Rajib Saha

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Publications (30)

• Foreground Removal and Angular Power Spectrum Estimation of 21 cm Signal Using Harmonic Space ILC Method
  The Astrophysical Journal 2025 DOI: 10.3847/1538-4357/adb3a9
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• ParamANN: a neural network to estimate cosmological parameters for ΛCDM Universe using Hubble measurements
  Physica Scripta 2024 DOI: 10.1088/1402-4896/ad804d
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• Detection of Dipole Modulation in CMB Temperature Anisotropy Maps from WMAP and Planck using Artificial Intelligence
  The Astrophysical Journal 2023 DOI: 10.3847/1538-4357/acbfa9
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• Estimation of the Full-sky Power Spectrum between Intermediate and Large Angular Scales from Partial-sky CMB Anisotropies Using an Artificial Neural Network
  The Astrophysical Journal 2023 DOI: 10.3847/1538-4357/acb4ee
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• A Partial-sky Gibbs ILC Approach for the Estimation of CMB Posterior over Large Angular Scales of the Sky
  The Astrophysical Journal 2022 DOI: 10.3847/1538-4357/ac8105
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• A Bayesian ILC Method for CMB B-mode Posterior Estimation and Reconstruction of Primordial Gravity Wave Signal
  The Astrophysical Journal 2021 DOI: 10.3847/1538-4357/abfd9b
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• On the Impact of Random Residual Calibration Error on the Gibbs ILC CMB Estimates over Large Angular Scales
  The Astrophysical Journal 2020 DOI: 10.3847/1538-4357/abb3d1
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• An Application of the Global ILC Algorithm over Large Angular Scales to Estimate the CMB Posterior Using Gibbs Sampling
  The Astrophysical Journal 2020 DOI: 10.3847/1538-4357/ab964e
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• A Foreground Model Independent Estimation of Joint Posterior of CMB E mode Polarization over Large Angular Scales
  2020
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• An Accurate Reconstruction of CMB E Mode Signal over Large Angular Scales using Prior Information of CMB Covariance Matrix in ILC Algorithm
  2020
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