Perturbative and nonperturbative quark masses in structure functions
Click here to view fulltext PDF
Permanent link:
https://www.ias.ac.in/article/fulltext/pram/043/02/0139-0153
Flavour symmetry breaking is introduced in the approximate formula for quark mass reported earlier. We use SLAC-MIT as well as NMC data to estimate the up, down and strange quark masses from structure functions. Using the approximateQ2 evolutions of Altarelli-Parisi equations, we also estimate its perturbative and nonperturbative components.
D K Choudhury1 Ranjita Deka1 2
Volume 97, 2023
All articles
Continuous Article Publishing mode
Click here for Editorial Note on CAP Mode
© 2022-2023 Indian Academy of Sciences, Bengaluru.