East-west asymmetry of Saturn's rings |
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| Authors: | K A Hämeen-Anttila H Itävuo |
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| Institution: | (1) Uttar Pradesh State Observatory, Naini tal, India |
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| Abstract: | The energy distribution curves of eleven Ap stars, three Am stars, four normal A stars and one F0 V magnetic star have been obtained between 478 nm and 680 nm. For four of the Ap stars, two Am stars and all the four normal A stars, the effective temperatures are believed to have been estimated for the first time. For the rest, these estimates are expected to be an improvement over previously available values.It is concluded that the Ap and Am stars are not much different from the normal A stars in so far as their temperatures are concerned. |
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