Example image of eyePlorer eyePlorer map for 'Rayleigh–Jeans law': Black body Electromagnetic radiation Physics Radiance Wavelength Boltzmann constant Kelvin Speed of light Temperature Ultraviolet catastrophe John Strutt, 3rd Baron Rayleigh James Hopwood Jeans Max Planck Planck's law Power series Brightness temperature Scientific phenomena named after people Thermal de Broglie wavelength Experimentum crucis Wien approximation Basic concepts of quantum mechanics Occam's razor List of important publications in physics Wave–particle duality