Výsledky vyhledávání - "V. V. Vladimirskii"

Condensate preserving the symmetry of the Lagrangian. Symmetry breakdown

Autor: V. V. Vladimirskii

Publikováno v: Journal of Experimental and Theoretical Physics Letters. 82:394-397

A multicomponent scalar field may preserve the symmetry of the Lagrangian when the stability of the perturbation theory vacuum is lost. This leads to the appearance of a degenerate vacuum, whose excitation spectrum slightly differs from the spectrum

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::beb09ab89ca71836e508bbc779de828c
https://doi.org/10.1134/1.2142863

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Observation of a narrow feature at 1545 MeV in the system of two K S mesons

Autor: V. V. Sokolovskii, G. D. Tikhomirov, E. A. Fadeeva, V. K. Grigor’ev, O. N. Erofeeva, V. N. Luzin, V. N. Nozdrachev, Yu. P. Shkurenko, V. V. Vladimirskii, Yu. V. Katinov, V. I. Lisin

Publikováno v: Journal of Experimental and Theoretical Physics Letters. 72:486-489

Preliminary results of examining the system of two KS mesons in the region of comparatively high transferred momenta are reported. The events were observed in the π−p interactions at an energy of 40 GeV on the ITEP 6-m magnetic spectrometer with a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a2660dfc02e4ba9beecbd3d455c211b5
https://doi.org/10.1134/1.1343148

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Resonance structures in the $$\Lambda \bar \Lambda $$ system

Autor: V. K. Grigor’ev, V. V. Vladimirskii, O. N. Erofeeva, I. Ya. Korolkov, V. V. Sokolovskii, V. N. Nozdrachev, B.V. Bolonkin, Yu. P. Shkurenko, A. P. Bugorskii, G. D. Tikhomirov, Yu. V. Katinov, V. I. Lisin, V. N. Luzin, A.P. Grishin

Publikováno v: Journal of Experimental and Theoretical Physics Letters. 72:166-170

The results of studying the $$\Lambda \bar \Lambda $$ system produced in the reaction π− p→ $$\Lambda \bar \Lambda $$ n at a π−-meson energy of 40 GeV are reported. Experimental data (∼2300 events) were obtained on the ITEP 6-meter spectrom

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2a1d35e0b738ed8817d4994dc872d0c9
https://doi.org/10.1134/1.1320104

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Discovery of a narrow resonance state of the system K S K S at mass 1520 MeV

Autor: S. A. Uzunyan, Yu. V. Katinov, B.P. Barkov, V. V. Vladimirskii, I. A. Gridnev, V. K. Grigor’ev, Yu. P. Shkurenko, V. I. Lisin, O. N. Erofeeva, I. Ya. Korolkov, V. V. Sokolovskii, G. D. Tikhomirov, V. N. Nozdrachev, V. N. Luzin

Publikováno v: Journal of Experimental and Theoretical Physics Letters. 70:248-253

Data are presented which indicate the existence of a previously unknown narrow resonance near mass 1520 MeV, discovered while analyzing the system KSKS. The data were obtained at ITEP using the 6-m magnetic spectrometer in a beam of 40-GeV negative p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::84f2494b8a25667a7e32b5888c8494ec
https://doi.org/10.1134/1.568160

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Resonance behavior of a K S K S system near the mass 1775 MeV

Autor: N. V. Batalova, V. V. Sokolovskii, O. N. Erofeeva, I. Ya. Korolkov, V. K. Grigor’ev, O. N. Baloshin, V. N. Nozdrachev, B.P. Barkov, V. V. Vladimirskii, Yu. V. Katinov, V. N. Luzin, V. I. Lisin, G. D. Tikhomirov, Yu. P. Shkurenko, S. A. Uzunyan

Publikováno v: Journal of Experimental and Theoretical Physics Letters. 68:764-769

The preliminary results of an investigation of a system of two K S mesons in the mass interval 1600–1950 MeV are reported. The events were obtained on a 6-m magnetic spark spectrometer at ITEP in π − p interactions at 40 GeV, using a neutral tri

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f9ad5ca451e57cc2ee9cd650e5bbaf92
https://doi.org/10.1134/1.567942

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