Annual Report of the Board of Regents of the Smithsonian InstitutionThe Institution, 1914 |
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... field in sun spots is sometimes as high as 4,500 gausses , or 9,000 times the intensity of the earth's field . In passing upward from the sun's surface the magnetic intensity de- creases very rapidly - so rapidly , in fact as to suggest ...
... field in sun spots is sometimes as high as 4,500 gausses , or 9,000 times the intensity of the earth's field . In passing upward from the sun's surface the magnetic intensity de- creases very rapidly - so rapidly , in fact as to suggest ...
Сторінка 152
... field at high levels in the solar atmosphere . Of the field at low levels , however , they may tell us little or noth- ing , for the distribution of the electrons may easily be such as to give rise to a field caused by the rotation of ...
... field at high levels in the solar atmosphere . Of the field at low levels , however , they may tell us little or noth- ing , for the distribution of the electrons may easily be such as to give rise to a field caused by the rotation of ...
Сторінка 180
... field similar in many of its char- acteristics to that which exists in the earth , although the intensity of the field is so extremely slight that the shifts or alterations of spec- trum lines caused by it are almost beyond the ...
... field similar in many of its char- acteristics to that which exists in the earth , although the intensity of the field is so extremely slight that the shifts or alterations of spec- trum lines caused by it are almost beyond the ...
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