2,389 research outputs found
Norske historiske fortællinger /
No full textEach part has special t. p.Oberst Kruses kamp med Karl XII i Høland : optegnelser af Kaptain Andreas Botner udg. af O. A. Øverland -- Hvorfor Peter Wessel blev holdt i ørerne -- Store Hans Hæringstad -- Throndhjemmerne og den gale oberst -- Fra fantestien -- Fortællinger om Ravnkel Freysgode, oversatte af O. A. Øverland -- En Bergenser i venetiansk tjeneste.Mode of access: Internet
Measurement of the strange quark asymmetry at the Z(0) peak using high energy charged kaons identified by the DELPHI ring imaging Cherenkov detector
No full textA comparison of the forward-backward s-quark asymmetry with the b-quark asymmetry can be used to test the universality of the standard model coupling constants, We present a measurement of the s-quark asymmetry at the Z(o) peak using high energy charged kaons identified by the DELPHI ring imaging Cherenkov detector
High-energy neutrino astronomy with IceCube
No full textThe prospect of extending our knowledge of the astrophysical processes in the deepest recesses of the Universe by using neutrinos as astronomical messengers has been a dream of scientists since the 1960s. The vision is finally becoming a reality: the first-generation AMANDA neutrino telescope at the South Pole designed to search for high-energy neutrinos is being upgraded to a kilometre-scale array, IceCube, with a much improved sensitivity. A summary of the results from AMANDA, and the perspectives for IceCube are presented
New ideas in calorimetry
No full textThe hadron calorimeter for the CERN ISR experiment R807 is of the fission compensating type, using /sup 238/U as absorber. The possibility of replacing part of the uranium by more easily accessible material without destroying the good properties of a pure uranium- scintillator calorimeter has been investigated. (0 refs)
IceCube-Gen2: A Vision for the Future of Neutrino Astronomy in Antarctica
No full text20 pages, 12 figures. Address correspondence to: E. Blaufuss, F. Halzen, C. Kopper (Changed to add one missing author, no other changes from initial version.)20 pages, 12 figures. Address correspondence to: E. Blaufuss, F. Halzen, C. Kopper (Changed to add one missing author, no other changes from initial version.)20 pages, 12 figures. Address correspondence to: E. Blaufuss, F. Halzen, C. Kopper (Changed to add one missing author, no other changes from initial version.)The recent observation by the IceCube neutrino observatory of an astrophysical flux of neutrinos represents the "first light" in the nascent field of neutrino astronomy. The observed diffuse neutrino flux seems to suggest a much larger level of hadronic activity in the non-thermal universe than previously thought and suggests a rich discovery potential for a larger neutrino observatory. This document presents a vision for an substantial expansion of the current IceCube detector, IceCube-Gen2, including the aim of instrumenting a volume of clear glacial ice at the South Pole to deliver substantial increases in the astrophysical neutrino sample for all flavors. A detector of this size would have a rich physics program with the goal to resolve the sources of these astrophysical neutrinos, discover GZK neutrinos, and be a leading observatory in future multi-messenger astronomy programs
The s \bar s Production Asymmetry Close to the Z0 Peak Measured with a Maximum Likelihood Method
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