Accès ouvert
2026
article
OpenAlex
Joseph E. Atchison, Yiding Han, Frank Geurts
Transport coefficients play an important role in characterizing hot and dense nuclear matter, such as that created in ultra-relativistic heavy-ion collisions (URHIC). The electric conductivity can be accessed via the electromagnetic (EM) spectral function's low-energy transport peak, which can be measured via …
us
(code pays fourni par la source)
Accès ouvert
2026
conference-paper
OpenAlex
Joseph E. Atchison, Yiding Han, Frank Geurts
Transport coefficients play an important role in characterizing hot and dense nuclear matter, such as that created in ultra-relativistic heavy-ion collisions (URHIC). The electric conductivity can be accessed via the electromagnetic (EM) spectral function's low-energy transport peak, which can be measured via …
us
(code pays fourni par la source)
Accès ouvert
2026
article
OpenAlex
Andrey V. Belyaev, Arzunik Gevorgyan, Aram Hayrapetyan, A. Tumasyan et autres
We report the first measurement of charged-hadron pseudorapidity ($η$) distributions in oxygen-oxygen (OO) collisions at a nucleon-nucleon center-of-mass energy of $\sqrt{s_\mathrm{NN}}$ = 5.36 TeV. The data were recorded by the CMS experiment at the LHC in 2025. Primary charged-hadron yields are measured …
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Accès ouvert
2026
article
OpenAlex
Arzunik Gevorgyan, Aram Hayrapetyan, Vladimir Makarenko, A. Tumasyan et autres
The first evidence of electroweak (EW) production of pairs of Z bosons in association with two jets (jj) in the final state ZZjj $\to$$\ell\ellνν$jj, where $\ell$ = e, $μ$, is reported by the CMS experiment. The analysis is based on a data …
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