Prompt K<inf>S</inf><sup>0</sup> production in pp collisions at s=0.9 TeV
- R. Aaijb(Author),
- C. Abellan Betetat, ag(Author),
- B. Adevaa(Author),
- M. Adinolfiak(Author),
- C. Adroverx(Author),
- A. Affolderr(Author)
- aUniversity of Santiago de Compostela,
- bNational Institute for Subatomic Physics,
- cIstituto Nazionale Di Fisica Nucleare,
- dAlikhanov Institute for Theoretical and Experimental Physics,
- eCERN,
- fUniversité Clermont Auvergne
Research Output: Contribution to journal Article Revisión por expertos
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Resumen
The production of K S 0 mesons in pp collisions at a centre-of-mass energy of 0.9 TeV is studied with the LHCb detector at the Large Hadron Collider. The luminosity of the analysed sample is determined using a novel technique, involving measurements of the beam currents, sizes and positions, and is found to be 6.8±1.0 μb -1. The differential prompt K S 0 production cross-section is measured as a function of the KS0 transverse momentum and rapidity in the region 0<pT<1.6 GeV/c and 2.5<y<4.0. The data are found to be in reasonable agreement with previous measurements and generator expectations.
Información de Publicación
Tipo de resultado
Research Output: Contribution to journal Article Revisión por expertos
Idioma original
EnglishPáginas desde-hasta (Número de páginas)
Páginas 69-80 (12 páginas)Revista (Volumen, Número de Edición)
Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics (Volumen 693, Número 2)Hitos de publicación
- Published- 09/2010
Estado de publicación
Published
- 09/2010
ISSN
0370-2693ID de publicación externa
- Scopus: 77956936910
- WOS: 000283020100002
Detalles de Financiación
FinanciadoresNúmeros de financiación
ANCS
-MinES of Russia and Rosatom
-NAS Ukraine
-Region Auvergne
-SCSR
-NSF
-FP7
-CERN
-ERC
-STFC
ST/H001026/2
STFC
-SFI
-HGF
-DFG
-SNF
127479
SNF
-FOM
-NSFC
-CAPES
-BMBF
-NWO
-CNPq
-INFN
-FAPERJ
-CNRS
-FINEP
-MICINN
-IN2P3
-SER
-