. . . "C\u00EDlem projektu je vyjasnit sou\u010Dasn\u00FD rozpor mezi teoretick\u00FDmi p\u0159edpov\u011B\u010Fmi a experiment\u00E1ln\u00EDmi v\u00FDsledky v m\u011B\u0159en\u00ED spinov\u011B z\u00E1visl\u00FDch tot\u00E1ln\u00EDch \u00FA\u010Dinn\u00FDch pr\u016F\u0159ez\u016F v pru\u017En\u00E9m rozptylu nd. M\u011B\u0159en\u00ED budou provedena pomoc\u00ED pru\u017En\u00E9ho rozptylu polarizovan\u00E9ho neutronov\u00E9hosvazku o energii 16 MeV na polarizovan\u00E9m deuteronov\u00E9m ter\u010Di. Projekt p\u0159edpokl\u00E1d\u00E1 pou\u017Eit\u00ED existuj\u00EDc\u00EDho polarizovan\u00E9ho deuteronov\u00E9ho ter\u010De pracuj\u00EDc\u00EDho na principu %22zamrzl\u00FD spin%22 s rozpou\u0161t\u011Bc\u00EDm refriger\u00E1torem. K\u00A0tomu je nutn\u00E9 je\u0161t\u011B prov\u00E9st n\u011Bkolikmetodick\u00FDch m\u011B\u0159en\u00ED k ur\u010Den\u00ED fale\u0161n\u00FDch asymetri\u00ED a systematick\u00FDch chyb. Experiment\u00E1ln\u00ED v\u00FDsledky mohou objasnit \u00FAlohu t\u0159\u00ED\u010D\u00E1sticov\u00FDch sil v nukleon-nukleonov\u00E9 interakci. Projekt navazuje na v\u00FDsledky p\u0159edchoz\u00EDch projektu 202/96/1745 a 202/00/0899." . . "http://www.isvav.cz/projectDetail.do?rowId=GA202/03/0831"^^ . "GA202/03/0831" . . . "B\u011Bhem \u0159e\u0161en\u00ED projektu byl zprovozn\u011Bn syst\u00E9m na m\u011B\u0159en\u00ED \u00FA\u010Dinn\u00FDch pr\u016F\u0159ez\u016F polarizovan\u00FDch neutron\u016F na polarizovan\u00E9m deuteronov\u00E9m ter\u010Di na urychlova\u010Di Van de Graaff na MFF UK v Praze. Byla v\u00FDrazn\u011B zv\u00FD\u0161ena a vyhodnocena kvalita neutronov\u00E9ho svazku. Ter\u010Dov\u00E9 za\u0159"@cs . "Neuvedeno."@en . "0"^^ . . . . "Experiment\u00E1ln\u00ED studium m\u00E1lonukleonov\u00FDch syst\u00E9m\u016F pomoc\u00ED rychl\u00FDch polarizovan\u00FDch neutron\u016F" . "3"^^ . "0"^^ . . "3"^^ . "During the project period a system to measure cross sections of polarised neutrons on a polarised\u00A0 deuteron target has been developed at the Van de Graaff accellerator of Charles University in Prague. The neutron beam quality was improved and evaluated."@en . "1"^^ . . "Experimental studies of few-nucleon system using fast polarized neutrons"@en . . "The goal of the project is to resolve current discrepancy between theoretical predictions and experimental results in spin-dependent total cross-sections in nd elastic scattering. These measurements will be done using elastic scattering of polarizedneutron beam of 16 MeV off the polarized deuteron target. The project assumes to use the existing %22frozen-spin%22 polarized deuteron target with the dilution refrigerator. Furthermore there is a necessity to measure a set of methodical measurements todetermine false asymmetries and systematical errors. The experimental data can reveal the role of 3N forces in the nucleon-nucleon interaction. The project will follow the previous works performed under the projects 202/96/1745 and 202/00/0899."@en . . "2009-01-15+01:00"^^ . . . . . . .