- A
black body or
blackbody is an
idealized physical body that
absorbs all
incident electromagnetic radiation,
regardless of
frequency or
angle of incidence...
-
insulated enclosure which is in
thermal equilibrium internally contains blackbody radiation, and will emit it
through a hole made in its wall, provided...
-
energy than a
blackbody for a
given temperature and wavelength. A
blackbody is a
diffuse emitter. The
spectral intensity of a
blackbody, I λ , b {\displaystyle...
-
calculated as a
weighted average of the
spectral emissivity, with the
blackbody emission spectrum serving as the
weighting function. It
follows that if...
- }{c}}B_{i}(T).}
These distributions represent the
spectral radiance of
blackbodies—the
power emitted from the
emitting surface, per unit
projected area...
-
Other authors use
different names for this concept, such as
equivalent blackbody temperature of a planet. The
effective radiation emission temperature...
-
effective (
blackbody)
temperature of a planet, it can be
calculated by
equating the
power received by the
planet to the
known power emitted by a
blackbody of...
-
incandescent black body
would take in a
particular chromaticity space as the
blackbody temperature changes. It goes from deep red at low
temperatures through...
- 4392811°
Albedo 0.434
geometric 0.294 Bond
Temperature 255 K (−18 °C) (
blackbody temperature)
Surface equivalent dose rate 0.274 μSv/h
Absolute magnitude (H)...
-
Unlike blackbody radiation, non-
blackbody radiation cannot exist in
equilibrium with matter, so it
appears likely that the
interaction of non-
blackbody radiation...
