Home > Term: hohlraum
hohlraum
An experimental source of blackbody radiation in the form of an isothermal cavity with a small opening. The walls of the cavity are partially reflective and are kept at constant temperature, maintaining radiative equilibrium within the cavity. A hohlraum is also a perfect absorber since it traps all radiation that enters the small aperture.
- Jenis Kata: noun
- Industri / Domain: Cuaca
- Kategori: Meteorologi
- Company: AMS
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Penulis
- Kevin Bowles
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