First measurement of Ξc 0 production in pp collisions at s=7 TeV
(2018) In Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics 781. p.8-19- Abstract
- The production of the charm-strange baryon Ξc 0 is measured for the first time at the LHC via its semileptonic decay into eΞ−+νe in pp collisions at s=7 TeV with the ALICE detector. The transverse momentum (pT) differential cross section multiplied by the branching ratio is presented in the interval 1<pT<8 GeV/c at mid-rapidity, |y|<0.5. The transverse momentum dependence of the Ξc 0 baryon production relative to the D0 meson production is compared to predictions of event generators with various tunes of the hadronisation mechanism, which are found to underestimate the measured cross-section ratio. © 2018 The Author(s)
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https://lup.lub.lu.se/record/10caa670-7dd7-4139-a6f3-7263496435cb
- author
- author collaboration
- organization
- publishing date
- 2018-06-10
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
- volume
- 781
- pages
- 12 pages
- publisher
- Elsevier
- external identifiers
-
- scopus:85045070794
- ISSN
- 0370-2693
- DOI
- 10.1016/j.physletb.2018.03.061
- language
- English
- LU publication?
- yes
- additional info
- Export Date: 17 April 2018
- id
- 10caa670-7dd7-4139-a6f3-7263496435cb
- alternative location
- https://www.scopus.com/inward/record.uri?eid=2-s2.0-85045070794&doi=10.1016%2fj.physletb.2018.03.061&partnerID=40&md5=35ae28dc28f3e765bb2973cbead869c1
- date added to LUP
- 2018-04-17 13:05:42
- date last changed
- 2023-07-25 13:38:33
@article{10caa670-7dd7-4139-a6f3-7263496435cb, abstract = {{The production of the charm-strange baryon Ξc 0 is measured for the first time at the LHC via its semileptonic decay into eΞ−+νe in pp collisions at s=7 TeV with the ALICE detector. The transverse momentum (pT) differential cross section multiplied by the branching ratio is presented in the interval 1<pT<8 GeV/c at mid-rapidity, |y|<0.5. The transverse momentum dependence of the Ξc 0 baryon production relative to the D0 meson production is compared to predictions of event generators with various tunes of the hadronisation mechanism, which are found to underestimate the measured cross-section ratio. © 2018 The Author(s)}}, author = {{Acharya, S and Adamova, D. and Adolfsson, Jonatan and Aggarwal, M.M and Aglieri Rinella, G and Agnello, M. and Christiansen, Peter and Oskarsson, Anders and Richert, Tuva and Silvermyr, David and Stenlund, Evert and Vislavicius, Vytautas}}, issn = {{0370-2693}}, language = {{eng}}, month = {{06}}, pages = {{8--19}}, publisher = {{Elsevier}}, series = {{Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics}}, title = {{First measurement of Ξc 0 production in pp collisions at s=7 TeV}}, url = {{http://dx.doi.org/10.1016/j.physletb.2018.03.061}}, doi = {{10.1016/j.physletb.2018.03.061}}, volume = {{781}}, year = {{2018}}, }