पूर्वोत्तर क्षेत्रीय विज्ञान एवं प्रौद्योगिकी संस्थान   
North Eastern Regional Institute of Science and Technology 
deemed-to-be-university under the Ministry of Education, Govt. of India
Nirjuli - 791109, Arunachal Pradesh 
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Dr. Akbari Jahan

Assistant Professor

Quantum Chromodynamics, Small x Physics, Parton distribution functions.

Email: aj[AT]nerist(dot)ac(dot)in
Phone:0360-2257401-410 extn. 6194 (Office)

  • Professional Background
  • Honors and Awards
  • Educational Details
  • Administrative Background
  • Sponsored Research Projects
  • Memberships in Professional bodies
  • Teaching Engagements
  • Projects and Thesis Supervised/ Currently Supervising
  • Participation in short term courses
  • Publications
  • Books Authored
From To Designation Organisation
January 2015 Till date Assistant Professor NERIST
September 2014 November 2014 Assistant Professor NITS, Mirza
Award Institute Year
Institute Post Doctoral Fellowship IIT Guwahati 2014
UGC RFSMS for Ph.D. Gauhati University 2009-2013
B.Sc. Physics Gold Medal PSG College of Arts and Science, Coimbatore 2005
Degree Subject University Year
Ph.D. Theoretical High Energy Physics Gauhati University, Guwahati 2014
M.Sc. Physics Physics University of Madras, Chennai. 2007
B.Sc. Physics

Physics (Hons.)

Mathematics & Chemistry (Allied)

English & Hindi (Language)

PSG College of Arts & Science,

Bharathiar University,


From To Designation Organisation
May 2024 till date Nodal Officer, Nodal Center for UHV NERIST
March 2024 till date Department NBA Coordinator NERIST
March 2024 till date UG Lab Incharge, Dept. of Physics NERIST
February 2024  till date Member of Council, SPIC MACAY Club NERIST
January 2024  till date Anti-ragging Counsellor NERIST
June 2019 August 2019 HoD Incharge, Dept. of Physics NERIST
November 2017 April 2024 Advisor to Prof-in-Charge, Placement Cell NERIST
October 2015 October 2019 Member, INDEST Committee NERIST
August 2015 June 2020 Programme Officer, NSS NERIST
July 2015 December 2016 Computer Lab Incharge, Dept. of Physics NERIST


Topic Funding Agency Year

Life Member of Physics Academy of the North East (LM-0134)

Life Member of The Indian Science Congress Association (L22038)

Life Member of The Indian Association of Physics Teachers (11557-L7551)

Life Member of The Indian Physics Association (GEN/LM/13366)

Life Member of The Indian Physical Society (LM/1142)

Life Member of Forum for Interdisciplinary Mathematics (1286/26.10.20)

Life Member of International Academy of Physical Sciences (N21362)

Life Member of Indian Society for Technical Education (LM-135352)

Life Member of Society for Research Development (SRDLM00074)

Title Course Code Module Semester
Physics I PH 1101 Base I
Physics II PH 1201 Base II
Physics IV B PH 3202 Diploma II
Comprehensive Physics PH 4301 Degree I
Modern Physics PH 5101 Degree I
Nuclear Physics PH 8103 PG I
Computer Laboratory PH 7152 PG I
Quantum Mechanics - II PH 7204 PG II
Particle Physics PH 8006 PG II
Computational Physics & Programming PH 7103 PG I
Title of M.Sc. Projects Names of Students
A comprehensive study of parton distribution functions and proton structure function: Experimental measurements and theoretical interpretations (2024) Pranab Saikia
Analysing the impact of parton distribution functions on proton structure function in deep inelastic scattering experiments (2024) Bhigunandan Hazarika
Quantifying the role of quark and gluon distributions in determining proton structure function: A phenomenological investigation (2024) Rupam Kumar Bhattacharya
Probing the internal structure of proton through parton distribution functions: Implications for high-energy collider phenomenology (2024) Mamang Lego
Deep inelastic scattering at HERA: A review of experimental results in the light of QCD (2021) Subham Chakraborty
Evolution of Mellin moments of parton distribution functions in QCD (2021) Iswar Prasanna Borgohain
Study of parton distribution functions from deep inelastic scattering (2021) Debamoy Pegu
Study of QCD evolution equations of parton densities (2021) Swapnil Protim Bhuyan
Analysis of the logistic equation of chaotic systems (2019) Ranjita Das
Proton structure in deep inelastic scattering at HERA (2019) Damayanti Hazarika
Analysis of tensors of rank 2 & 3 and their applications (2018) Bhupali Deka
Evaluation of pion decay and particle collision in the laboratory frame (2018) Dipak Chauhan
A study of some Bose-Einstein integral functions (2017) Nashiba Parbin
Fractal structures and dimensions (2016) Nyarik Ete
A study of fractal and its applications (2015) Momar Basar
Course Name Sponsored By Date
FDP on Experiential learning for improving teaching learning NITTTR Kolkata June 3 - 7, 2024
4th International Conference on Mathematical Modelling, Computational Intelligence Techniques and Renewable Energy Manipal University Jaipur, FIM May 29 - 31, 2024
Online session on Capacity Building on Promoting Mental Health, Resilience and Wellbeing MoE, GoI May 24, 2024
STTP on Life Skills for empowering 21st century learners NITTTR Kolkata May 6 - 10, 2024
MMTTP on NEP Orientation and Sensitisation Programme IISER Bhopal April 15 - 24, 2024
National Workshop on Quantum Physics DST, IAPT April 9 - 14, 2024
6-day FDP on Universal Human Values-II AICTE March 25 - 30, 2024
National Level Online Workshop on Artificial Intelligence Awareness in Physics IAPT February 15 - 20, 2024
Faculty and Officers Training Program on Awareness on Quality Assessment in NIRF and NBA NIRF & NBA Cell, NERIST January 16 - 20, 2024
5-day FDP on Universal Human Values-I AICTE December 18 - 22, 2023
FDP on Leadership & People Management NITTTR Kolkata October 9 - 13, 2023
8th International Conference on Women in Physics IAS, INSA, NAS, IAPT July 10 - 14, 2023
2nd International Conference on Best Innovative Teaching Strategies BITS Pilani February 9 - 11, 2023
Two weeks Industrial Training Program on Machine Learning and its Applications using Pytghon EduxLabs & Mechanica, IIT Madras December 19 - 30, 2022
FDP on Soft Skills for Teachers NITTTR Kolkata November 21 - 25, 2022
NITTT FDP Modules AICTE, NITTTR Chennai April 1 - May 31, 2022
3rd International Conference on Mathematical Modeling, Computational Intelligence Techniques and Renewable Energy University of Technology, Sydney; PDEU, Gandhinagar & FIM March 4 - 6, 2022
STTP on Pedagogical Communication NITTTR Kolkata February 7 - 11, 2022
STTP on Probability and Statistics NITTTR Kolkata January 17 - 28, 2022
STTP on NEP 2020 - Reforms in Higher Education NITTTR Kolkata January 10 - 14, 2022
National Conference on Engineering Education NITTTR Kolkata November 11 - 12, 2021
STTP on Hybrid Pedagogy NITTTR Kolkata Sept. 27 - Oct. 1, 2021
STTP on Choice Based Credit System (CBCS) and Student's Performance Evaluation NITTTR Kolkata August 9 - 13, 2021
STTP on Online Pedagogy NITTTR Kolkata June 28 - July 2, 2021
STTP on Effective Teaching NITTTR Kolkata March 15 - 19, 2021
Online FDP on Examination Reforms AICTE, NIT Mizoram February 15 - 19, 2021
2nd International Conference on Mathematical Modeling, Computational Intelligence Techniques and Renewable Energy PDPU, Gandhinagar and FIM February 6 - 8, 2021
XXIV DAE-BRNS High Energy Physics Symposium 2020 NISER, Odisha December 14 - 18, 2020
STTP on Teaching Skill Development NITTTR Kolkata October 5 - 9, 2020
One-week Online FDP on Scilab DNGC and IIT Bombay September 23 - 29, 2020
Five Day National Level FDP on LaTeX & Xfig RGU and IIT Bombay September 18 - 22, 2020
30th Orientation Course UGC HRDC Mizoram University July 28 - August 17, 2020
STTP on Student Mentorship NITTTR Kolkata June 22 - 26, 2020
STTP on Evaluating Students' Performance NITTTR Kolkata June 8 - 12, 2020
FDP on R Programming IMS Noida and IIT Bombay - PMMMNMTT May 25 - 29, 2020
Effective and Efficient Online Teaching in the Age of Corona: A Hands on Workshop IIT Bombay - PMMMNMTT May 17, 2020
One Day Workshop on C and C++ MHRD February 29, 2020
FDP on Behavioral Remodeling and Research Methodology E & ICT Academy, IIT Guwahati April 1 - 5, 2019
Two Days' Workshop on An Introduction to LHC Physics NERIST January 8 - 9, 2019
FDP on Wireless and Mobile Communication E & ICT Academy, IIT Guwahati December 3 - 7, 2018
FDP on Emerging Trends in Wireless Communication E & ICT Academy, IIT Guwahati November 26 - 30, 2018
XXX IUPAP Conference on Computational Physics University of California, Davis, USA July 29 - August 2, 2018
Training of Trainers on Youth and Peace Building RGNIYD & RGU January 29 - 31, 2018
The Science Academies' Refresher Course in Quantum Mechanics with a special emphasis on Nuclear and Particle Physics St. Philomena's College, Mysore, IAS, INSA December 17 - 31, 2017
9th International Workshop on Multiple Parton Interactions at the LHC Panjab University, DST December 11 - 15, 2017
STTP on Leadership and Team Building in Academia NITTTR Kolkata Oct 30 - Nov 3, 2017
Short Term Course on The Field Theory of Classical and Quantum Phase Transitions MHRD, GIAN, NIT Goa July 3 - 13, 2017
Pedagogy Training for Outcome Based Education NITTTR Bhopal March 16 - 17, 2017
Workshop on Digital India MeitY, Govt. of India & NSS, NERIST August 24, 2016
Two Days' Training Programme on National Mathematics Olympiad NBHM & NERIST February 27 - 28, 2016
Two Days' Workshop on Teaching Methodology of Mathematics TEQIP, NERIST November 21 - 22, 2015
STTP on Induction Training NITTTR Kolkata September 11 – 20, 2015
4th INDEST User Convention (E-journals User Training Workshop) AICTE-INDEST User Committee, NERIST August 22 – 23, 2015 and October 31, 2015
FDP on Recent Advances in Microprocessors, Microcontrollers and their Applications TEQIP (MHRD) February 17 – 21, 2015
  1. Akbari Jahan and Diptimonta Neog, A brief analysis on the behaviour of global parton distribution functions at small and large x, Recent Cont. Phys. 85, 12 (2023).
  2. Akbari Jahan and Diptimonta Neog, A phenomenological approach to Mellin moments of parton distribution functions, Advances in Intelligent Systems and Computing (Springer Singapore), Vol. 1440, pp 311 Proceedings of the Third International Conference, MMCITRE 2022, https://doi.org/10.1007/978-981-19-9906-2_25 (2023).
  3. Akbari Jahan, Online pedagogy during the pandemic: An overview on its challenges and prospects, Proceedings of the National Conference on Engineering Education, pp 1, ISBN: 978-81-956423-0-4 (2022).
  4. Akbari Jahan, Mellin transform of Bose-Einstein integral functions, Advances in Intelligent Systems and Computing (Springer), Vol. 1405, pp 121 Proceedings of the Second International Conference, MMCITRE 2021, https://doi.org/10.1007/978-981-16-5952-2_11 (2021).
  5. Akbari Jahan, Analytical computation of Bose-Einstein integral functions, Boson J. Mod. Phys. 8, 1 (2021).
  6. Akbari Jahan and Dipak Chauhan, Analysis of proton structure function at small x, Boson J. Mod. Phys. 7, 36 (2020).
  7. Akbari Jahan and Diptimonta Neog, On the analytical study of Mellin moments of parton distribution functions, Boson J. Mod. Phys. 7, 20 (2020).
  8. Akbari Jahan and D. K. Choudhury, Self-similarity and the Froissart Bound, Phys. Rev. D89, 014014 (2014).
  9. Akbari Jahan and D. K. Choudhury, A lower bound on Longitudinal Structure Function at small x from a Self-similarity based model of proton, Commun. Theor. Phys. 61, 654 (2014).
  10. Akbari Jahan and D. K. Choudhury, Self-similarity based model of Double Parton Distribution Functions at LHC, J. Phys.: Conf. Ser. 481, 012025 (2014).
  11. D. K. Choudhury and Akbari Jahan, A Model Construction of Self-similarity based Double Parton Distribution Functions for proton-proton collision at LHC, Int. J. Mod. Phys. A28, 1350079 (2013).
  12. Akbari Jahan and D. K. Choudhury, An Analysis of Momentum Fractions of Quarks and Gluons in a model of Proton, Mod. Phys. Lett. A28, 1350086 (2013).
  13. Akbari Jahan and D. K. Choudhury, Momentum Fractions of Quarks and Gluons in a Self-similarity based Model of Proton, Mod. Phys. Lett. A27, 1250193 (2012).
  14. Akbari Jahan and D. K. Choudhury, Fractal Inspired Models of Quark and Gluon Distributions and Longitudinal Structure Function FL(x,Q2 ) at small x,  Ind. J. Phys. 85, 587 (2011).

1. Book chapter entitled "Mellin moments of parton distribution functions: A brief outline" in the book "Emerging Trends in Physical Science", p1, Research and Innovation Cell ABAD College, Assam (2024); ISBN: 978-93-90706-80-8.

2. Book Chapter entitled "Longitudinal structure function and parton distributions in the light of self-similarity" in the book "Current Perspective to Physical Science Research", Vol. 2, p142, B P International, India (2023); ISBN: 978-81-19761-54-8; DOI: 10.9734/bpi/cppsr/v2/6415C

3. "An Overview of Bose-Einstein integral functions :: Computational Analysis and Evaluation" by Akbari Jahan (2021); Lambert Academic Publishing, Mauritius; ISBN: 978-620-3-30619-4.

4. "Chaos and the Logistic equation:: A brief insight" by Akbari Jahan and Ranjita Das (2020); Lambert Academic Publishing, Mauritius; ISBN: 978-620-0-78713-2.

5. Book Chapter entitled "Gluons at small x" in the book "Horizons in World Physics", Vol. 302, p183, Nova Science Publishers, New York (2020); ISBN: 978-1-53617-180-8.

6. “Longitudinal Structure Function and Self-similarity - - - A Phenomenological Approach” by Akbari Jahan and Dilip Kumar Choudhury (2014); Lambert Academic Publishing, Germany; ISBN: 978-3-659-59924-8.