Accès ouvert
2022
article
OpenAlex
S. Acharya, D. Adamová, A. Adler, Jonatan Adolfsson et autres
Abstract In our Galaxy, light antinuclei composed of antiprotons and antineutrons can be produced through high-energy cosmic-ray collisions with the interstellar medium or could also originate from the annihilation of dark-matter particles that have not yet been discovered. On Earth, the only …
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Accès ouvert
2022
article
OpenAlex
S. Acharya, D. Adamová, A. Adler, J. Adolfsson et autres
Abstract The multiplicity dependence of jet production in pp collisions at the centre-of-mass energy of $$\sqrt{s} = 13\ {\mathrm {TeV}}$$ s = 13 TeV is studied for the first time. Jets are reconstructed from charged particles using the anti- $$k_\mathrm {T}$$ k …
in, cz, de, se, ch, it, kr, sk, id, ru, cn, mx, pl, pk, us, no, ro, nl, fr, gr, hu, gb, pe, dk
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Accès ouvert
2022
article
OpenAlex
S. Acharya, Dagmar Adamová, A. Adler, J. Adolfsson et autres
The production yield and angular anisotropy of prompt Ds+ mesons were measured as a function of transverse momentum (pT) in Pb–Pb collisions at a centre-of-mass energy per nucleon pair sNN=5.02TeV collected with the ALICE detector at the LHC. Ds+ mesons and their …
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Accès ouvert
2021
article
OpenAlex
S. Acharya, D. Adamová, A. Adler, J. Adolfsson et autres
In quantum scattering processes between two particles, aspects characterizing the strong and Coulomb forces can be observed in kinematic distributions of the particle pairs. The sensitivity to the interaction potential reaches a maximum at low relative momentum and vanishing distance between the …
in, cz, de, se, ch, it, kr, sk, id, ru, cn, mx, am, fr
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Accès ouvert
2021
article
OpenAlex
S. Acharya, D. Adamová, A. Adler, J. Adolfsson et autres
Measurements of the production of muons from heavy-flavour hadron decays in Pb–Pb collisions at s NN = 5.02 and 2.76 TeV using the ALICE detector at the LHC are reported. The nuclear modification factor R AA at s NN = 5.02 TeV …
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(code pays fourni par la source)
Accès ouvert
2021
article
OpenAlex
S. Acharya, D. Adamová, A. Adler, J. Adolfsson et autres
The first measurements of the production of muons and electrons from heavy-flavour hadron decays in Xe–Xe collisions at s NN = 5.44 TeV, using the ALICE detector at the LHC, are reported. The measurement of the nuclear modification factor R AA is …
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(code pays fourni par la source)