Zobrazeno 1 - 10
of 31
pro vyhledávání: '"H. Stüssi"'
Publikováno v:
Physics Letters B. 482:1-9
The β -spectrum of 35 S has been measured with high statistical precision. A total of 2.2×10 10 events have been accumulated with a signal to background ratio of 10 3 or better. A systematic search for neutrino mixing has been performed for assumed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c3d74e6266411d55a86a8f64cf20e21b
https://doi.org/10.1016/s0370-2693(00)00476-7
https://doi.org/10.1016/s0370-2693(00)00476-7
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 423:52-67
A detailed description of a Tret’yakov-type magnetic β-spectrometer with electrostatic acceleration is presented. The instrument is being used for high precision measurements of the β-spectra of various isotopes and to search for neutrino mixing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aefe8527199ea35eb9cace513b58ebb1
https://doi.org/10.1016/s0168-9002(98)01219-4
https://doi.org/10.1016/s0168-9002(98)01219-4
Publikováno v:
Nuclear Physics B - Proceedings Supplements. 19:205-214
A report is given on the progress of the the Zurich experiment to measure the mass of ν e . A monolayer tritium source is described. It consists of tritiated hydrocarbon chains covalently bonded onto a surface and has a well-defined structure. The e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62801aca6c982d8b3f134c83c66d7b48
https://doi.org/10.1016/0920-5632(91)90201-o
https://doi.org/10.1016/0920-5632(91)90201-o
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 63:56-58
RBS axial channeling is used to determine channel-angle differences with an accuracy approaching a few mdeg. Measurements in bulk Si and in a strained BaF2 are described.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e18ef206574cf71ee9f588ce318380b
https://doi.org/10.1016/0168-583x(92)95168-q
https://doi.org/10.1016/0168-583x(92)95168-q
Publikováno v:
Physics Letters B. 173:485-489
The endpoint region of the tritium β -spectrum has been measured with 27 eV resolution, using a magnetic spectrometer. The tritium activity was implanted into a thin layer of carbon. The υ e mass determined is consistent with zero with an upper lim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::adb08e8ab97f4da331b11360b00042cb
https://doi.org/10.1016/0370-2693(86)90420-x
https://doi.org/10.1016/0370-2693(86)90420-x
Autor:
M. Schärli, H. Stüssi, J. Brunner, Francesco Cramarossa, S. Vepřek, M. Braun, H.R. Oswald, Z. Iqbal, Giovanni Bruno, P. Capezzuto
Publikováno v:
Thin Solid Films. 87:43-51
X-ray and Raman scattering data show that thin films of silicon deposited in an SiCl4H2 discharge at temperatures between about 200 and 430°C are polycrystalline. The correlation between the peak frequency of the Raman line and the crystallite si
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a2e1b2fb008c778abc80308651e9ac37
https://doi.org/10.1016/0040-6090(82)90569-7
https://doi.org/10.1016/0040-6090(82)90569-7
Publikováno v:
Journal of Nuclear Materials. 87:331-340
Modification of metallic surfaces such as oxidation and nitriding were suggested to enhance divertor efficiency. The present paper reports on a study of the stability of nitrided titanium in a hydrogen plasma and on the effect of a thin nitride layer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a642ccd1d86d9ebf951e35c846566b8
https://doi.org/10.1016/0022-3115(79)90569-5
https://doi.org/10.1016/0022-3115(79)90569-5
Publikováno v:
Physics Letters. 20:40-42
The following Q values have been measured absolutely: Q = 559 ± keV for 9 Be(p,d) 8 Be , Q = 92.6 ± 0.8 keV for 8 Be(α)α .
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c347fc43a813e1bad2d854755a8b971
https://doi.org/10.1016/0031-9163(66)91039-0
https://doi.org/10.1016/0031-9163(66)91039-0
Publikováno v:
Neutrino Physics ISBN: 9783642736810
The endpoint region of the tritium β-spectrum has been measured with 27 eV resolution, using a magnetic spectrometer. The tritium activity was implanted into a thin layer of carbon. The neutrino mass determined is consistent with zero with an upper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34634ad3aafa8a58a74f78d19ede02de
https://doi.org/10.1007/978-3-642-73679-7_11
https://doi.org/10.1007/978-3-642-73679-7_11
Publikováno v:
Weak and Electromagnetic Interactions in Nuclei ISBN: 9783642716911
The endpoint region of the tritium β-spectrum has been measured with 27 eV resolution, using a magnetic spectrometer. The tritium activity was implanted into a thin layer of carbon. The neutrino mass determined is consistent with zero with an upper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1c40d2b3d6994d017d9fd276bc98d85d
https://doi.org/10.1007/978-3-642-71689-8_154
https://doi.org/10.1007/978-3-642-71689-8_154