first radiation spectral radiation
	E Q U A T I O N S
		A times B
		1		a u charge		(3/4)		-0.663287
		2		absolute zero		Hartree energy		0.074942
		3		Rydbergxhc in J		lattice para  Si		0.803411
		4
		5
		6
		7
		8
		9
		10
		A divided by B
		1		1		molar gas constnt		3.215113
		2		2		neutron mass kg		0.255159
		3		(3/2)		permeability magn		0.219921
		4		a u charge		4/(3)		0.219921
		5		first radiaton cn		pi		0.219921
		6		hc		proton mass kg		-0.136885
		7		lattice para  Si		invRydbrgxhc in J		0.102529
		8		light squared		conductance quntm		-2.473999
		9		Planck / 2 pi		permittivity elec		0.081303
		10		Planck constant		1/(18)		0.219921
		11		proton spec charg		8		0.219921
		12		r(sp)d sp vol 1		rd ed 1 total srf		0.219921
		13		Sakur - Tetrode		Faraday constant		0.444944
		14		light		conductance quntm		-2.473999
		15		Rydberg xhc in eV		sphere area 1		0.219921
		16
		17
		18
		19
		20
				infrared radiation
				Electromagnetic radiation whose wavelengths lie in the range from 0.75 or 0.8
				micrometer (the long-wavelength limit of visible red light) to 1000 micrometers
				(the shortest microwaves).
				highligted		derivative		nist
				copyright   steve waterman   january 2009