The Oslo Cyclotron Laboratory Görgen, A.; Guttormsen, M.; Larsen, A. C. ...
European physical journal plus,
02/2021, Letnik:
136, Številka:
2
Journal Article
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Research at the Oslo Cyclotron Laboratory at the University of Oslo is focused on spectroscopy experiments for nuclear structure and nuclear astrophysics using the Oslo Scintillator Array OSCAR. ...Light-ion beams from the
K
=
35
cyclotron are furthermore used for studies in radiation biology and medical physics, for research and development related to medical isotope production, and for irradiation of materials and electronics components. Here we present an overview of the laboratory and its research infrastructure, give a brief discussion of the respective research programs and methods, and present recent highlights.
The inclusive production cross sections at forward rapidity of Formula: see text, Formula: see text, Formula: see text(1S) and Formula: see text(2S) are measured in Formula: see text collisions at ...Formula: see text with the ALICE detector at the LHC. The analysis is based on a data sample corresponding to an integrated luminosity of 1.35 pbFormula: see text. Quarkonia are reconstructed in the dimuon-decay channel and the signal yields are evaluated by fitting the Formula: see text invariant mass distributions. The differential production cross sections are measured as a function of the transverse momentum Formula: see text and rapidity Formula: see text, over the ranges Formula: see text GeV/c for Formula: see text, Formula: see text GeV/c for all other resonances and for Formula: see text. The measured cross sections integrated over Formula: see text and Formula: see text, and assuming unpolarized quarkonia, are: Formula: see text Formula: see textb, Formula: see text Formula: see textb, Formula: see text nb and Formula: see text nb, where the first uncertainty is statistical and the second one is systematic. The results are compared to measurements performed by other LHC experiments and to theoretical models.
Celotno besedilo
Dostopno za:
DOBA, IZUM, KILJ, NUK, PILJ, PNG, SAZU, SIK, UILJ, UKNU, UL, UM, UPUK
The inclusive production cross sections at forward rapidity of Formula: see text, Formula: see text, Formula: see text(1S) and Formula: see text(2S) are measured in Formula: see text collisions at ...Formula: see text with the ALICE detector at the LHC. The analysis is based on a data sample corresponding to an integrated luminosity of 1.35 pbFormula: see text. Quarkonia are reconstructed in the dimuon-decay channel and the signal yields are evaluated by fitting the Formula: see text invariant mass distributions. The differential production cross sections are measured as a function of the transverse momentum Formula: see text and rapidity Formula: see text, over the ranges Formula: see text GeV/c for Formula: see text, Formula: see text GeV/c for all other resonances and for Formula: see text. The measured cross sections integrated over Formula: see text and Formula: see text, and assuming unpolarized quarkonia, are: Formula: see text Formula: see textb, Formula: see text Formula: see textb, Formula: see text nb and Formula: see text nb, where the first uncertainty is statistical and the second one is systematic. The results are compared to measurements performed by other LHC experiments and to theoretical models.The inclusive production cross sections at forward rapidity of Formula: see text, Formula: see text, Formula: see text(1S) and Formula: see text(2S) are measured in Formula: see text collisions at Formula: see text with the ALICE detector at the LHC. The analysis is based on a data sample corresponding to an integrated luminosity of 1.35 pbFormula: see text. Quarkonia are reconstructed in the dimuon-decay channel and the signal yields are evaluated by fitting the Formula: see text invariant mass distributions. The differential production cross sections are measured as a function of the transverse momentum Formula: see text and rapidity Formula: see text, over the ranges Formula: see text GeV/c for Formula: see text, Formula: see text GeV/c for all other resonances and for Formula: see text. The measured cross sections integrated over Formula: see text and Formula: see text, and assuming unpolarized quarkonia, are: Formula: see text Formula: see textb, Formula: see text Formula: see textb, Formula: see text nb and Formula: see text nb, where the first uncertainty is statistical and the second one is systematic. The results are compared to measurements performed by other LHC experiments and to theoretical models.
Celotno besedilo
Dostopno za:
DOBA, IZUM, KILJ, NUK, PILJ, PNG, SAZU, SIK, UILJ, UKNU, UL, UM, UPUK
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