TY  - JOUR
PB  - SciPost Foundation
DO  - 10.21468/SciPostPhysProc.10.030
TI  - Measurements of charm production in pp collisions with ALICE
PY  - 2022/08/11
UR  - https://scipost.org/SciPostPhysProc.10.030
JF  - SciPost Physics Proceedings
JA  - SciPost Phys. Proc.
VL  - 
IS  - 10
SP  - 030
A1  - Cheng, Tiantian
AB  - The production of charm-hadrons at midrapidity in pp collisions at $\sqrt{s}$ = 5.02 and 13 TeV was recently measured by the ALICE Collaboration. The results show that the baryon-to-meson yield ratios differ from predictions where the hadronisation has been tuned to measurements obtained in $\rm e^{+}e^{-}$ and ep collisions for different charm-baryon species. These observations suggest that the charm fragmentation fractions are not universal and that the baryon-to-meson ratio depends on the collision systems. The results are compared to the predictions from Monte Carlo event generators and theoretical calculations.
ER  -

@Article{10.21468/SciPostPhysProc.10.030,
	title={{Measurements of charm production in pp collisions with ALICE}},
	author={Tiantian Cheng},
	journal={SciPost Phys. Proc.},
	pages={030},
	year={2022},
	publisher={SciPost},
	doi={10.21468/SciPostPhysProc.10.030},
	url={https://scipost.org/10.21468/SciPostPhysProc.10.030},
}