blackbody spectrum
61Wien approximation — Wien s approximation (also sometimes called Wien s law or the Wien distribution law ) is a law of physics used to describe the spectrum of thermal radiation (frequently called the blackbody function). This law was first derived by Wilhelm Wien in …
62Optical properties of carbon nanotubes — Contents 1 Terminology 2 Electronic structure of carbon nanotube 3 Van Hove singularities …
63Optics — For the book by Sir Isaac Newton, see Opticks. Optical redirects here. For the musical artist, see Optical (artist). Optics includes study of dispersion of light. Optics is the branch of …
64Cosmic Background Explorer — (COBE) General information NSSDC ID 1989 089A Organization NASA …
65Marine aquarium — See also: Reef aquarium A marine aquarium …
66Spectral rendering — In computer graphics, spectral rendering is where a scene s light transport is modeled with real wavelengths. This process is typically a lot slower than traditional rendering, which renders the scene in its red, green, and blue components and… …
67Quantum — In physics, a quantum (plural: quanta) is an indivisible entity of a quantity that has the same units as the Planck constant and is related to both energy and momentum of elementary particles of matter (called fermions) and of photons and other… …
68Black hole — For other uses, see Black hole (disambiguation). Simulated view of a black hole (center) in front of the Large Magellanic Cloud. Note the gravitat …
69Yellow — Infobox color|title=Yellow pic= wavelength=570–580 symbolism=age/aging, warmth, cowardice, happiness, slow, sunshine, the Orient, electricity hex=FFFF00|textcolor=blue spelling=Color r=255|g=255|b=0|rgbspace=sRGB source=HTML/CSS… …
70Ionizing radiation — consists of highly energetic particles or waves that can detach (ionize) at least one electron from an atom or molecule. Ionizing ability depends on the energy of the impinging individual particles or waves, and not on their number. A large flood …
