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Team Members

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Dr. Rupjyoti Gogoi


Dr. Rupjyoti Gogoi is the Team Leader at TUAA Laboratory. She obtained her M. Sc. and Ph.D. degrees from Gauhati University, Assam in Physics.

Her current research interests include intersteller dust studies, Active Galactic Nuclei (AGNs) and morphological study of Galaxies. She has been a faculty member at the Department of Physics, Tezpur University since 2011.

Dr. Gogoi is an Associate at the Inter-University Centre for Astronomy and Astrophysics (IUCAA), Pune since 2013. She is also a member of the International Science Development Team of Thirty Metre Telescope (TMT) and Life Member of Astronomical Society of India (ASI).
Contact: rgogoi@tezu.ernet.in




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Gautam Saikia


Research interests: Cosmic Dust, Infrared Astronomy

Work summary: Gautam is working on exploring the origins of Cosmic Dust in the Milky Way and nearby galaxies and in the process, unraveling hitherto unknown facts and properties of different kinds of dust present all around us. He uses observational data from multi-wavelength observatories and carry out analysis with the help of computational techniques to study dust properties such as extinction, albedo, polarization, and so on.

Contact: gautamsaikia91@gmail.com




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Pranjupriya Goswami


Research interests: Spectral curvature and variability study in astrophysical Blazars

Work summary: Pranjupriya is currently working on the study of X-ray spectral curvatures in Blazars with NuSTAR observations and modelling of the spectral curvature as a result of diffusive processes. This is a probe to understand the particle distribution and the radiative mechanism within the jet.

Contact: pranjoo.p3@gmail.com




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Rukaiya Khatoon


Research interests: Multi-wavelength study of Active Galactic Nuclei and X-ray Sources

Work summary: Rukaiya is studying the environment of Ultra luminous X-ray sources and Active Galactic Nuclei to understand the age, metallicity and physical state of the local environment of these objects. She will be using observational data from various space based telescopes in different ranges of the electromagnetic spectrum.

Contact: rukaiyakhatoon12@gmail.com




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Anshuman Borgohain


Research interests: Astrophysics of Galaxies

Work summary: Anshuman is working on studying how stellar activity and secular processes contribute towards evolution of galaxies.

He is currently pursuing his Ph.D. coursework at IUCAA, Pune.

Contact: ayush.borgohain@gmail.com




Current Project Students:

NameCourse and Duration
Vivek Baruah ThapaM.Sc. in Physics (2016-18)
Jaikhomba SinghaM.Sc. in Physics (2016-18)
Arghyadeep PaulM.Sc. in Physics (2016-18)

Past Members:

NameCourse and Duration
Siddhartha PhukanIntegrated M.Sc. in Physics (2012-17)
Surajit SaikiaIntegrated M.Sc. in Physics (2012-17)
Sudipta KakotyM.Sc. in Physics (2014-16)
Anirban SarmaM.Sc. in Physics (2014-16)
Rahul KamalapuriM.Sc. in Physics (2013-15)