Sumit Basu
Postdoctoral Researcher
Measurement of the fraction of jet longitudinal momentum carried by Λc+ baryons in pp collisions
Author
Summary, in English
Recent measurements of charm-baryon production in hadronic collisions have questioned the universality of charm-quark fragmentation across different collision systems. In this work the fragmentation of charm quarks into charm baryons is probed, by presenting the first measurement of the longitudinal jet momentum fraction carried by Λc+ baryons, z∥ch, in hadronic collisions. The results are obtained in proton-proton (pp) collisions at s=13 TeV at the LHC, with Λc+ baryons and charged (track-based) jets reconstructed in the transverse momentum intervals of 3≤pTΛc+
Department/s
- Particle and nuclear physics
Publishing year
2024
Language
English
Publication/Series
Physical Review D
Volume
109
Issue
7
Document type
Journal article
Publisher
American Physical Society
Topic
- Subatomic Physics
Status
Published
ISBN/ISSN/Other
- ISSN: 2470-0010