| 1869 - 340 pages
...examination of the solar spectrum, the photosphere itself is either solid or liquid, and is surrounded by an atmosphere composed of gases and the vapours of the substances incandescent in the photosphere. Instead of this compound atmosphere, the authors of these researches have found a gaseous envelope,... | |
| Royal Institution of Great Britain - 1869 - 636 pages
...theory of the physical constitution of our central luminary — the theory which we owe to Kirchhoff, who based it upon his examination of the solar spectrum....non-luminous atmosphere outside the photosphere, one which is in a state of incandescence, is therefore luminous, and which gives us merely, or at all events... | |
| 1869 - 342 pages
...According to this hypothesis, the photosphere itself ¡seither solid or liquid, and it is surrounded by an atmosphere composed of gases and the vapours of the...photosphere. We find, however, instead of this compound atmosphere, one which gives us nearly, or at all events mainly, the spectrum of hydrogen : (it is not... | |
| Henry Enfield Roscoe - 1870 - 514 pages
...According to KirchhofFs theory the photosphere itself is either solid or liquid, and is surrounded by an atmosphere composed of gases and the vapours of the...photosphere. We find, however, instead of this compound atmosphere, one which gives us nearly, or at all events mainly, the spectrum of hydrogen; and the tenuity... | |
| Royal Institution of Great Britain - 1869 - 646 pages
...theory of the physical constitution of our central luminary — the theory which we owe to Kirchhoff, who based it upon his examination of the solar spectrum....According to his hypothesis, the photosphere itself is dither solid or liquid, and it is surrounded by an extensive cool and non-luminous atmosphere composed... | |
| 1869 - 730 pages
...According to his idea, the photosphere itself is either solid or liquid, and is surrounded by an extensive non-luminous atmosphere, composed of gases and the...of the substances incandescent in the photosphere. Kirchhoff's idea demands dense vapours far above where we have found hydrogen alone, and that very... | |
| 1869 - 668 pages
...examination of the solar spectrum, the photosphere itself is either solid or liquid, and is surrounded by an atmosphere composed of gases and the vapours of the substances incandescent in the photosphere. Instead of this compound atmosphere, the authors of these researches have found a gaseous envelope,... | |
| Royal Society (Great Britain) - 1869 - 658 pages
...theory we owe to Kirchhoff, who based it upon his examination of the solar spectrum. According to this hypothesis, the photosphere itself is either solid or liquid, and it is surrounded by nn atmosphere composed of gases and the vapours of the substances incandescent in the photosphere.... | |
| 1869 - 588 pages
...theory of the physical constitution of our central luminary — the theory which we owe to Kirchhoff, who based it upon his examination of the solar spectrum. According to his idea, the photosphere itself is either solid or liquid, and is surrounded by an extensive non-luminous... | |
| Royal Society (Great Britain) - 1869 - 658 pages
...received theory of the physical constitution of our central luminary — the theory we owe to Kirchhoff, who based it upon his examination of the solar spectrum. According to this hypothesis, the photosphere itself is either solid or liquid, and it is surrounded by an atmosphere... | |
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