TY  - JOUR
PB  - SciPost Foundation
DO  - 10.21468/SciPostPhysProc.8.045
TI  - Constraining the nuclear gluon PDF with inclusive hadron production data
PY  - 2022/07/12
UR  - https://scipost.org/SciPostPhysProc.8.045
JF  - SciPost Physics Proceedings
JA  - SciPost Phys. Proc.
VL  - 
IS  - 8
SP  - 045
A1  - Duwentäster, Pit
AU  - Husová, L. A.
AU  - Ježo, Tomaš
AU  - Klasen, Michael
AU  - Kovarik, Karol
AU  - Kusina, Aaleksader
AU  - Muzakka, Khoirul Faiq
AU  - Olness, Frederick
AU  - Schienbein, Ingo
AU  - Yu, Ji-Young
AB  - The nuclear parton distribution functions (nPDFs) of gluons are known to be difficult to determine with fits of deep inelastic scattering (DIS) and Drell-Yan (DY) data alone. Therefore, the nCTEQ15 analysis of nuclear PDFs added inclusive neutral pion production data from RHIC to help in constraining the gluon. In this analysis, we present a new global analysis of nuclear PDFs based on a much larger set of single inclusive light hadron data from RHIC and the LHC. Using our new nCTEQ code (nCTEQ++) with an optimized version of INCNLO we study systematically the limitations of the theory and the impact of the fragmentation function uncertainty.
ER  -

@Article{10.21468/SciPostPhysProc.8.045,
	title={{Constraining the nuclear gluon PDF with inclusive hadron production data}},
	author={P. Duwentäster and L. A. Husová and T. Ježo and M. Klasen and K. Kovařík and A. Kusina and K. F. Muzakka and F. I. Olness and I. Schienbein and J.Y. Yu},
	journal={SciPost Phys. Proc.},
	pages={045},
	year={2022},
	publisher={SciPost},
	doi={10.21468/SciPostPhysProc.8.045},
	url={https://scipost.org/10.21468/SciPostPhysProc.8.045},
}