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Scientific Talks

2023
  • At the Radio2023 and GLOW Annual Assembly (Bochum, Germany) gave a talk on "21-cm Signal from the Epoch of Reionisation: A Machine Learning upgrade to Foreground Removal with Gaussian Process Regression"

  • At the Reionisation in the Summer (Heidelberg, Germany), gave a talk on "21-cm Signal from the Epoch of Reionisation: A Machine Learning upgrade to Foreground Removal with Gaussian Process Regression".

  • At the LOFAR EoR plenary meeting (Ra'anana, Israel) gave a talk on "21-cm Signal from the Epoch of Reionisation: A Machine Learning upgrade to Foreground Removal with Gaussian Process Regression".

  • At NORDITA Astrophysics Seminar (Stockholm, Sweden) gave an invited talk on "21-cm Signal from the Epoch of Reionisation: A Machine Learning upgrade to Foreground Removal with Gaussian Process Regression".

2022
  • At the Radio2022 and GLOW Annual Assembly (Berlin, Germany) gave a talk on "ML-GPR for EoR 21-cm signal extraction from LOFAR data"

  • At the 5th Global 21-cm Workshop 2022 (Berkeley, USA), gave a talk on "ML-GPR for EoR 21-cm signal extraction from LOFAR data"<Slides>

  • At the Turbulence Day Workshop (Garching, Germany) organised by the Origins Cluster, gave a talk on How Robust are the Inferred Density and Metallicity of the Circumgalactic Medium?". 

  • At the LOFAR EoR plenary meeting (Paris, France), gave a talk on "Comparing GPR and ML-GPR Signal Extraction Techniques".

  • Gave an invited talk on "Cosmic Reionisation: The Search for an Elusive Signal" at the 1st Astronomy Student and Alumni Symposium at IISER Mohali.

2021

  • Gave a talk on the "Role of Star-Planet Interactions in the Observed X-ray Activity of HD179949" at the 12th IMPRS on Astrophysics Student Symposium.

  • Talk on "Searching for variability in HD 179949" at the Chandra Data Science Workshop.

  • Talk on the "Role of Star-Planet Interactions in the Observed X-ray Activity of HD179949" at the XMM-Newton 2021 Science Workshop: "A High-Energy view of Exoplanets and their Environments".

  • Talk (link: KITP Talk) on “How Robust are the Inferred Density and Metallicity of the Circumgalactic Medium?” in Week 8 of new results, in the "Fundamentals of Gaseous Halos" program hosted at the Kavli Institute of Theoretical Physics, UC Santa Barbara.

2020 & Earlier

  • At the Department of Physical Sciences of IISER Mohali, gave an invited talk to the department on "Properties of Loss Cone Stars in a Cosmological Galaxy Merger Remnant".

  • At the Max Planck Institut für Astronomie (MPIA), gave an invited talk on the “Effect of Ionizing UV backgrounds on the estimated metal content in the Circumgalactic Medium of galaxies”.

  • At the Astronomisches Rechen-Institut (ARI), Universität Heidelberg, gave a talk at the “Teeminar” (Tea Seminar), on the work done through the research internship with Prof. Andreas Just on the "Properties of Loss Cone Stars in a Cosmological Galaxy Merger Remnant".

Poster Presentations

2023
  • At the 2023 IAP ColloquiumNew simulations for new problems in galaxy formation (Paris, France), presented a poster on "Cosmic variance suppression in RHD modelling of the Reionization era 21-cm signal"

2022
  • At Cool Stars 21 (Toulouse, France), presented a poster on "X-ray Variability in SPI Candidate HD179949"

  • At the XXXXth Meeting of the Astronomical Society of India, organised by IIT Roorkee, presented a poster on "X-ray Variability in the HD179949 System"

2021

  • At the XXXIXth Meeting of the Astronomical Society of India, jointly organised by ICTS - Bangalore, IISER - Mohali and IIA - Bangalore: Presented a poster on “How Robust are the Inferred Density and Metallicity of the Circumgalactic Medium?” and won the Best Poster Award in the category of “Stars, ISM and Galaxy”.

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