Zahir Shah – High Energy Astrophysics – Best Researcher Award 

Dr. Zahir Shah’s academic journey began with a strong foundation in physics, completing his B.Sc. from the University of Kashmir in 2009. His passion for astrophysics led him to pursue an M.Sc. in Physics from the same institution in 2011, followed by an M.Phil. in Astrophysics in 2014. His dedication and academic excellence culminated in a Ph.D. in Astrophysics from the University of Kashmir in 2019, under the guidance of Prof. Naseer Iqbal and Dr. Sunder Sahayanathan. His doctoral research focused on understanding the spectral and temporal behavior of high-energy blazars, laying the groundwork for his future contributions to High Energy Astrophysics.

💼 Professional Endeavors

Dr. Zahir Shah has made significant strides in astrophysical research, specializing in High Energy Astrophysics with a primary focus on the broadband spectral and temporal properties of blazars. His professional journey has been marked by collaborations with leading astrophysical observatories, utilizing multi-wavelength data for advanced analysis. He has been instrumental in developing automated data reduction scripts and numerical models to interpret emission behaviors of celestial bodies. Additionally, he has played a vital role in securing competitive research grants, including the DST INSPIRE Faculty Fellowship worth Rs. 77.40 Lacs and an ISRO AstroSat data utilization project worth Rs. 18.37 Lacs.

🔬 Contributions and Research Focus

Dr. Zahir Shah’s research primarily revolves around High Energy Astrophysics, with a focus on the study of blazars. His work includes analyzing broadband spectral and temporal properties using observational data from multiple astrophysical facilities. He has also contributed to the theoretical modeling of particle distributions in acceleration and cooling regions under various perturbation scenarios. His expertise extends to characterizing the temporal properties of long-term light curves of blazars, improving the understanding of their emission mechanisms. His development of numerical and analytical solutions has greatly enhanced the field’s ability to interpret high-energy astrophysical phenomena.

🌍 Impact and Influence

Dr. Zahir Shah’s impact in High Energy Astrophysics extends beyond his research, influencing the next generation of astrophysicists through his contributions to computational astrophysics and data analysis techniques. His work has been instrumental in automating data reduction processes, enabling faster and more accurate astrophysical interpretations. His high-ranking performance in the Joint CSIR-UGC National Eligibility Test (NET), securing an All India Rank of 15, underscores his academic excellence. His research collaborations with national space agencies, including ISRO, have reinforced the scientific community’s understanding of high-energy blazar phenomena.

🏆Academic Cites

Dr. Zahir Shah’s research has been widely cited in leading astrophysical journals, reflecting the significance of his work in the field. His contributions to spectral and temporal analyses of blazars have provided valuable insights into their emission properties, making his publications an essential reference for researchers working on multi-wavelength astrophysical observations and theoretical modeling.

🌟 Legacy and Future Contributions

Looking ahead, Dr. Zahir Shah aims to continue his pioneering work in High Energy Astrophysics, expanding the frontiers of knowledge on blazars and other high-energy astrophysical sources. His future research will focus on refining numerical models, enhancing observational techniques, and further automating data processing pipelines for large-scale astrophysical studies. His contributions to astrophysics are set to leave a lasting legacy, advancing the field and inspiring future researchers in the domain of high-energy cosmic phenomena.

📝Notable Publication


📝Modeling the Non-Integer Dynamics of a Vector-Borne Infection with Nonlocal and Nonsingular Kernel

Authors: N. Ullah Nekmat, Z. Shah Zahir, R. Jan Rashid, M. Farhan Muhammad, E. Antonescu Elisabeta

Journal: Scientific Reports

Year: 2025

Citations: 0


📝Radiative Porosity Sodium Alginate Hybrid Nanofluid Flow Over an Exponential Stretching/Shrinking Surface: Dual Solutions

Authors: A. Asghar Adnan, T.Y. Ying Teh Yuan, L.A. Lund Liaquat Ali, N. Vrínceanu Narcisa, S.M.N.U. Islam S. M. Naqib Ul

Journal: Nano-Structures and Nano-Objects

Year: 2025

Citations: 0


📝Probing Spectral Evolution and Intrinsic Variability of Mkn 421: A Multi-Epoch AstroSat Study of X-ray Spectra

Authors: S. Akbar Sikandar, Z. Shah Zahir, R. Misra Ranjeev, N. Iqbal Naseer, J. Tantry Javaid

Journal: Journal of High Energy Astrophysics

Year: 2025

Citations: 0


📝Geodesic Deviation Analysis of Time Conformal Schwarzschild-Like Black Hole

Authors: M.S. Ghafar Muhammad Saad, F. Ali Farhad, Z. Shah Zahir, S. Iqbal Shahid, M.H. Alshehri Mansoor H.

Journal: Indian Journal of Physics

Year: 2025

Citations: 1


📝Entropy Generation and Nonlinear Thermal Radiation Analysis on Axisymmetric MHD Ellis Nanofluid Over a Horizontally Permeable Stretching Cylinder

Authors: M. Rooman Muhammad, M.A. Jan Muhammad Asif, Z. Shah Zahir, M.R. Alzahrani Mohammed R.

Journal: Waves in Random and Complex Media

Year: 2025

Citations: 17

Haik Harutyunian – Astrophysics – Best Researcher Award 

Dr. Haik Harutyunian - Astrophysics - Best Researcher Award 

Byurakan Astrophysical Observatory - Armenia 

Author Profile

Scopus

🎓 Early Academic Pursuits

Dr. Haik Harutyunian's academic journey began with his studies at Yerevan State University (YSU) from 1968 to 1973, where he laid the groundwork for a distinguished career in astrophysics. Upon completion of his studies, he joined the Byurakan Astrophysical Observatory (BAO) as an assistant astronomer in 1973, marking the start of his extensive involvement in the field of astrophysics. He earned his PhD in Physics-Mathematics from BAO in 1981, and over the next few years, he worked as a research associate at BAO, further deepening his expertise in astrophysics.

💼 Professional Endeavors

Throughout his career, Dr. Harutyunian has held several key roles in the scientific and academic communities. He served as a junior research associate, research associate, and deputy director at BAO, ultimately becoming the director of the observatory from 2004 to 2017. In addition to his role at BAO, he has been a lecturer at Yerevan State University since 1992, contributing to the academic development of future generations of astrophysicists. He has also been involved in a variety of international organizations, including the International Astronomical Union (IAU), the European Astronomical Society, and the Armenian Astronomical Society (ArAS), where he has served as co-president since 2003.

🔬 Contributions and Research Focus

Dr. Harutyunian’s research has primarily focused on astrophysics, particularly the study of non-stable phenomena in the universe. He has contributed to the understanding of various celestial bodies and their dynamic behaviors. His leadership at BAO, especially in the establishment of the "Center of Applied Astronomy" and the “Non-Stable Phenomena” department, has facilitated significant advancements in observational astronomy and space science. Dr. Harutyunian has published approximately 100 scientific papers and 150 popular science articles, contributing extensively to the dissemination of astrophysics research to both the scientific community and the public.

🌍 Impact and Influence

Dr. Harutyunian's impact on the field of astrophysics has been substantial, as evidenced by his active participation in numerous scientific councils and editorial boards, including the Armenian National Academy of Sciences and the Journal "Astrofizika." His leadership in the Armenian Astronomical Society has further established Armenia's presence in the global astrophysical research community. His work as a supervisor for PhD students and as a member of various international scientific bodies continues to influence the direction of astrophysics research, both in Armenia and internationally.

🏆Academic Cites

The scholarly contributions of Dr. Harutyunian have been widely cited in the field of astrophysics, reflecting the significance and applicability of his work. His papers and research findings have made a lasting impact on various areas of astrophysics, with his work being frequently referenced by other researchers seeking to build upon his contributions. As an editor and reviewer for numerous academic journals, Dr. Harutyunian has influenced the development of research standards and practices in astrophysics.

🌟 Legacy and Future Contributions

Dr. Haik Harutyunian’s legacy in astrophysics is defined by his long-standing leadership and impactful research, which have significantly advanced the field. As he continues his work at BAO and YSU, his contributions to the study of non-stable phenomena and his mentorship of future scientists will ensure that his influence persists. His future contributions will undoubtedly continue to shape the course of astrophysics research, with potential for further discoveries in the field. His editorial roles and leadership in various scientific organizations ensure that his legacy will endure, inspiring future generations of astrophysicists.

📝Astrophysics

Dr. Harutyunian’s research has significantly advanced astrophysics, particularly in the study of non-stable phenomena. His contributions to astrophysics have shaped the field both in Armenia and internationally. As a leading figure in astrophysics, his leadership roles and extensive body of work continue to influence the field and inspire ongoing research.

Notable Publication


📝Infrared Study of the Star-Forming Region Associated with the UC HII Regions G45.07+0.13 and G45.12+0.13

Authors: Azatyan, N., Nikoghosyan, E., Harutyunian, H., Baghdasaryan, D., Andreasyan, D.

Journal: Publications of the Astronomical Society of Australia

Year: 2022

Citations: 3


📝Discrepancy Between Values of the Hubble Constant Obtained by Different Methods

Authors: Harutyunian, H.A.

Journal: Astrophysics

Year: 2021

Citations: 0


📝Numerical Solution of the Ambartsumian Functional Equations for a Plane Medium with Finite Thickness

Authors: Harutyunian, H.A., Poghosyan, H.A.

Journal: Astrophysics

Year: 2018

Citations: 0


📝Chandra Observations of Gamma-Ray Emitting Radio Galaxies

Authors: Zargaryan, D., Sahakyan, N., Harutyunian, H.

Journal: International Journal of Modern Physics D

Year: 2018

Citations: 2


📝Some Consequences of the Expansion of the Universe on Small Scales

Authors: Harutyunian, H.A.

Journal: Astrophysics

Year: 2017

Citations: 0


📝Bilinear Expansion For Redistribution Functions

Authors: Harutyunian, H., Alecian, G., Khachatryan, K., Vardanyan, A.

Journal: Journal of Quantitative Spectroscopy and Radiative Transfer

Year: 2016

Citations: 1


📝Multiple Star Systems in the Young Cluster IRAS 05137+3919

Authors: Nikoghosyan, E.H., Harutyunian, H.A., Azatyan, N.M.

Journal: Astrophysics

Year: 2015

Citations: 0