JETP Letters -- June 25, 1999 Volume 69, Issue 12, pp. 887-958 FIELDS, PARTICLES, AND NUCLEI Chern–Simons correlations on (2+1)D lattice L. A. Abramyan, A. P. Protogenov, and V. A. Verbus Full Text: PDF (57 kB) Current tensor with heavy photon for double hard photon emission by a longitudinally polarized electron M. Konchatnij and N. P. Merenkov Full Text: PDF (61 kB) Collinear radiative electron–positron scattering in the leading logarithmic approximation V. Antonelli, E. A. Kuraev, and B. G. Shaikhatdenov Full Text: PDF (53 kB) NONLINEAR DYNAMICS Self-induced-transparency soliton laser V. V. Kozlov Full Text: PDF (54 kB) ATOMS, SPECTRA AND RADIATION Quantum interference and Manley–Rowe relations in resonant four-wave frequency mixing in an optically thick Doppler-broadened medium A. K. Popov, S. A. Myslivets, E. Tiemann, B. Wellegehausen, and G. Tartakovsky Full Text: PDF (51 kB) Subwavelength diameter of light beams in active waveguides T. I. Kuznetsova Full Text: PDF (34 kB) PLASMA, GASES Study of polarized argon lines in a plasma focus device E. O. Baronova, G. V. Sholin, and L. Jakubowski Full Text: PDF (40 kB) Electrical conductivity of nonideal hydrogen plasma at megabar dynamic pressures V. E. Fortov, V. Ya. Ternovoi, S. V. Kvitov, V. B. Mintsev, D. N. Nikolaev, A. A. Pyalling, and A. S. Filimonov Full Text: PDF (57 kB) CONDENSED MATTER Vertical hopping conduction via virtual states in intentionally disordered superlattices I. P. Zvyagin Full Text: PDF (52 kB) X-ray spectroscopy of thermally distorted electronic states in crystals V. E. Dmitrienko, E. N. Ovchinnikova, and K. Ishida Full Text: PDF (40 kB) Electron spin resonance of copper pair centers in crystals with perovskite structure D. V. Azamat, A. G. Badalyan, P. G. Baranov, P. P. Syrnikov, V. A. Trepakov, J. Rosa, and L. Jastrabik Full Text: PDF (63 kB) Colossal magnetoresistance of FexMn1 – xS magnetic semiconductors G. A. Petrakovskii, L. I. Ryabinkina, N. I. Kiselev, D. A. Velikanov, A. F. Bovina, and G. M. Abramova Full Text: PDF (44 kB) MISCELLANEOUS Fractal–percolation model of the stability of foam Yu. V. Pakharukov and T. E. Shevnina Full Text: PDF (41 kB)