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| Title: | First measurement of Ξc 0 production in pp collisions at s=7 TeV |
| Authors: | Sahoo, Raghunath |
| Issue Date: | 2018 |
| Publisher: | Elsevier B.V. |
| Citation: | Acharya, S., Adamová, D., Adolfsson, J., Aggarwal, M. M., Aglieri Rinella, G., Agnello, M., . . . Zou, S. (2018). First measurement of Ξc0 production in pp collisions at s=7 TeV. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 781, 8-19. doi:10.1016/j.physletb.2018.03.061 |
| 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) |
| URI: | https://doi.org/10.1016/j.physletb.2018.03.061 https://dspace.iiti.ac.in/handle/123456789/8247 |
| ISSN: | 0370-2693 |
| Type of Material: | Journal Article |
| Appears in Collections: | Department of Physics |
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