spec - Local Sector 7 web page

¢REFERENCESJournal articles describing the various supported X-ray diffractometers are availablein the following references.The four-circle diffractometer is discussed inW. R.Busing and H .A. Levy, Acta Cryst. 22,457 (1967).There is an error in Equation (48) of the above paper. The last line of the equationshould be =a ¥£ ω R 23, R 13).Surface diffraction using a four-circle diffractometer is discussed inS. G. J. Mochrie, J. Appl. Cryst. 21,1-3 (1988).The z-axis diffractometer is described inJ. M. Bloch, J. Appl. Cryst 18,33(1985).The liquid-surface diffractometer supported by spec is described inJ. Als-Nielsen and P.S.Pershan, Nucl. Instrum. Methods 208,545 (1983).A. H. Weiss, M. Deutsch, A. Braslau, B. M. Ocko, and P.S.Pershan, Rev. Sci.Instrum. 57(10), 2554 (1986).Angle calculations and operating modes for a six-circle diffractometer are presentedinM. Lohmeier and E. Vlieg, J. Appl. Cryst. 26,706 (1993).Adescription of the CAMAC driver can be found inG. Swislow, A.Braslau and S. G. J. Mochrie, Interrupt-Driven CAMAC Softwarefor UNIX-Based Computers,AT&T Bell TM# 11115-870817-39.INTERIM WORK-IN-PROGRESS (8/16/01) NOT FOR GENERAL DISTRIBUTION REFERENCES 267