Dr. Jayanta Kumar Sarma


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Professor & Head

 

Department of Physics

Tezpur University

Napam

Tezpur-784028, India

 

jks@tezu.ernet.in

 

+91-3712-267007/8/9(extn.5560), +91-3712-267119

+91-3712-267005/267006

 

 

 

Academic profile :

        1994    Ph.D.   Gauhati University, Guwahati

1988        M.Sc.   Gauhati University, Guwahati 

 

Research interests :

\B7         Quantum Chromodynamics

\B7         Hadron and Lepton Structures

\B7         Parton Distribution Functions

\B7         Small-x Physics

\B7         History of Science

 

Publications :

        Papers in refereed journals: 27

        Papers in conference proceedings and archieves: 13

 

Selected publications:

  1. Solution of non-singlet DGLAP evolution equation in leading order and next-to-leading order at small-x, Indian J. Phys. 83 (9), (2009) 1333-134. Co-author: R. Baishya.

  2. Semi Numerical Solution of non-singlet Dokshitzer-Gribov-Lipatov-Altarelli-Parisi evolution equation up to next-next-to-leading order at small-x, Euro. Phys. J. C 60 (2009) 585-591 Co-author: R. Baishya.

  3. Evolution of spin-dependent structure functions from DGLAP equations in leading order and next-to-leading order, Phys. Rev. D 79 (2009) 034030. Co-author: R. Baishya.

  4. Regge behaviour of distribution functions and evolution of gluon distribution function in Next-to-Leading order at low-x, Pramana-J. Phys. 71 (2008) 509-519. Co-author: U. Jamil.

  5. Spin-dependent DGLAP evolution equations and t-distribution of longitudinally polarized structure functions in leading order and next-to-leading order at low-x, Phys. Rev. D 77 (2008) 074023-1-074023-5. Co-author: N. H. Shah.

  6. Regge behaviour of distribution functions and t and x-evolutions of gluon distribution function at low-x, Pramana-J. Phys. 69 (2007) 167-180. Co-author: U. Jamil.

  7. Method of characteristics and solution of DGLAP evolution equation in leading order and next-to-leading order at small-x, Phys. Rev. D 74(10) (2006) 107702. Co-author: R. Baishya.