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Дата изменения: Sat Jan 24 02:25:24 1998 Дата индексирования: Mon Oct 1 22:06:30 2012 Кодировка: Поисковые слова: наблюдения метеорных потоков |
The dust particles are sufficiently small that they scatter short wavelength light more efficiently than long wavelength light. In fact, blue photons are scattered about 10 times more efficiently than red photons. Basic Principle of Photon Scattering
No Scattering: Photon Source and Detector
Interstellar dust make stars appear redder than they really are