Dielectron production in C+C collisions at 2 AGeV with HADES
Result description
The HADES spectrometer is devoted to study production of di-electron pairs from proton, pion and nucleus induced reactions at 1-2 AGeV. The detector went into operational in 2002 and since then collected data from C-12 + C-12 collisions at 2 AGeV (2002)and 1 AGeV (2004), Ar-40 + KCl at 1.757 GeV (2005) and proton-proton reaction at 2.2 GeV (2004) and 1.25 GeV (2006). This paper focuses on the results obtained from C-12 + C-12 collisions at 2 AGeV. Invariant mass corrected for reconstruction efficiencies will be shown and compared with calculations based on the thermal (PLUTO) and microscopic (HSD, RQMD, UrQMD) transport models.
Keywords
The result's identifiers
Result code in IS VaVaI
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Dielectron production in C+C collisions at 2 AGeV with HADES
Original language description
The HADES spectrometer is devoted to study production of di-electron pairs from proton, pion and nucleus induced reactions at 1-2 AGeV. The detector went into operational in 2002 and since then collected data from C-12 + C-12 collisions at 2 AGeV (2002)and 1 AGeV (2004), Ar-40 + KCl at 1.757 GeV (2005) and proton-proton reaction at 2.2 GeV (2004) and 1.25 GeV (2006). This paper focuses on the results obtained from C-12 + C-12 collisions at 2 AGeV. Invariant mass corrected for reconstruction efficiencies will be shown and compared with calculations based on the thermal (PLUTO) and microscopic (HSD, RQMD, UrQMD) transport models.
Czech name
Výroba produkce C+C srážka 2GeV s HADES
Czech description
HADES spectrometr je věnovaný studii produkce di-elektronu, protonu,pionu a jádra indukované reakce 1-2 GeV.
Classification
Type
Jx - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BG - Nuclear, atomic and molecular physics, accelerators
OECD FORD branch
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Result continuities
Project
IAA1048304: Dilepton production in ion-ion collisions and pion induced reactions
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2007
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Nuclear Physics. A
ISSN
0375-9474
e-ISSN
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Volume of the periodical
-
Issue of the periodical within the volume
783
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
1
Pages from-to
583-583
UT code for WoS article
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EID of the result in the Scopus database
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Basic information
Result type
Jx - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP
BG - Nuclear, atomic and molecular physics, accelerators
Year of implementation
2007