M. Wolf

Search for light charged Higgs bosons decaying to charm and strange quarks in $$ t\overline{t} $$ events in proton-proton collisions at $$ \sqrt{s}=13 $$ TeV

A. Hayrapetyan, В. Макаренко, A. Tumasyan, W. Adam et autres

A bstract A search is presented for a light charged Higgs boson H ± in top quark pair production ( $$ \mathrm{t}\overline{\mathrm{t}} $$ t t ¯ ), where one of the top quarks decays to an H ± and a bottom quark, …

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

Measurement of W W Z and Z H Production Cross Sections at s = 13 and 13.6 TeV

В. Макаренко, A. Tumasyan, W. Adam, J W Andrejkovic et autres

A measurement is presented of the cross section in proton-proton collisions for the production of two W bosons and one Z boson. It is based on data recorded by the CMS experiment at the CERN LHC at center-of-mass energies sqrt[s]=13 and 13.6 …

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

Measurements of inclusive and differential cross sections for top quark production in association with a Z boson in proton-proton collisions at $$ \sqrt{s} $$ = 13 TeV

Aram Hayrapetyan, A. Tumasyan, W. Adam, Janik Walter Andrejkovic et autres

A bstract Measurements are presented of inclusive and differential cross sections for Z boson associated production of top quark pairs ( $$ \textrm{t}\overline{\textrm{t}}\textrm{Z} $$ t t ¯ Z ) and single top quarks (tZq or tWZ). The data were recorded in proton-proton …

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

Search for a heavy resonance decaying into a Z and a Higgs boson in events with an energetic jet and two electrons, two muons, or missing transverse momentum in proton-proton collisions at $$ \sqrt{s} $$ = 13 TeV

A. Hayrapetyan, A. Tumasyan, W. Adam, Janik Walter Andrejkovic et autres

A bstract A search is presented for a heavy resonance decaying into a Z boson and a Higgs (H) boson. The analysis is based on data from proton-proton collisions at a centre-of-mass energy of 13 TeV corresponding to an integrated luminosity of …

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

Methods and stability tests associated with the sterile neutrino search using improved high-energy ν μ event reconstruction in IceCube

R. Abbasi, M. Ackermann, J. Adams, Sanjib Kumar Agarwalla et autres

We provide supporting details for the search for a 3 + 1 sterile neutrino using data collected over 10.7 years at the IceCube Neutrino Observatory. The analysis uses atmospheric muon-flavored neutrinos from 0.5 to 100 TeV that traverse Earth to reach the …

us, de, nz, be, dk, se, it, au, kr, ca, jp, bd (code pays fourni par la source)

Search for a light sterile neutrino with 7.5 years of IceCube DeepCore data

R. Abbasi, M. Ackermann, J. Adams, Sanjib Kumar Agarwalla et autres

We present a search for an eV-scale sterile neutrino using 7.5 years of data from the IceCube DeepCore detector. The analysis uses a sample of 21,914 events with energies between 5 and 150 GeV to search for sterile neutrinos through atmospheric muon …

us, de, nz, be, dk, se, it, au, kr, ca, jp, bd (code pays fourni par la source)

Search for heavy neutral leptons in final states with electrons, muons, and hadronically decaying tau leptons in proton-proton collisions at $$ \sqrt{s} $$ = 13 TeV

Arsen Hayrapetyan, A. Tumasyan, W. Adam, Janik Walter Andrejkovic et autres

A bstract A search for heavy neutral leptons (HNLs) of Majorana or Dirac type using proton-proton collision data at $$ \sqrt{s} $$ s = 13 TeV is presented. The data were collected by the CMS experiment at the CERN LHC and correspond …

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

Detailed investigations of PMTs in optical sensors for neutrino telescopes such as IceCube Upgrade

R. Abbasi, W. Achtermann, M. Ackermann, J. Adams et autres

Photomultiplier tubes (PMTs) are a central component of neutrino telescopes such as IceCube and KM3NeT, and an accurate understanding and measurement of their properties is indispensable for improvements of these experiments. In this contribution we focus on a detailed investigation of the …

Exploring the Galactic neutrino flux origins using IceCube datasets

R. Abbasi, M. Ackermann, J. Adams, S. K. Agarwalla et autres

Astrophysical neutrinos detected by the IceCube observatory can be of Galactic or extragalactic origin. The collective contribution of all the detected neutrinos allows us to measure the total diffuse neutrino Galactic and extragalactic signal. In this work, we describe a simulation package …

us, be, de, au, bd (code pays fourni par la source)

Galactic and Extragalactic Analysis of the Astrophysical Muon Neutrino Flux with 12.3 years of IceCube Track Data

R. Abbasi, M. Ackermann, J. Adams, S. K. Agarwalla et autres

The Ice Cube Neutrino Observatory has been measuring an isotropic astrophysical neutrino flux in multiple detection channels for almost a decade. Galactic diffuse emission, which arises from the interactions between cosmic rays and the interstellar medium, is an expected signal in IceCube. …

Enhanced Starting Track Real-time Stream for IceCube

R. Abbasi, M. Ackermann, J. Adams, S. K. Agarwalla et autres

IceCube real-time alerts allow for rapid follow-up observations of likely astrophysical neutrino events, enabling searches for multi-messenger counterparts. The Enhanced Starting Track Real-time Stream (ESTReS) is a real-time extension of the Enhanced Starting Track Event Selection (ESTES), a high astrophysical purity muon-neutrino …

Operations plans and sensitivities of the IceCube Upgrade Camera System

C. Rott, R. Abbasi, M. Ackermann, J. Adams et autres

The IceCube Upgrade consists of seven new strings to be deployed in the central region of the existing IceCube detector. The goals of the IceCube Upgrade are two-fold: to enhance sensitivity to neutrinos in the GeV range, and to improve the calibration …