id author title date pages extension mime words sentences flesch summary cache txt work_beiotrstcffwvgutsptuqnpizq Nancy Cartwright The Sum Rule Has Not Been Tested 1977 7 .pdf application/pdf 2203 245 76 (1977) 'The Sum Rule has not been tested.', Philosophy of science., 44 (1). a Cross-Ramsey experiment to test the Sum Rule, the detectors must quantum mechanics that most probably the initial momentum of the and to test the Sum Rule, the individual values must be determined Thus in order to test the Sum Rule, it detectors will pick up an angular spread in momentum. diagram in the Cross-Ramsey paper, the electron detector is approximately 6 cm from the target. If CrossRamsey is to test the Sum Rule, the angular spread in the initial (3) An experiment to test the Sum Rule must, in contrast to Cross and Ramsey, use a broad initial beam and extremely fine detectors. But if the initial wave is not a minimum uncertainty packet, this the Sum Rule, the momentum dispersion, Ap, must be at least of a minimum uncertainty packet if the Sum Rule is to be tested by ./cache/work_beiotrstcffwvgutsptuqnpizq.pdf ./txt/work_beiotrstcffwvgutsptuqnpizq.txt