https://doi.org/10.1140/epjc/s10052-012-2257-x
Regular Article - Theoretical Physics
Tensor structure function 
of the deuteron at NLO and NNLO at small-x
1
Department of Physics, R.G.I., Assam, Guwahati, India
2
Department of Physics, Gauhati University, Assam, Guwahati, India
* e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.
Received:
24
July
2012
Revised:
26
November
2012
Published online:
21
December
2012
Abstract
The precision of the contemporary experimental data demands that the parton distribution functions (PDF’s) should be corrected at least up to next-to-leading order (NLO) and preferably up to next-to-next-to-leading order (NNLO). A general form of tensor structure function of the deuteron at NLO and NNLO is obtained by using the solution of Dokshitzer, Gribov, Lipatov, Altarelli, Parisi (DGLAP) equation for singlet structure function at small-x. Results are compared with HERA Experiment data.
© Springer-Verlag Berlin Heidelberg and Società Italiana di Fisica, 2012
