Journal article

### Observation of a centrality-dependent dijet asymmetry in lead-lead collisions at sqrt[S(NN)] =2.76 TeV with the ATLAS detector at the LHC.

Abstract:

By using the ATLAS detector, observations have been made of a centrality-dependent dijet asymmetry in the collisions of lead ions at the Large Hadron Collider. In a sample of lead-lead events with a per-nucleon center of mass energy of 2.76 TeV, selected with a minimum bias trigger, jets are reconstructed in fine-grained, longitudinally segmented electromagnetic and hadronic calorimeters. The transverse energies of dijets in opposite hemispheres are observed to become systematically more unba...

Publication status:
Published

### Authors

Journal:
Physical Review Letters
Volume:
105
Issue:
25
Pages:
252303
Publication date:
2010-12-01
DOI:
EISSN:
1079-7114
ISSN:
0031-9007
Source identifiers:
112520
Language:
English
Keywords:
Pubs id:
pubs:112520
UUID:
Local pid:
pubs:112520
Deposit date:
2012-12-19