| Autor: |
Leroy, C, Borzunov, Yu T, Cheplakov, A P, Chumakov, V, Golikov, V, Golovanov, L B, Golubyh, S M, Kukhtin, V, Kulagin, E, Luschikov, V, Minashkin, V F, Shalyugin, A N, Tsvinev, A P |
| Jazyk: |
angličtina |
| Rok vydání: |
1999 |
| Předmět: |
|
| Popis: |
A cold test facility has been in operation since October 1998 at the IBR-2 reactor of JINR, Dubna. During four measurement campaigns, various samples of the ATLAS forward (FCAL) and hadronic end cap (HEC) calorimeter materials have been exposed to a fast neutron ($E_n \geq 100$ keV) fluence of about 10$^{16}$~n~cm$^{-2}$. The samples were immersed in a liquid argon cryostat, and an $\alpha$-cell has been used as purity monitor. Results of the liquid argon pollution study obtained during these measurement campaigns are presented. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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