Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Th. Thümmler"'
Autor:
J. Bonn, K. Valerius, M. Zbořil, C. Weinheimer, B. Ostrick, Th. Thümmler, Ferenc Glück, Marcus Beck, Ernst W. Otten, H.-W. Ortjohann, K. Essig
Publikováno v:
The European Physical Journal A. 44:499-511
The KATRIN experiment is going to search for the mass of the electron antineutrino down to 0.2 eV/c^2. In order to reach this sensitivity the background rate has to be understood and minimised to 0.01 counts per second. One of the background sources
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3cb63062679647be5072fd3c936af976
https://doi.org/10.1140/epja/i2010-10959-1
https://doi.org/10.1140/epja/i2010-10959-1
Autor:
A. Kovalík, Ernst W. Otten, B. Ostrick, Ch. Kraus, Beate Bornschein, J. Bonn, Th. Thümmler, J.P. Schall, B. Flatt, Lutz Bornschein, Ch. Weinheimer
Publikováno v:
The European Physical Journal C. 40:447-468
The paper reports on the improved Mainz experiment on tritum $\beta$ spectroscopy which yields a 10 times' higher signal to background ratio than before. The main experimental effects and systematic uncertainties have been investigated in side experi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a256749a41d1125ec853612d63690ed6
https://doi.org/10.1140/epjc/s2005-02139-7
https://doi.org/10.1140/epjc/s2005-02139-7
Autor:
Beate Bornschein, Ch. Kraus, Ernst W. Otten, B. Flatt, Lutz Bornschein, A. Kovalík, J. Bonn, Ch. Weinheimer, J.P. Schall, B. Müller, Th. Thümmler
Publikováno v:
Nuclear Physics A. 721:C533-C536
The Mainz Neutrino Mass experiment investigates the endpoint region of tritium β decay spectrum very precisely to extract the rest mass of the electron antineutrino. The measurements are performed with a MAC-E-Filyer, combining M agnetic A diabatic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9112b2e67e3ca842a204ccba7f48082d
https://doi.org/10.1016/s0375-9474(03)01117-5
https://doi.org/10.1016/s0375-9474(03)01117-5
Autor:
B. Flatt, Th. Thümmler, H. Ulrich, Lutz Bornschein, Ch. Kraus, Beate Bornschein, L. Fickinger, Ernst W. Otten, J. Bonn, A. Kovalík, Ch. Weinheimer, J.P. Schall
Publikováno v:
Physics of Atomic Nuclei. 65:2171-2175
The presently lowest limit for the mass of the electron neutrino is m ν
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8fe0e0f2578efd0f975c213ecc958de3
https://doi.org/10.1134/1.1530296
https://doi.org/10.1134/1.1530296
Autor:
J. Bonn, B. Bornschein, L. Bornschein, L. Fickinger, B. Flatt, A. Kovalik, Ch. Kraus, B. Müller, E.W. Otten, J.P. Schall, Th. Thümmler, H. Ulrich, Ch. Weinheimer
Publikováno v:
Progress in Particle and Nuclear Physics. 48:133-139
The presently lowest limit for the mass of the electron neutrino is mν < 2.2 eV/c2 (95 %C.L.) derived from measurements at Mainz up to 1999. The data taken in 2000 are not fully analyzed yet but limits of possible distortions as reported by the Troi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::506d857f0667758afbbe849e438bbb52
https://doi.org/10.1016/s0146-6410(02)00119-9
https://doi.org/10.1016/s0146-6410(02)00119-9
Autor:
J. Bonn, Ch. Weinheimer, Beate Bornschein, J.P. Schall, Ch. Kraus, B. Flatt, Ernst W. Otten, Lutz Bornschein, Th. Thümmler
Publikováno v:
Nuclear Physics B - Proceedings Supplements. 110:395-397
The presently lowest limit for the mass of the electron neutrino is mν < 2.2 eV (95 % C.L.) derived from measurements at Mainz up to 1999. The data taken in 2000 are not fully analyzed yet but limits of possible distortions as reported by the Troits
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0fdbfb795d8b22c5179ecc60bcb7ff91
https://doi.org/10.1016/s0920-5632(02)01520-7
https://doi.org/10.1016/s0920-5632(02)01520-7
Autor:
Z. Chaoui, F. M. Fränkle, Ch. Weinheimer, P. Renschler, A. Beglarian, H Bichsel, Th. Thümmler, Ferenc Glück, Sascha Wüstling, M. Steidl, Susanne Mertens, S. Görhardt, L. Bornschein, S. Zadorozhny, Guido Drexlin, M. Prall
Publikováno v:
New Journal of Physics. 14:073054
The KArlsruhe TRItium Neutrino experiment, KATRIN, will determine the mass of the electron neutrino with a sensitivity of 0.2 eV (90% C.L.) via a measurement of the beta-spectrum of gaseous tritium near its endpoint of E_0 =18.57 keV. An ultra-low ba
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8fefe89526b2a57054f57d36b7643dca
https://doi.org/10.1088/1367-2630/14/7/073054
https://doi.org/10.1088/1367-2630/14/7/073054
Publikováno v:
New Journal of Physics, 11 (10), Article no: 103007
The Karlsruhe Tritium Neutrino Experiment (KATRIN) aims to determine the absolute mass of the electron antineutrino from a precise measurement of the tritium beta-spectrum near its endpoint at 18.6 keV with a sensitivity of 0.2 eV. KATRIN uses an ele
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3b7a53ab5252e269f1707fcf1bf022a6
https://doi.org/10.1088/1367-2630/11/10/103007
https://doi.org/10.1088/1367-2630/11/10/103007
Autor:
Ernst W. Otten, B. Müller, A. Kovalík, Ch. Kraus, B. Flatt, J. Bonn, Th. Thümmler, Ch. Weinheimer, Lutz Bornschein, Beate Bornschein, J.P. Schall
Publikováno v:
Nuclear Physics B - Proceedings Supplements. 143:499
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::69a0814248bd420da65f885a640b4b3f
https://doi.org/10.1016/j.nuclphysbps.2005.01.164
https://doi.org/10.1016/j.nuclphysbps.2005.01.164
Autor:
F. Conde, B. Müller, B. Flatt, Lutz Bornschein, A. Kovalík, J. Bonn, Ernst W. Otten, Ch. Weinheimer, J.P. Schall, Ch. Kraus, Beate Bornschein, Th. Thümmler
Publikováno v:
Nuclear Physics B - Proceedings Supplements. 118:482
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::24df28dbfd73260d1ce28996242ea188
https://doi.org/10.1016/s0920-5632(03)01372-0
https://doi.org/10.1016/s0920-5632(03)01372-0