Results from proton-lead and fixed-target collisions at LHCb

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The latest results obtained by the LHCb collaboration from proton-lead andproton-gas fixed-target collisions are presented. Results related to charm andbeauty flavour hadron and quarkonia production in proton-lead collisions, beingclean probes for Cold Nuclear Matter effects, are compatible to predi...

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Autor principal: Marangotto, Daniele
Lenguaje:eng
Publicado: ARISF 2019
Materias:
nucl-ex
Nuclear Physics - Experiment
hep-ex
Particle Physics - Experiment
Acceso en línea:http://cds.cern.ch/record/2676697
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author Marangotto, Daniele
author_facet Marangotto, Daniele
author_sort Marangotto, Daniele
collection CERN
description The latest results obtained by the LHCb collaboration from proton-lead andproton-gas fixed-target collisions are presented. Results related to charm andbeauty flavour hadron and quarkonia production in proton-lead collisions, beingclean probes for Cold Nuclear Matter effects, are compatible to predictionsbased on initial-state effects. Indications of significant final-state effectsin excited $\Upsilon(nS)$ resonances production are reported. The first cross-sectionmeasurement of $c\bar{c}$ and antiproton production in fixed-target proton-heliumcollisions at 100 GeV energy scale are also presented. More results will comefrom the latest Run 2 and future Run 3 data.
id cern-2676697
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2019
publisher ARISF
record_format invenio
spelling cern-26766972023-03-14T16:51:57Zhttp://cds.cern.ch/record/2676697engMarangotto, DanieleResults from proton-lead and fixed-target collisions at LHCbnucl-exNuclear Physics - Experimenthep-exParticle Physics - ExperimentThe latest results obtained by the LHCb collaboration from proton-lead andproton-gas fixed-target collisions are presented. Results related to charm andbeauty flavour hadron and quarkonia production in proton-lead collisions, beingclean probes for Cold Nuclear Matter effects, are compatible to predictionsbased on initial-state effects. Indications of significant final-state effectsin excited $\Upsilon(nS)$ resonances production are reported. The first cross-sectionmeasurement of $c\bar{c}$ and antiproton production in fixed-target proton-heliumcollisions at 100 GeV energy scale are also presented. More results will comefrom the latest Run 2 and future Run 3 data.The latest results obtained by the LHCb collaboration from proton-lead and proton-gas fixed-target collisions are presented. Results related to charm and beauty flavour hadron and quarkonia production in proton-lead collisions, being clean probes for Cold Nuclear Matter effects, are compatible to predictions based on initial-state effects. Indications of significant final-state effects in excited $\Upsilon(nS)$ resonances production are reported. The first cross-section measurement of $c\bar{c}$ and antiproton production in fixed-target proton-helium collisions at 100 GeV energy scale are also presented. More results will come from the latest Run 2 and future Run 3 data.ARISFarXiv:1905.10794oai:cds.cern.ch:26766972019
spellingShingle nucl-ex
Nuclear Physics - Experiment
hep-ex
Particle Physics - Experiment
Marangotto, Daniele
Results from proton-lead and fixed-target collisions at LHCb
title Results from proton-lead and fixed-target collisions at LHCb
title_full Results from proton-lead and fixed-target collisions at LHCb
title_fullStr Results from proton-lead and fixed-target collisions at LHCb
title_full_unstemmed Results from proton-lead and fixed-target collisions at LHCb
title_short Results from proton-lead and fixed-target collisions at LHCb
title_sort results from proton-lead and fixed-target collisions at lhcb
topic nucl-ex
Nuclear Physics - Experiment
hep-ex
Particle Physics - Experiment
url http://cds.cern.ch/record/2676697
work_keys_str_mv AT marangottodaniele resultsfromprotonleadandfixedtargetcollisionsatlhcb

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