First results from the ALICE experiment
β Scribed by C. Cheshkov
- Publisher
- Elsevier Science
- Year
- 2010
- Tongue
- English
- Weight
- 798 KB
- Volume
- 207-208
- Category
- Article
- ISSN
- 0920-5632
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β¦ Synopsis
We present the results from the first series of minimum-bias measurements with the ALICE detector at the CERN LHC. Charged-particle pseudorapidity density, multiplicity distribution and transverse momentum spectra were measured using data collected in 2009 and 2010 at three different centre-of-mass energies of 0.9, 2.36 and 7 TeV. The results are compared to previous proton-antiproton data and to model predictions. Besides the valuable physics outcome the first ALICE results show also the exceptional operation of both the LHC machine and the ALICE experiment.
π SIMILAR VOLUMES
The ALICE experiment is the LHC detector mainly dedicated to the study of the Quark Gluon Plasma (QGP) in Pb-Pb collisions. The detector has started the data taking less than one year ago, delivering immediately relevant results. An overview of the first physics results obtained in the first six mon