carbon Chemical Elements chemically active chloride chromosphere coincident colour comet compound contains continuous spectrum dark lines detected diagram didymium earth electric spark emitted examined experiments F line Fe Fe flame Fourth Series Fraunhofer Fraunhofer's Fraunhofer's lines gaseous gases give green heated Huggins hydrochloric acid hydrogen lines incandescent instrument intensity Kirchhoff lecture lens light lithium Lockyer luminous magnesium metallic lines millimetre motion nebula nitrogen object-glass observed obtained pass peculiar Phil placed PLATE platinum portion position potassium present prism Proc produced prominences quantity rays reaction refracting refrangible rubidium salts seen Sirius slit sodium sodium line solar atmosphere solar lines SOLAR PROMINENCES solar spectrum spectra spectroscope spectrum analysis stars strontium substance sun's telescope temperature thallium tube vapour violet visible wave-length whilst wire yellow