Browsing by Author Majumdar, Suman

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Issue DateTitleAuthor(s)
2023-06-22Analysing Hi 21-cm images from the epoch of reionization using largest cluster statistics (LCS)Majumdar, Suman; Datta, Abhirup; Dasgupta, Saswata
2022Analysis of realistic HI 21-cm maps from Epoch of Reionization using Largest Cluster Statistics (LCS)Dasgupta, Saswata; Majumdar, Suman; Dutta, Sohini
2020Bubble mapping with the Square Kilometre Array – I. Detecting galaxies with Euclid, JWST, WFIRST, and ELT within ionized bubbles in the intergalactic medium at z > 6Majumdar, Suman; Datta, Abhirup
2021C ii and H i 21-cm line intensity mapping from the EoR: Impact of the light-cone effect on auto and cross-power spectraMurmu, Chandra Shekhar; Majumdar, Suman
2024Comparing sampling techniques to chart parameter space of 21 cm global signal with Artificial Neural NetworksTripathi, Anshuman; Kaur, Gursharanjit; Datta, Abhirup; Majumdar, Suman
2019A comprehensive study of the EoR 21-cm signal bispectrumMajumdar, Suman
2025-05-19Constraining astrophysics using line intensity mapping in the post-reionization regimeMajumdar, Suman; Kothari, Parth Hitesh
2024-05-24Constraining reionization parameters through Bayesian neural network & Bayesian inferenceMajumdar, Suman; Yadav, Sanjay Kumar
2025Current status and prospects of cosmology research in IndiaDatta, Abhirup; Majumdar, Suman
2020-06-22Developing statistical inference tools for future observations of the cosmic dawn and the epoch of reionizationMajumdar, Suman; Tiwari, Himanshu
2022Distinguishing reionization models using the largest cluster statistics of the 21-cm mapsPathak, Aadarsh; Dasgupta, Saswata; Majumdar, Suman; Kamran, Mohd
2025The effect of large optical depths on the non-Gaussian 21-cm signal from Cosmic DawnNoble, Leon; Majumdar, Suman
2025ELAIS-N1 deep field uGMRT Band-2: constraints on diffuse Galactic synchrotron emission power spectrumSagar, Rashmi; Datta, Abhirup; Tripathi, Anshuman; Majumdar, Suman
2025-05-19Emulation of HI 21-cm signal from the epoch of reionization using vision transformersMajumdar, Suman; Posture, Prasad Rajesh
2021The Epoch of Reionization 21-cm bispectrum: The impact of light-cone effects and detectabilityKamran, Mohd; Majumdar, Suman
2021-06-10Exploring the topology of hydrogen distribution in the early universeMajumdar, Suman; Pathak, Aadarsh
2022Extracting the 21-cm power spectrum and the reionization parameters from mock data sets using artificial neural networksChoudhury, Madhurima; Datta, Abhirup; Majumdar, Suman
2024Extracting the Global 21-cm signal from Cosmic Dawn and Epoch of Reionization in the presence of Foreground and IonosphereTripathi, Anshuman; Datta, Abhirup; Choudhury, Madhurima; Majumdar, Suman
2021A fast estimator for quantifying the shape dependence of the 3D bispectrumMajumdar, Suman
2019Gridded and direct Epoch of Reionisation bispectrum estimates using the Murchison Widefield ArrayMajumdar, Suman