JETP Letters -- September 10, 2003

New Experimental Limits on Heavy Neutrino Mixing in ⁸B-Decay Obtained with the Borexino Counting Test Facility
H. O. Back, M. Belata, A. de Bari, T. Beau, A. de Bellefon, G. Bellini, J. Benziger, S. Bonetti, C. Buck, B. Caccianiga, L. Cadonati, F. Calaprice, G. Cecchet, M. Chen, A. Di Credico, O. Dadoun, D. D'Angelo, A. Derbin, M. Deutsch^[dagger], F. Elisei, A. Etenko, F. von Feilitzsch, R. Fernholz, R. Ford, D. Franco, B. Freudiger, C. Galbiati, F. Gatti, S. Gazzana, M. G. Giammarchi, D. Giugni, M. Goeger-Neff, A. Goretti, C. Grieb, C. Hagner, E. Harding, F. X. Hartmann, G. Heusser, A. Ianni, A. M. Ianni, H. De Kerret, J. Kiko, T. Kirsten, V. Kobychev, G. Korga, G. Korschinek, Y. Kozlov, D. Kryn, J. Lamblin, M. Laubenstein, C. Lendvai, E. Litvinovich, P. Lombardi, I. Machulin, S. Malvezzi, J. Maneira, I. Manno, D. Manuzio, G. Manuzio, F. Masetti, A. Martemianov^[dagger], U. Mazzucato, K. McCarty, E. Meroni, L. Miramonti, M. E. Monzani, V. Muratova, P. Musico, L. Niedermeier, L. Oberauer, M. Obolensky, F. Ortica, M. Pallavicini, L. Papp, L. Perasso, A. Pocar, R. S. Raghavan, G. Ranucci, A. Razeto, A. Sabelnikov, C. Salvo, R. Scardaoni, D. Schimizzi, S. Schoenert, H. Simgen, T. Shutt, M. Skorokhvatov, O. Smirnov, A. Sonnenschein, A. Sotnikov, S. Sukhotin, V. Tarasenkov, R. Tartaglia, G. Testera, D. Vignaud, R. B. Vogelaar, V. Vyrodov, M. Wojcik, O. Zaimidoroga, and G. Zuzel
pp. 261-266    Full Text: PDF (93 kB)

Correlation or Decoherence? Quantum Beats of Atomic Inversion in a Resonant Coherent Field
N. K. Solovarov
pp. 267-271    Full Text: PDF (59 kB)

Interaction of a Charge with a Plane Wave in a Medium
V. V. Ternovskii and A. M. Khapaev
pp. 272-275    Full Text: PDF (84 kB)

Soliton Structures of a Wave Field with an Arbitrary Number of Oscillations in Nonresonance Media
D. V. Kartashov, A. V. Kim, and S. A. Skobelev
pp. 276-280    Full Text: PDF (70 kB)

Resonant Field Amplification near the RWM Stability Boundary in a Tokamak
V. D. Pustovitov
pp. 281-284    Full Text: PDF (48 kB)

Second Harmonic Generation in Plasma in the Presence of SBS
I. V. Khazanov
pp. 285-290    Full Text: PDF (81 kB)

A Cavitation Mechanism of Material Sputtering by Slow Multicharged Ions
V. S. Vorob'ev, V. S. Lisitsa, and S. P. Malyshenko
pp. 291-295    Full Text: PDF (56 kB)

Splitting of Thin Current Sheets in the Earth's Magnetosphere
L. M. Zelenyi, H. V. Malova, and V. Yu. Popov
pp. 296-299    Full Text: PDF (74 kB)

The Role of Negative Ions in Experiments with Complex Plasma
B. A. Klumov, A. V. Ivlev, and G. Morfill
pp. 300-304    Full Text: PDF (93 kB)

Microscopic Inhomogeneities in a La_1 – xSr_xMnO₃ (x = 0.175) Manganite Crystal and Generation of Coherent Magnetoelastic Oscillations on These Inhomogeneities
Kh. G. Bogdanova, A. R. Bulatov, V. A. Golenishchev-Kutuzov, A. V. Kapralov, and A. V. Potapov
pp. 305-308    Full Text: PDF (52 kB)

On the Possibility of the Direct Study of Local Electron–Phonon Interaction in Semiconductors
V. Gavryushin
pp. 309-313    Full Text: PDF (102 kB)

Photoconductivity of 2D Electrons over Helium in the Presence of Cyclotron Pumping
V. Shikin
pp. 314-318    Full Text: PDF (67 kB)

Supersensitive Electronic Transition in Impurity Nd–Nd Nanoclusters in CaF₂ Crystal
T. T. Basiev, A. Ya. Karasik, A. A. Kornienko, A. G. Papashvili, and K. K. Pukhov
pp. 319-321    Full Text: PDF (52 kB)

Spin Waves in Layered Conductors
V. G. Peschansky and D. I. Stepanenko
pp. 322-326    Full Text: PDF (69 kB)

Sticking of Carbon Nanotube Y Junction Branches
L. A. Chernozatonskii and I. V. Ponomareva
pp. 327-331    Full Text: PDF (104 kB)

Phenomenological Description of a Giant Temperature Hysteresis of Ultrasound Velocity and Internal Friction in Lanthanum Manganite
A. P. Saiko and S. A. Markevich
pp. 332-335    Full Text: PDF (60 kB)

Hole Mobility in a Homogeneous Nucleotide Chain
V. D. Lakhno and N. S. Fialko
pp. 336-338    Full Text: PDF (35 kB)

Electronic Structure of the Surface of Rare Earth Metals
V. A. Gerasimov and V. V. Gerasimov
pp. 339-341    Full Text: PDF (40 kB)