2022
1. “Observing solar activity from ground and space”, National Space Science Symposium-2022 (NSSS-2022), IISER, Kolkata, 31 Jan – 4 Feb, 2022 - Nandita Srivastava
2. “ISRO-RESPOND basket projects of Space Sciences”, ISRO-Academia Day, ISRO, Bangalore, 15 Mar, 2022 - Nandita Srivastava
3. “Simulating source region dynamics of solar coronal transients: progress and challenges”, 40th Astronomical Society of India (ASI) Meeting (ASI-2022), IIT Roorkee, Roorkee, 25–29 Mar, 2022 - Ramit Bhattacharyya
2021
1. “Exploring coronal magnetic structures related to solar eruptive events: Aditya-L1 perspective” a one-day workshop “Multi-payload and Multi-Observatory Science with Aditya-L1” during the 39th Meeting of the Astronomical Society of India, 19 February 2021 - Ramit Bhattacharyya
2. “Research Areas in Space Sciences”, at the ISRO Academia Day, 7 January, 2021 - Nandita Srivastava
3. “Application of 2D and 3D magnetic reconnection in solar flares: A perspective”, 36th meeting of Plasma Science Society of India (PSSI), Birla Institute of Technology, Mesra, Jaipur Campus, 13–15 Dec, 2021 - Bhuwan Joshi
4. “Multi-wavelength view of solar activity: Space and ground-based observations”, Faculty Development Program (e-FDP) on Theoretical and Practical Aspects in Applied Physics (TAPAAP-2021), Radha Govind Group of Institutions, Meerut, U.P., Sponsored by AICTE, New Delhi, 24–28 Sept, 2021 - Bhuwan Joshi
2020
1. “The Sun and Space Weather”, Workshop on Fundamentals of Astronomy, B.M. Birla Planetarium, Jaipur, 6 January 2020 - Bhuwan Joshi
2. “Exploring solar eruptions with multi-wavelength observations from ground and space”, B.M. Birla Planetarium, Jaipur, 7 January 2020 - Bhuwan Joshi
3. “Outstanding Problems in Solar Flares and Particle Acceleration – Observational perspective”, The Second Aditya-L1 Science Meet, SSPO, 17 December, 2020 - Bhuwan Joshi
4. “Solar flares and associated phenomena: Multi-wavelength investigations”, Aditya-L1 Science Working Group (SWG) meeting, 13 May 2020 - Bhuwan Joshi
5. “Science results using ground-based instruments in solar astronomy”,workshop on ‘Ground-based instrumentation for solar astronomy’, during 38th Meeting of the Astronomical Society of India, IISER, Tirupati, 13 February, 2020 - Nandita Srivastava
6. ‘The importance of the solar chromosphere – Recent insights from high resolution observations”, 38th Meeting of the Astronomical Society of India, IISER, Tirupati, 13-17 February, 2020 - Rohan E Louis
7. “MAST data archive and preliminary science results”, workshop on ‘Ground-based instrumentation for solar astronomy’ during 38th Meeting of the Astronomical Society of India, IISER, Tirupati, 13 February, 2020 - Rohan E Louis
8. “Multi-Application Solar Telescope”, workshop on ‘Ground-based instrumentation for solar astronomy’, during 38th Meeting of the Astronomical Society of India, IISER, Tirupati, 13February, 2020 - Shibu K Mathew
9. “Image restoration techniques: Adaptive Optics”,workshop on ‘Ground-based instrumentation for solar astronomy’, during 38th Meeting of the Astronomical Society of India, IISER, Tirupati, 13-17 February, 2020 - A Raja Bayanna
10. “USO’s contribution to GONG Program” at “Celebrating 25 years of GONG @ USO-PRL” held in online mode on the occasion of Udaipur Solar Observatory Foundation Day, 22 September 2020 - Brajesh Kumar
11. “The solar coronal field extrapolation: Background and Applications”, Aditya Science Meet Discussion, on 29 April, 2020 - Ramit Bhattacharyya
12. “Outstanding Problems in Solar Flares and Particle Acceleration – Theory &modelingperspective”, The Second Aditya-L1 Science Meet, SSPO, 17 December, 2020 - Ramit Bhattacharyya
2019
1. “On the magnetic-jerk driven acoustic oscillations in the solar atmosphere observed during major solar flares” in the parallel session PS-4 (Astronomy and Astrophysics) on the theme “The Sun and Stellar Systems” at the 20th National Space Science Symposium 2019 jointly organized by SPPU/IUCAA/NCRA, Pune, India, 29-31 January, 2019 - B. Kumar
2. “Fizeau-mask interferometry of solar features using the Multi-Application Solar Telescope at Udaipur Solar Observatory” oral presentation at 37th Meeting of Astronomical Society of India, Bengaluru, 18-22 February, 2019.- A. Raja Bayanna
3. “Evolution of solar magnetic fields and Large-scale reconnection events in extremely complex solar active region NOAA 12673” (Poster presentation) at 37th Meeting of Astronomical Society of India held at Christ (Deemed to be University), Bengaluru, India, 18-22 February, 2019. - P. K. Mitra
4. “An eruptive circular ribbon flare triggered by the low coronal breakout” contributory talk at Symposium on “Advances in Physics from Small to Large Scales (APSLS-2019)”, at Department of Physics, Kumaun University, Nainital, India, 14-16 March, 2019. - N. C. Joshi
5. Solar origins of Space weather in “Short course on Space Weather”, November 15, 2019 at Physical Research Laboratory, Ahmedabad. - Nandita Srivastava
6. “New challenges in Solar Physics research” at the Young Astronomers Meet (YAM-2019), Kodaikanal Observatory, IIA, September 23, 2019. - Nandita Srivastava
7. “Physics of the solar coronal transients”, Annual Theory Physics Days (ATPD) at PRL Ahmedabad, 22-24 April, 2019 - Ramit Bhattacharyya
2018
1. “Solar physics research using ground and spacebased observations”, Structured Training Program (STP), PRL, Ahmedabad, 5−9 March, 2018. (Invited) – Nandita Srivastava
2. Interaction between Coronal Mass Ejections and Impact on Space Weather, 6 th PSSI Plasma Scholars Colloquium 2018, Department of Physics, SMIT, Sikkim, August 24-26, 2018 (Invited) – Nandita Srivastava
3. “Large-scale eruptive phenomena on the Sun and their interplanetary consequences”, Plenary talk, Symposium on Advances in Physics from small to large scales, Department of Physics (UGC-centre of advanced study), Kumaun University, Nainital, Uttarakhand, 27-28 March 2018. (invited) – Bhuwan Joshi
4. “The role of Hall-MHD in magnetic reconnection on the Sun”, poster presentation at 33rd National symposium on plasma science and technology, University of Delhi, India, 4-7 December, 2018. - Kamlesh Bora
5. “Evolution of solar magnetic fields and Large-scale reconnection events in extremely complex solar active region NOAA 12673” (Poster presentation) at 33rd National Symposium on Plasma Science & Technology, University of Delhi, New Delhi, India, 4-7 December, 2018. - P. K. Mitra
6. “Multi-wavelength analysis and modeling of successive flux rope eruption from solar active region NOAA 12673 and associated X-class flares on 2017 September 6”contributory talk at International conference on “Exploring the Universe: Near Earth Space Science to Extra-galactic Astronomy (EXUNIV2018)”, at S. N. Bose National Centre for Basic Sciences, Kolkata, India, 14-17 November, 2018.- P. K. Mitra
7. “Major X-class flare, halo coronal mass ejection and geomagnetic storm driven by the eruption of magnetic flux rope from active region NOAA 12673” contributory talk at DAE/BRNS sponsored second national conference on “Advances in Plasma Science and Technology (APST-18)”, Coimbatore, India, 24-26 October, 2018.- M. Syed Ibrahim
8. “Successive stages of magnetic reconnection associated with the flux rope eruption in a multiple-ribbon solar eruptive flare” contributory talk at 33rd National Symposium on Plasma Science& Technology, University of Delhi, New Delhi, India, 4-7 December, 2018. - N. C. Joshi
9. “Investigation of Magnetic Field Configuration of typical and atypical Confined Flares” contributory talk at International conference on “Exploring the Universe: Near Earth Space Science to Extra-galactic Astronomy (EXUNIV2018)”, at S. N. Bose National Centre for Basic Sciences, Kolkata, India, 14-17 November, 2018. - N. C. Joshi
10. “Investigation of the magnetohydrodynamic evolution of a solar coronal jet”, contributory talk at ‘Young Astronomers’ Meet’, Physical Research Laboratory, Ahmedabad, Received "Best talk" award", 24-28 September, 2018.- S. S. Nayak
11. "Multi-spacecraft Observations of Interplanetary Coronal Mass Ejections" in 6th PSSI Plasma Scholars Colloquium at Sikkim Manipal Institute of Technology, Majitar, Rangpo, Sikkim on 26 August, 2018 - Ranadeep Sarkar
2017
1. “Preliminary observations with Multi-Application Solar Telescope (MAST) at Udaipur Solar Observatory”, 35th Annual Meeting of Astronomical Society of India, Jaipur, 6-10 Mar, 2017. (Invited) – Nandita Srivastava
2. “HEL1OS and its science objectives”, Workshop on “Science with Aditya L1 mission” organized by Astronomical Society of India (ASI), Jaipur, 6 March 2017. (invited) – Bhuwan Joshi
3. Pre-flare activities and X2.7 solar eruptive flare from active region NOAA 12339, Astronomical Society of India (ASI) meeting, Jaipur, 9 March 2017. – Bhuwan Joshi
4. One Day Seminar on "The Study of Aerospace Engineering", to be organised on September 16, 2017 at 10.00 AM in the premises of Institution of Engineers (India), Udaipur Local Centre. Title of the Talk: Multi Application Solar Telescope (MAST) at Udaipur Solar Observatory - Telescope Control System - Bireddy Ramya
2016
1. “Multi-Application Solar Telescope: Study of solar activity using recent observations”, Technical Seminar in Hindi, PRL, Ahmedabad, 29 Apr, 2016 (Invited) – Nandita Srivastava
2. “CMEs & Space weather”, UN-CSSTEAP Course on Space Weather, PRL, Ahmedabad, 9 May-8 Jun, 2016. (Invited) – Nandita Srivastava
3. “Solar Instrumentation”, UN-CSSTEAP Course on Space Weather, PRL, Ahmedabad, 9 May-8 Jun, 2016. (Invited) – Nandita Srivastava
4. “STEREO observations of Coronal mass ejections”, SCOSTEP/ISWI school, Sangli, 10 Nov, 2016 (Invited) – Nandita Srivastava
5. “Solar Activity”, IUCAA Solar Physics Workshop, Kothamanglam, 30 Nov − 2 Dec, 2016 (Invited) – Nandita Srivastava
6. “Active and eruptive Sun”, Short Course on Space Weather organized by CSSTEAP at PRL, Ahmedabad during 9 May–8 June 2016. (invited) – Bhuwan Joshi
7. “Solar activity and its effect in the interplanetary medium: Current research and future prospects”, Research Orientation Workshop sponsored by Directorate of Higher Education, Uttarakhand State Government, M.B. Govt. P. G. College, Haldwani, Nainital, Uttarakhand, 22 January 2016. (invited) – Bhuwan Joshi
8. “Solar Internal Structure and Dynamics & Solar Oscillations’’, UN-CSSTEAP Workshop on Space Weather, PRL, Ahmedabad, 10-12 May, 2016. (Invited) – Brajesh Kumar
2015
1. “CME-CME interaction: kinematics and consequences”, Astronomical Society of India meeting, NCRA, Pune, 17-20 February, 2015. (Invited) – Nandita Srivastava
2. “Prominence studies with the Solar Ultraviolet Imaging Telescope”, SUIT meeting, USO, Dec 16, 2015 (Contributory) – Nandita Srivastava
3. Coronal Mass Ejection and Solar Energetic Particles (COMESEP): Forecasting the space weather impact, at USO Foundation Day symposium, September 21, 2015 (Contributory) – Srivastava
4. “Magnetic field and electric currents in solar corona” 30th National Symposium on Plasma Science and Technology (PLASMA-2015), Saha Institute of Nuclear Physics, Kolkata from December 1-4, 2015. (Invited) – Ramit Bhattacharyya
2014
1. “Kinematics and consequences of coronal mass ejections”, Brain Storming Session on Indian Space Science Initiatives, Institute of Radio Physics and Electronics, University of Calcutta, Feb 12-13, 2014 (Invited) – Nandita Srivastava
2. “Multi-wavelength observations of a large two-ribbon flare and associated eruptive phenomena”, 31st meeting of the Astronomical Society of India (ASI), IISER, Mohali, India during 20-122 March 2014. – Bhuwan Joshi
3. “Contraction and disruption of coronal magnetic fields during the failed eruption of a filament and associated M6.2 flare” 18th National Space Science Symposium (NSSS-2014), Dibrugarh, India during 29 January–1 February 2014. – Bhuwan Joshi
2013
1. “Solar Eruptive Phenomena”, RKMVU - IUCAA Introductory Workshop on Solar Physics, Ramakrishna Mission Vivekananda University, Belur Math, Howrah, West Bengal, February 5 – 7, 2013. (invited) – Bhuwan Joshi
2. “RHESSI and TRACE observations of multiple flare activity in AR 10656 and associated filament eruption”, 30th meeting of the Astronomical Society of India (ASI), Trivandrum, India, 20–22 February 2013. – Bhuwan Joshi
3. “High Energy X-ray Solar Spectrometer”, Aditya Science Meeting, IIA Bangalore, 20 May 2013. (invited). – Bhuwan Joshi
2012
1. “Challenges on predicting the space weather”, International workshop on Nano Physics and Astrophysics, Pt. Ravishankar Shukla University, Raipur, February 19-21, 2012 (Invited) – Nandita Srivastava
2. “Solar Activity”, UN school M.Tech course, Orientation module, Ahmedabad, 9 August 2012 (Invited) - Nandita Srivastava
3. “CMEs and ICMEs”, Invited Tutorial in ISSTP 2012, IISER Pune, 5-9 November, 2012 (Invited) - Nandita Srivastava
4. “Recurrent eruptions of a large filament observed during August 2012, ISSTP 2012, Pune, Nov 5-9, 2012(Contributory) - Nandita Srivastava
5. “An overview of the numerical magnetohydrodynamic model EULAG and its applications in solar physics”, Interdisciplinary workshop on high performance computing” held at PRL from 30th January to 1st February, 2012. (Invited) – Ramit Bhattarchayya
6. “Pre-flare activity and magnetic reconnection during the evolutionary stages of energy release in a solar eruptive flare”, 17th National Space Science Symposium (NSSS), Tirupati, India, 14–17 February 2012. – Bhuwan Joshi
7. “Narrow-band Imager for MAST: Optical design and Calibration of Fabry-Perot etalon”, Oral Presentation at NSSS-2012 held at SV University, Tirupati during February 14-17, 2012. – A. Raja Bayanna
2011
1. “3 D reconstruction and kinematics of eruptive prominences using STEREO observations”, Astronomical Society of India, Feb 23-25, 2011 (Contributory) – Nandita Srivastava
2. “Solar Phenomena and their geoeffectiveness”, CAWSES Workshop on Space Weather and Space Climate at PRL 27 – 28 April 2011 (Invited) – Nandita Srivastava
3. “Kinematics of two eruptive prominences observed from EUVI onboard STEREO, Workshop on the Physics of the solar transition region and corona on 6th September, 2011, IUCAA, Pune (Invited) – Nandita Srivastava
4. Variational calculus: a not so conventional but possible tool to explore the coronal magnetic field, Physics of the solar transition region and the corona, held IUCAA from September 5-7, 2011. – Ramit Bhattacharyya
5. “Observational aspects of magnetic reconnection and energy release in solar eruptive phenomena”, Workshop on Physics of the solar transition region and corona, IUCAA, Pune, India, September 5–7, 2011. (invited) – Bhuwan Joshi
6. “Solar flares: A multi-wavelength perspective”, Solar radio workshop, National Centre for Radio Astronomy (NCRA-TIFR), Pune, India, 23–25 November 2011. (invited) – Bhuwan Joshi
7. “Prototype Adaptive Optics system at Udaipur Solar Observatory”, Contributory talk at XXIII ASI meeting, at Trivendrum, India, 17-19 January, 2011. – A. Raja Bayanna
8. “Practical issues of Adaptive Optics system for solar observations”, oral presentation at a meeting on “Science with planned and up-coming solar facilities in the country” at IIAP, Bangalore, 2-4 November 2011. – A. Raja Bayanna
9. “Prototype Adaptive Optics system at Udaipur Solar Observatory”, oral presentation at “Workshop on Adaptive Optics for moderate sized telescopes” at IUCAA, Pune, 22-25 August, 2011. – A. Raja Bayanna
10. “High Resolution Observations of Sunspots: Lessons from Hinode”, Meeting on Science with Planned and Upcoming Solar Facilities in the Country, Indian Institute of Astrophysics, Bangalore India, 2 – 3 November 2011. - Rohan Eugene Louis
2010
1. SERC School lectures on Space Weather, IIG Mumbai Apr 7-27, 2010, lectures (i) Coronal mass ejections (ii) Space Weather Prediction: Solar Perspective (iii) Use of statistical models for predicting geo-effective events (Invited) – Nandita Srivastava
2. “The dynamic Sun”, UGC sponsered national Seminar on recent advances in helio-physics, D.B.F. Dayanand College of Arts and Science, Solapur, India, 5–6 February 2010. (invited) – Bhuwan Joshi
3. “Sun and Solar Activity”, Regional Science Congress, Navodaya Vidyalaya Samiti, Rajsamand, Rajasthan, November 15-20, 2010. (invited) – Bhuwan Joshi
4. “The dynamic Sun” in the 42nd Rajasthan State Science and Development fair 2009-2010 organized by SCERT and sponsored by NCERT held in Pali, Rajasthan during July 10-14, 2010. (invited) – Bhuwan Joshi
5. “Seismology of the Sun”, UGC National Seminar on Recent Advances in Helio-Physics, DBFD College of Science, Solapur, Maharashtra, India, 5-6 February 2010. (Invited) – Brajesh Kumar
2009
1. “Solar origins of geoeffective events”, CAWSES Phase II Planning meeting, NARL, Gadanki, July 9-11, 2009 (Contributory) – Nandita Srivastava
2. “Review of Results from GONG”, 27th meeting of the Astronomical Society of India, Indian Institute of Astrophysics, Bangalore, India, 18-20 February 2009. (Invited) – Brajesh Kumar
3. “Helioseismology : A tool for probing the solar interior”, INSA Seminar on Current Trends in Physics, Dept. of Physics, MLS University, Udaipur, Rajasthan, India, 12 September 2009. (Invited) – Brajesh Kumar
2008
1. “Statistical studies on CMEs” at the Evershed meeting at IIA, Bangalore, Dec 2-5, 2008. (Invited) – Nandita Srivastava
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