E.J. Brücken

Search for nonresonant new physics signals in high-mass dilepton events produced in association with b-tagged jets in proton-proton collisions at $$\sqrt{s}=13$$ TeV

V. Chekhovsky, A. Hayrapetyan, V. Makarenko, A. Tumasyan et autres

am, at, us, be, br (code pays fourni par la source)

Observation of <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"> <mml:mrow> <mml:mi>t</mml:mi> <mml:mi>W</mml:mi> <mml:mi>Z</mml:mi> </mml:mrow> </mml:math> Production at the CMS Experiment

Anonymous, I. Ovtin, A. Tumasyan, W. Adam et autres

The first observation of single top quark production in association with a <a:math xmlns:a="http://www.w3.org/1998/Math/MathML" display="inline"> <a:mi>W</a:mi> </a:math> and a <c:math xmlns:c="http://www.w3.org/1998/Math/MathML" display="inline"> <c:mi>Z</c:mi> </c:math> boson in proton-proton collisions is reported. The analysis uses data at center-of-mass energies of 13 and 13.6 TeV …

am, at, us, be, br (code pays fourni par la source)

ALICE upgrades during the LHC Long Shutdown 2

S. Acharya, R.A. Hernandez, D. Adamová, Jonatan Adolfsson et autres

Abstract A Large Ion Collider Experiment (ALICE) has been conceived and constructed as a heavy-ion experiment at the LHC. During LHC Runs 1 and 2, it has produced a wide range of physics results using all collision systems available at the LHC. …

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Precision measurement of the mass difference between light nuclei and anti-nuclei

A. Grigoryan, H. Gulkanyan, V. Papikyan, H. Bello Martinez et autres

The abundant production of (anti-)nuclei in relativistic heavy-ion collisions provides a platform to test the CPT invariance of nucleon–nucleon interactions—offering the highest precision measurement to date in the light-nuclei sector. The measurement of the mass differences for systems bound by the strong …

am, mx, ua, in, ru, us, cn, fr, no, cu, it, es, cz, pk (code pays fourni par la source)