https://doi.org/10.1140/epjc/s10052-022-11061-x
Regular Article - Theoretical Physics
Parameterisation space for Cornell potential in a QCD potential model
1
Department of Physics, Arya Vidyapeeth College, 781016, Guwahati, India
2
Impact Hub Institute for Competitive Examination, 797112, Dimapur, Nagaland, India
3
Department of Physics, Madhab Choudhury College, 781301, Barpeta, India
Received:
27
October
2022
Accepted:
18
November
2022
Published online:
30
November
2022
We make a critical analysis on the free parameters of the Cornell potential 
and provide a parameterisation space for the strong coupling constant 
and the constant shift ‘c’ for choosing linear part as perturbation in the potential model. In the analysis of heavy-light mesons 
, we have found a wide range of values for the coupling constant i.e 
with 
which can be used to treat the confining part as perturbation.
© The Author(s) 2022
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