Recent results for the (anti-)(hyper-)nuclei production and searches for exotica by ALICE at the LHC
Description
The excellent tracking and particle identification capabilities of the ALICE apparatus combined with the high particle production rates reached at the LHC in pp, p-Pb and in particular in Pb-Pb collisions allow for detailed study of the production of (anti-)(hyper-)nuclei and searches for exotica, like dibaryons. In this report, we present recent results on the production of the (anti-)deuteron and (anti-)helium. Further, we discuss recent results on the production and the lifetime of the (anti-)hypertriton. In addition, results from the searches for the weakly-decaying exotic nuclear bound states H-dibaryon and An are shown. The results are compared with the expectations from statistical (thermal) particle production and coalescence models. (paper)
Availability note (English)
Available from http://dx.doi.org/10.1088/1742-6596/668/1/012041Additional details
Identifiers
Publishing Information
- Journal Title
- Journal of Physics. Conference Series (Online)
- Journal Volume
- 668
- Journal Issue
- 1
- Journal Page Range
- [4 p.]
- ISSN
- 1742-6596
Conference
- Title
- 15. international conference on strangeness in quark matter
- Acronym
- SQM2015
- Dates
- 6-11 Jul 2015
- Place
- Dubna (Russian Federation)
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 47113031
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ALICE; ATOM-ATOM COLLISIONS; BOUND STATE; CERN LHC; COALESCENCE; COLLISIONS; COMPARATIVE EVALUATIONS; DECAY; DEUTERONS; DIBARYONS; HELIUM; ION-ATOM COLLISIONS; LEAD; LIFETIME; NUCLEI; PARTICLE IDENTIFICATION; PARTICLE PRODUCTION; PROTON-PROTON INTERACTIONS; PROTONS
- Descriptors DEC
- ACCELERATORS; ATOM COLLISIONS; BARYON-BARYON INTERACTIONS; BARYONS; CHARGED PARTICLES; COLLISIONS; CYCLIC ACCELERATORS; ELEMENTARY PARTICLES; ELEMENTS; EVALUATION; FERMIONS; FLUIDS; GASES; HADRON-HADRON INTERACTIONS; HADRONS; INTERACTIONS; ION COLLISIONS; MAGNETIC MIRRORS; METALS; NONMETALS; NUCLEON-NUCLEON INTERACTIONS; NUCLEONS; OPEN PLASMA DEVICES; PARTICLE INTERACTIONS; PROTON-NUCLEON INTERACTIONS; RARE GASES; STORAGE RINGS; SYNCHROTRONS; THERMONUCLEAR DEVICES