Education
1. MSc in Physics,
Tezpur University, 2015
2. PhD: Tezpur University, in collaboration with the Inter-University Centre for Astronomy and Astrophysics (IUCAA), Pune, Title:
Study of dust characteristics in the Milky Way and nearby galaxies, 2019
Professional Experience
- Jan 2019-Feb 2021, Post-doctoral Research Associate,
Indian Institute of Science (IISc), Bengaluru, India
- March 2021-present, Assistant Professor,
North Gauhati College, Assam, India
Awards
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Gold medal for academic excellence, Integrated MSc in Physics (2010-15), Tezpur University
Professional Society Memberships
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Life member, Astronomical Society of India (ASI), since 2019.
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Life member, Assam Physical Society (APS), since 2021.
Selected List of Talks/Posters/Meetings (International)
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Talk titled ‘Study of gas-dust correlations in a sample of nearby galaxies’ presented at ‘The Rise of Metals and Dust in Galaxies through Cosmic Time’, October 26 - 30, Laboratoire d’Astrophysique de Marseille (LAM), France, 2020.
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Invited Talk titled ‘Correlation studies to investigate dust properties in the Magellanic Clouds’ presented at the ‘Meeting on Magellanic System’, February 19 - 20, Indian Institute of Astrophysics (IIA), Bengaluru, India, 2020.
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Talk titled ‘Study of gas-dust correlations in NGC 3184 and NGC 7793’ presented at the international conference on ‘Infrared Astronomy and Astrophysical Dust (IRAAD)’, October 22 - 25, IUCAA, Pune, India, 2019.
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Talk titled ‘Correlation studies to investigate the PAH abundance in the Small Magellanic Cloud’ presented at the workshop ‘A Synoptic View of the Magellanic Clouds: VMC, Gaia and Beyond’, September 09 - 13, European Southern Observatory (ESO) - HQ, Garching near Munich, Germany, 2019.
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Talk titled ‘Modelling 30 Doradus in the Large Magellanic Cloud using AKARI observations’ presented at the 4th AKARI international conference, October 17 - 20, University of Tokyo, Tokyo, Japan, 2017.
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Poster titled ‘Study of diffuse dust characteristics around Orion’ presented at the workshop ‘Preparing TMT Future Science and Technology Leaders’, August 22 - 29, University of California Santa Cruz, California, USA, 2017.
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Poster titled ‘Modelling the diffuse ultraviolet emission around Orion’ presented at the 9th Meeting on Cosmic Dust, August 15 - 19, Tohoku University (Aobayama Campus), Sendai, Japan, 2016.
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Poster titled ‘Infrared counterparts of diffuse far UV sources’ presented at the international conference on ‘Interstellar Dust, Molecules and Chemistry’, December 15 - 18, Tezpur University, Assam, India, 2014.
Selected List of Talks/Posters/Meetings (National)
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Invited Talk titled ‘Exploring the life and times of Cosmic Dust in our local universe’ presented at a webinar organised by ‘IUCAA Centre for Astronomy Research & Development (ICARD)’, November 5, Tezpur University, India, 2020.
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Talk titled ‘Study of dust characteristics in the Milky Way and nearby galaxies’ presented at the 38th Meeting of Astronomical Society of India, February 13 - 17, IISER, Tirupati, India, 2020.
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Poster titled ‘Probing the PAH abundance in the Small Magellanic Cloud’ presented at the 37th Meeting of Astronomical Society of India, February 18 - 22, Christ University, Bengaluru, India, 2019.
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Resource person at IUCAA sponsored workshop on ‘Introductory Astronomy & Astrophysics’, November 30 - December 01, Digboi College, Assam, India, 2018.
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Talk titled ‘Mid-infrared polarization in dust around young stars’ presented at the North-East Meet of Astronomers (NEMA) IV, November 26 - 28, Assam University, Silchar, India, 2018.
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Talk titled ‘Dust characteristics in Orion: A case study’ presented at the Southampton IUCAA Training for Astronomical Research and Education (SITARE), May 02 - 04, Tezpur University, Assam, India, 2018.
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Poster titled ‘A study of HII regions in the Large Magellanic Cloud using Spitzer and AKARI observations’ presented at the 36th Meeting of Astronomical Society of India, February 05 - 09, Osmania University, Hyderabad, India, 2018.
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Talk titled ‘Probing the infrared counterparts of diffuse far-ultraviolet sources in the Galaxy’ presented at the North-East Meet of Astronomers (NEMA) III, October 05 - 07, St. Anthony’s College, Shillong, India, 2017.
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Poster titled ‘Infrared polarization of Circumstellar Dust’ presented at the 35th Meeting of Astronomical Society of India, March 06 - 10, Birla Institute of Scientific Research (BISR), Jaipur, India, 2017.
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Talk titled ‘A comparative study of diffuse dust emission in the Large Magellanic Cloud’ presented at the North-East Meet of Astronomers (NEMA) II, December 12 - 14, Tezpur University, Assam, India, 2016.
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Poster titled ‘Probing the source of FUV diffuse emission in Orion’ presented at the 34th Meeting of Astronomical Society of India, May 09 - 13, Kashmir University, Srinagar, India, 2016.
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Tutor at IUCAA sponsored ‘Workshop on Astrophysical Data Analysis’, March 21 - 23, Assam Don Bosco University, Assam, India, 2016.
Other profiles to connect
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ResearchGate: rb.gy/8fksbn
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Google Scholar: rb.gy/vnsulk
Last Updated
Refereed Publications
1.
Gautam Saikia, Narendra Nath Patra, Nirupam Roy and Chanda J. Jog.
Gas-dust correlations in nearby galaxies: a case study of NGC 3184 and
NGC 7793. Monthly Notices of the Royal Astronomical Society, volume 492,
issue 2, p. 2517-2527, 2020.
2.
Gautam Saikia, Rupjyoti Gogoi, Ranjan Gupta and Deepak B. Vaidya.
Modelling the mid-infrared polarization in dust around young stars. Monthly
Notices of the Royal Astronomical Society, volume 484, issue 3, p. 3582-3589, 2019.
3.
Gautam Saikia, P. Shalima and Rupjyoti Gogoi. Modelling the diffuse dust
emission around Orion. Monthly Notices of the Royal Astronomical Society,
volume 476, issue 4, p. 4690-4696, 2018.
4.
Gautam Saikia, P. Shalima, Rupjyoti Gogoi and Amit Pathak. Probing the
infrared counterparts of diffuse far-ultraviolet sources in the Galaxy. Planetary
and Space Science, volume 149, p. 77-82, 2017.
5.
Gautam Saikia, P. Shalima, Rupjyoti Gogoi and Amit Pathak. Comparison of
diffuse infrared and far-ultraviolet emission in the Large Magellanic Cloud: The
data. Planetary and Space Science, volume 133, p. 90-96, 2016.
Other Articles/Book Chapters
1.
Gautam Saikia. Multiwavelength Astronomy: new insights into the Milky
Way. In INFINITY: A collection of research articles in Mathematical and
Physical Science, edited by Dr. Chandra Chutia and Dr. Monisa Rajkhowa,
p. 09-18, 2020.
2.
Gautam Saikia, Jaikhomba Singha, P. Shalima, Rupjyoti Gogoi and Amit
Pathak. Modelling 30 Doradus in the Large Magellanic Cloud. In The
Cosmic Wheel and the Legacy of the AKARI archive: from galaxies and stars
to planets and life, edited by Takafumi Ootsubo, Issei Yamamura, Kazumi
Murata and Takashi Onaka, p. 137-140, 2018.