“If the experimental physicist has already done a great deal of work in this field, nevertheless the theoretical physicist has still hardly begun to evaluate the experimental material which may lead him to conclusions about the structure of the atom.” IfsMayStillsDoneDealsFieldsMaterialsStructureConclusionAtomsNeverthelessPhysicistTheoreticalEvaluate Author:Johannes Stark
“An external electric field, meeting it and passing through it, affects the negative as much as the positive quanta of the atom, and pushes the former to one side, and the latter in the other direction.” SidesFieldsPositiveNegativeMeetingsPassingPassingsFormerLatterAtomsElectricQuantumPassing Through Author:Johannes Stark
“A beam of luminous hydrogen canal rays has, owing to its velocity, exactly the same direction as that of the electric field in which it may be made to move.” MayMadeMovingFieldsRaysElectricBeamLuminousOwingHydrogenCanalsVelocity Author:Johannes Stark
“Along a series of lines running from longer to shorter wavelengths the effect of the electric field becomes greater as the serial numbers increase - that is, as the wavelength decreases.” RunningLinesNumbersGreaterEffectsFieldsIncreaseSeriesElectricDecreaseSerialsWavelength Author:Johannes Stark
“By allowing the positive ions to pass through an electric field and thus giving them a certain velocity, it is possible to distinguish them from the neutral, stationary atoms.” GivingCertainFieldsAllowingAtomsElectricVelocityStationaryIons Author:Johannes Stark