Measurement of the masses and widths of L = 1 charm mesons

photon nucleus; inclusive reaction; beryllium; charmed meson; photoproduction; angular momentum; 1; decay modes; mass; width; D*2(2460); mass difference; spectra; angular distribution; magnetic spectrometer; experimental results; Batavia TEVATRON PS; D*2(2460) --> D pi; D*2(2460) --> D*(2010) pi; approx. 220; postulated particle; D/s*2(2536); D/s*2(2536) --> D*(2010) K