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Mostrando ítems 221-229 de 229
Biorremediación con vermicomposta en la contaminación del suelo producida por hidrocarburos
(Universidad Autónoma Metropolitana (México). Unidad Azcapotzalco. División de Ciencias Básicas e Ingeniería., 2021)
Para hacer frente a la contaminación ocasionada por el petróleo, es necesario tener un conocimiento integral en los procesos de degradación de los hidrocarburos, para dar la solución más apropiada a los problemas producidos ...
Search for Majorana neutrinos in same-sign WW scattering events from pp collisions at √s=13 TeV
(2023-09)
A search for Majorana neutrinos in same-sign WW scattering events is presented. The analysis uses s=13 TeV proton–proton collision data with an integrated luminosity of 140 fb - 1 recorded during 2015–2018 by the ATLAS ...
Search for long-lived charginos based on a disappearing-track signature using 136 fb - 1 of pp collisions at √s = 13 TeV with the ATLAS detector
(Institute for Ionics, 2022-07)
A search for long-lived charginos produced either directly or in the cascade decay of heavy prompt gluino states is presented. The search is based on proton–proton collision data collected at a centre-of-mass energy of s ...
Vortex dynamics under pulsatile flow in axisymmetric constricted tubes
(Universidad Nacional de La Plata, 2020)
Improved understanding of how vortices develop and propagate under pulsatile flow can shed important light on the mixing and transport processes occurring in such systems, including the transition to turbulent regime. For ...
Observation of WWW Production in pp Collisions at s =13 TeV with the ATLAS Detector
(American Physical Society, 2022-08-05)
This Letter reports the observation of WWW production and a measurement of its cross section using 139 fb-1 of proton-proton collision data recorded at a center-of-mass energy of 13 TeV by the ATLAS detector at the Large ...
The supernova of the MAGIC gamma-ray burst GRB 190114C
(EDP Sciences, 2022-03)
We observed GRB 190114C (redshift z = 0.4245), the first gamma-ray burst (GRB) ever detected at TeV energies, at optical and near-infrared wavelengths with several ground-based telescopes and the Hubble Space Telescope, ...
Direct constraint on the Higgs–charm coupling from a search for Higgs boson decays into charm quarks with the ATLAS detector
(Institute for Ionics, 2022-08)
A search for the Higgs boson decaying into a pair of charm quarks is presented. The analysis uses proton–proton collisions to target the production of a Higgs boson in association with a leptonically decaying W or Z boson. ...
Measurements of jet observables sensitive to b -quark fragmentation in t t ¯ events at the LHC with the ATLAS detector
(American Physical Society, 2022-08-01)
Several observables sensitive to the fragmentation of b quarks into b hadrons are measured using 36 fb-1 of s=13 TeV proton-proton collision data collected with the ATLAS detector at the LHC. Jets containing b hadrons are ...