Publications of Divya Oberoi

A list of publications authored or co-authored by Divya Oberoi, derived from the SAO/NASA Astrophysics Data System (ADS). The number in brackets after each title indicates the number of citations that the paper has received.

Orcid ID: 0000-0002-4768-9058

List of publications ordered by citations
Number of papers: 42 (refereed: 38)
No. of citations: 1239
First author papers: 3 (refereed: 2)

2024

  1. Spectropolarimetric Radio Imaging of Faint Gyrosynchrotron Emission from a CME: A Possible Indication of the Insufficiency of Homogeneous Models [0]
    Kansabanik, Devojyoti, Mondal, Surajit & Oberoi, Divya, ApJ, 968, 55
  2. Spectroscopic Imaging of the Sun with MeerKAT: Opening a New Frontier in Solar Physics [3]
    Kansabanik, Devojyoti, Mondal, Surajit, Oberoi, Divya, Chibueze, James O., Engelbrecht, N. E., Strauss, R. D., Kontar, E. P., Botha, G. J. J., Steyn, P. J. & Nel, Amoré E., ApJ, 961, 96
  3. New Insights into Type-I Solar Noise Storms from High Angular Resolution Spectroscopic Imaging with the Upgraded Giant Metrewave Radio Telescope [0]
    Mondal, Surajit, Kansabanik, Devojyoti, Oberoi, Divya & Dey, Soham, ApJ, 975, 122

2023

  1. An Unsupervised Machine Learning-based Algorithm for Detecting Weak Impulsive Narrowband Quiet Sun Emissions and Characterizing Their Morphology [3]
    Bawaji, Shabbir, Alam, Ujjaini, Mondal, Surajit, Oberoi, Divya & Biswas, Ayan, ApJ, 954, 39
  2. Imaging-spectroscopy of a band-split type II solar radio burst with the Murchison Widefield Array [11]
    Bhunia, Shilpi, Carley, Eoin P., Oberoi, Divya & Gallagher, Peter T., A&A, 670, A169
  3. Tackling the Unique Challenges of Low-frequency Solar Polarimetry with the Square Kilometre Array Low Precursor: Pipeline Implementation [7]
    Kansabanik, Devojyoti, Bera, Apurba, Oberoi, Divya & Mondal, Surajit, ApJS, 264, 47
  4. Deciphering Faint Gyrosynchrotron Emission from a Coronal Mass Ejection Using Spectropolarimetric Radio Imaging [6]
    Kansabanik, Devojyoti, Mondal, Surajit & Oberoi, Divya, ApJ, 950, 164
  5. Characterizing the Spectral Structure of Weak Impulsive Narrowband Quiet Sun Emissions [0]
    Mondal, Surajit, Oberoi, Divya, Biswas, Ayan & Kansabanik, Devojyoti, ApJ, 953, 4
  6. Study of Radio Transients from the Quiet Sun during an Extremely Quiet Time [6]
    Mondal, Surajit, Oberoi, Divya & Biswas, Ayan, ApJ, 943, 122
  7. Preparing for solar and heliospheric science with the SKAO: An Indian perspective [8]
    Oberoi, Divya, Bisoi, Susanta Kumar, Sasikumar Raja, K., Kansabanik, Devojyoti, Mohan, Atul, Mondal, Surajit & Sharma, Rohit, Journal of Astrophysics and Astronomy, 44, 40

2022

  1. Space Weather Research using Spectropolarimetric Radio Imaging Combined With Aditya-L1 and PUNCH Missions [0]
    Kansabanik, Devojyoti, Mondal, Surajit, Oberoi, Divya & Majee, Puja, The 21st Cambridge Workshop on Cool Stars, Stellar Systems, and the Sun, Cambridge Workshop on Cool Stars, Stellar Systems, and the Sun, p. 165
  2. Tackling the Unique Challenges of Low-frequency Solar Polarimetry with the Square Kilometre Array Low Precursor: The Algorithm [13]
    Kansabanik, Devojyoti, Oberoi, Divya & Mondal, Surajit, ApJ, 932, 110
  3. Robust Absolute Solar Flux Density Calibration for the Murchison Widefield Array [11]
    Kansabanik, Devojyoti, Mondal, Surajit, Oberoi, Divya, Biswas, Ayan & Bhunia, Shilpi, ApJ, 927, 17
  4. Detection of Ubiquitous Weak and Impulsive Nonthermal Emissions from the Solar Corona [13]
    Sharma, Rohit, Oberoi, Divya, Battaglia, Marina & Krucker, Säm, ApJ, 937, 99

2021

  1. Two-Stage Evolution of an Extended C-Class Eruptive Flaring Activity from Sigmoid Active Region NOAA 12734: SDO and Udaipur-CALLISTO Observations [6]
    Joshi, Bhuwan, Mitra, Prabir K., Bhattacharyya, R., Upadhyay, Kushagra, Oberoi, Divya, Raja, K. Sasikumar & Monstein, Christian, Solar Physics, 296, 85
  2. Insights from Snapshot Spectroscopic Radio Observations of a Weak Type I Solar Noise Storm [11]
    Mondal, Surajit & Oberoi, Divya, ApJ, 920, 11

2020

  1. First Radio Evidence for Impulsive Heating Contribution to the Quiet Solar Corona [33]
    Mondal, Surajit, Oberoi, Divya & Mohan, Atul, ApJ, 895, L39
  2. Estimation of the Physical Parameters of a CME at High Coronal Heights Using Low-frequency Radio Observations [38]
    Mondal, Surajit, Oberoi, Divya & Vourlidas, Angelos, ApJ, 893, 28
  3. Propagation Effects in Quiet Sun Observations at Meter Wavelengths [19]
    Sharma, Rohit & Oberoi, Divya, ApJ, 903, 126

2019

  1. The Low-Frequency Solar Corona in Circular Polarization [27]
    McCauley, Patrick I., Cairns, Iver H., White, Stephen M., Mondal, Surajit, Lenc, Emil, Morgan, John & Oberoi, Divya, Solar Physics, 294, 106
  2. A Weak Coronal Heating Event Associated with Periodic Particle Acceleration Episodes [21]
    Mohan, Atul, McCauley, Patrick I., Oberoi, Divya & Mastrano, Alpha, ApJ, 883, 45
  3. Evidence for Super-Alfvénic Oscillations in Solar Type III Radio Burst Sources [37]
    Mohan, Atul, Mondal, Surajit, Oberoi, Divya & Lonsdale, Colin J., ApJ, 875, 98
  4. Polarization and brightness temperature observations of Venus with the GMRT [3]
    Mohan, Nithin, Chellappan Pillai, Suresh Raju, Swarup, Govind & Oberoi, Divya, MNRAS, 487, 4819
  5. Unsupervised Generation of High Dynamic Range Solar Images: A Novel Algorithm for Self-calibration of Interferometry Data [33]
    Mondal, Surajit, Mohan, Atul, Oberoi, Divya, Morgan, John S., Benkevitch, Leonid, Lonsdale, Colin J., Crowley, Meagan & Cairns, Iver H., ApJ, 875, 97

2018

  1. First results from Automated Imaging Routine for Compact Arrays for Radio Sun [0]
    Mondal, Surajit, Mohan, Atul, Oberoi, Divya, Benkevitch, Leonid, Lonsdale, Colin J., Morgan, John, Crowley, Meagan & Cairns, Iver, Long-term Datasets for the Understanding of Solar and Stellar Magnetic Cycles (Editors: Banerjee, D., Jiang, J., Kusano, K. & Solanki, S.), IAU Symposium, 340, p. 159
  2. Solar science at metric radio wavelengths: Coming of age [1]
    Oberoi, Divya, Mohan, Atul, Mondal, Surajit, Sharma, Rohit, Suresh, Akshay, Benkevitch, Leonid, Lonsdale, Colin J., Morgan, John, McCauley, Patrick & Cairns, Iver, Long-term Datasets for the Understanding of Solar and Stellar Magnetic Cycles (Editors: Banerjee, D., Jiang, J., Kusano, K. & Solanki, S.), IAU Symposium, 340, p. 145
  3. Quantifying weak non-thermal meterwave solar emission using non-imaging techniques [0]
    Sharma, Rohit, Oberoi, Divya, Suresh, Akshay & Arjunwadkar, Mihir, Long-term Datasets for the Understanding of Solar and Stellar Magnetic Cycles (Editors: Banerjee, D., Jiang, J., Kusano, K. & Solanki, S.), IAU Symposium, 340, p. 181
  4. Quantifying Weak Nonthermal Solar Radio Emission at Low Radio Frequencies [25]
    Sharma, Rohit, Oberoi, Divya & Arjunwadkar, Mihir, ApJ, 852, 69

2017

  1. A Matched Filter Technique for Slow Radio Transient Detection and First Demonstration with the Murchison Widefield Array [10]
    Feng, L., Vaulin, R., Hewitt, J. N., Remillard, R., Kaplan, D. L., Murphy, Tara, Kudryavtseva, N., Hancock, P., Bernardi, G., Bowman, J. D., Briggs, F., Cappallo, R. J., Deshpande, A. A., Gaensler, B. M., Greenhill, L. J., Hazelton, B. J., Johnston-Hollitt, M., Lonsdale, C. J., McWhirter, S. R., Mitchell, D. A., Morales, M. F., Morgan, E., Oberoi, D., Ord, S. M., Prabu, T., Udaya Shankar, N., Srivani, K. S., Subrahmanyan, R., Tingay, S. J., Wayth, R. B., Webster, R. L., Williams, A. & Williams, C. L., The Astronomical Journal, 153, 98
  2. Spectral Energy Distribution and Radio Halo of NGC 253 at Low Radio Frequencies [31]
    Kapińska, A. D., Staveley-Smith, L., Crocker, R., Meurer, G. R., Bhandari, S., Hurley-Walker, N., Offringa, A. R., Hanish, D. J., Seymour, N., Ekers, R. D., Bell, M. E., Callingham, J. R., Dwarakanath, K. S., For, B. -Q., Gaensler, B. M., Hancock, P. J., Hindson, L., Johnston-Hollitt, M., Lenc, E., McKinley, B., Morgan, J., Procopio, P., Wayth, R. B., Wu, C., Zheng, Q., Barry, N., Beardsley, A. P., Bowman, J. D., Briggs, F., Carroll, P., Dillon, J. S., Ewall-Wice, A., Feng, L., Greenhill, L. J., Hazelton, B. J., Hewitt, J. N., Jacobs, D. J., Kim, H. -S., Kittiwisit, P., Line, J., Loeb, A., Mitchell, D. A., Morales, M. F., Neben, A. R., Paul, S., Pindor, B., Pober, J. C., Riding, J., Sethi, S. K., Udaya Shankar, N., Subrahmanyan, R., Sullivan, I. S., Tegmark, M., Thyagarajan, N., Tingay, S. J., Trott, C. M., Webster, R. L., Wyithe, S. B., Cappallo, R. J., Deshpande, A. A., Kaplan, D. L., Lonsdale, C. J., McWhirter, S. R., Morgan, E., Oberoi, D., Ord, S. M., Prabu, T., Srivani, K. S., Williams, A. & Williams, C. L., ApJ, 838, 68
  3. Type III Solar Radio Burst Source Region Splitting due to a Quasi-separatrix Layer [39]
    McCauley, Patrick I., Cairns, Iver H., Morgan, John, Gibson, Sarah E., Harding, James C., Lonsdale, Colin & Oberoi, Divya, ApJ, 851, 151
  4. 4D Data Cubes from Radio-Interferometric Spectroscopic Snapshot Imaging [37]
    Mohan, Atul & Oberoi, Divya, Solar Physics, 292, 168
  5. Estimating Solar Flux Density at Low Radio Frequencies Using a Sky Brightness Model [31]
    Oberoi, Divya, Sharma, Rohit & Rogers, Alan E. E., Solar Physics, 292, 75
  6. Wavelet-based Characterization of Small-scale Solar Emission Features at Low Radio Frequencies [29]
    Suresh, A., Sharma, R., Oberoi, D., Das, S. B., Pankratius, V., Timar, B., Lonsdale, C. J., Bowman, J. D., Briggs, F., Cappallo, R. J., Corey, B. E., Deshpande, A. A., Emrich, D., Goeke, R., Greenhill, L. J., Hazelton, B. J., Johnston-Hollitt, M., Kaplan, D. L., Kasper, J. C., Kratzenberg, E., Lynch, M. J., McWhirter, S. R., Mitchell, D. A., Morales, M. F., Morgan, E., Ord, S. M., Prabu, T., Rogers, A. E. E., Roshi, A., Udaya Shankar, N., Srivani, K. S., Subrahmanyan, R., Tingay, S. J., Waterson, M., Wayth, R. B., Webster, R. L., Whitney, A. R., Williams, A. & Williams, C. L., ApJ, 843, 19

2016

  1. First Season MWA EoR Power spectrum Results at Redshift 7 [200]
    Beardsley, A. P., Hazelton, B. J., Sullivan, I. S., Carroll, P., Barry, N., Rahimi, M., Pindor, B., Trott, C. M., Line, J., Jacobs, Daniel C., Morales, M. F., Pober, J. C., Bernardi, G., Bowman, Judd D., Busch, M. P., Briggs, F., Cappallo, R. J., Corey, B. E., de Oliveira-Costa, A., Dillon, Joshua S., Emrich, D., Ewall-Wice, A., Feng, L., Gaensler, B. M., Goeke, R., Greenhill, L. J., Hewitt, J. N., Hurley-Walker, N., Johnston-Hollitt, M., Kaplan, D. L., Kasper, J. C., Kim, H. S., Kratzenberg, E., Lenc, E., Loeb, A., Lonsdale, C. J., Lynch, M. J., McKinley, B., McWhirter, S. R., Mitchell, D. A., Morgan, E., Neben, A. R., Thyagarajan, Nithyanandan, Oberoi, D., Offringa, A. R., Ord, S. M., Paul, S., Prabu, T., Procopio, P., Riding, J., Rogers, A. E. E., Roshi, A., Udaya Shankar, N., Sethi, Shiv K., Srivani, K. S., Subrahmanyan, R., Tegmark, M., Tingay, S. J., Waterson, M., Wayth, R. B., Webster, R. L., Whitney, A. R., Williams, A., Williams, C. L., Wu, C. & Wyithe, J. S. B., ApJ, 833, 102
  2. The Murchison Widefield Array 21 cm Power Spectrum Analysis Methodology [92]
    Jacobs, Daniel C., Hazelton, B. J., Trott, C. M., Dillon, Joshua S., Pindor, B., Sullivan, I. S., Pober, J. C., Barry, N., Beardsley, A. P., Bernardi, G., Bowman, Judd D., Briggs, F., Cappallo, R. J., Carroll, P., Corey, B. E., de Oliveira-Costa, A., Emrich, D., Ewall-Wice, A., Feng, L., Gaensler, B. M., Goeke, R., Greenhill, L. J., Hewitt, J. N., Hurley-Walker, N., Johnston-Hollitt, M., Kaplan, D. L., Kasper, J. C., Kim, HS, Kratzenberg, E., Lenc, E., Line, J., Loeb, A., Lonsdale, C. J., Lynch, M. J., McKinley, B., McWhirter, S. R., Mitchell, D. A., Morales, M. F., Morgan, E., Neben, A. R., Thyagarajan, N., Oberoi, D., Offringa, A. R., Ord, S. M., Paul, S., Prabu, T., Procopio, P., Riding, J., Rogers, A. E. E., Roshi, A., Udaya Shankar, N., Sethi, Shiv K., Srivani, K. S., Subrahmanyan, R., Tegmark, M., Tingay, S. J., Waterson, M., Wayth, R. B., Webster, R. L., Whitney, A. R., Williams, A., Williams, C. L., Wu, C. & Wyithe, J. S. B., ApJ, 825, 114
  3. Low-frequency Observations of Linearly Polarized Structures in the Interstellar Medium near the South Galactic Pole [73]
    Lenc, E., Gaensler, B. M., Sun, X. H., Sadler, E. M., Willis, A. G., Barry, N., Beardsley, A. P., Bell, M. E., Bernardi, G., Bowman, J. D., Briggs, F., Callingham, J. R., Cappallo, R. J., Carroll, P., Corey, B. E., de Oliveira-Costa, A., Deshpande, A. A., Dillon, J. S., Dwarkanath, K. S., Emrich, D., Ewall-Wice, A., Feng, L., For, B. -Q., Goeke, R., Greenhill, L. J., Hancock, P., Hazelton, B. J., Hewitt, J. N., Hindson, L., Hurley-Walker, N., Johnston-Hollitt, M., Jacobs, D. C., Kapińska, A. D., Kaplan, D. L., Kasper, J. C., Kim, H. -S., Kratzenberg, E., Line, J., Loeb, A., Lonsdale, C. J., Lynch, M. J., McKinley, B., McWhirter, S. R., Mitchell, D. A., Morales, M. F., Morgan, E., Morgan, J., Murphy, T., Neben, A. R., Oberoi, D., Offringa, A. R., Ord, S. M., Paul, S., Pindor, B., Pober, J. C., Prabu, T., Procopio, P., Riding, J., Rogers, A. E. E., Roshi, A., Udaya Shankar, N., Sethi, S. K., Srivani, K. S., Staveley-Smith, L., Subrahmanyan, R., Sullivan, I. S., Tegmark, M., Thyagarajan, Nithyanandan, Tingay, S. J., Trott, C., Waterson, M., Wayth, R. B., Webster, R. L., Whitney, A. R., Williams, A., Williams, C. L., Wu, C., Wyithe, J. S. B. & Zheng, Q., ApJ, 830, 38
  4. Delay Spectrum with Phase-tracking Arrays: Extracting the HI Power Spectrum from the Epoch of Reionization [24]
    Paul, Sourabh, Sethi, Shiv K., Morales, Miguel F., Dwarkanath, K. S., Udaya Shankar, N., Subrahmanyan, Ravi, Barry, N., Beardsley, A. P., Bowman, Judd D., Briggs, F., Carroll, P., de Oliveira-Costa, A., Dillon, Joshua S., Ewall-Wice, A., Feng, L., Greenhill, L. J., Gaensler, B. M., Hazelton, B. J., Hewitt, J. N., Hurley-Walker, N., Jacobs, D. J., Kim, Han-Seek, Kittiwisit, P., Lenc, E., Line, J., Loeb, A., McKinley, B., Mitchell, D. A., Neben, A. R., Offringa, A. R., Pindor, B., Pober, J. C., Procopio, P., Riding, J., Sullivan, I. S., Tegmark, M., Thyagarajan, Nithyanandan, Tingay, S. J., Trott, C. M., Wayth, R. B., Webster, R. L., Wyithe, J. S. B., Cappallo, Roger, Johnston-Hollitt, M., Kaplan, D. L., Lonsdale, C. J., McWhirter, S. R., Morgan, E., Oberoi, D., Ord, S. M., Prabu, T., Srivani, K. S., Williams, A. & Williams, C. L., ApJ, 833, 213
  5. The Importance of Wide-field Foreground Removal for 21 cm Cosmology: A Demonstration with Early MWA Epoch of Reionization Observations [97]
    Pober, J. C., Hazelton, B. J., Beardsley, A. P., Barry, N. A., Martinot, Z. E., Sullivan, I. S., Morales, M. F., Bell, M. E., Bernardi, G., Bhat, N. D. R., Bowman, J. D., Briggs, F., Cappallo, R. J., Carroll, P., Corey, B. E., de Oliveira-Costa, A., Deshpande, A. A., Dillon, Joshua. S., Emrich, D., Ewall-Wice, A. M., Feng, L., Goeke, R., Greenhill, L. J., Hewitt, J. N., Hindson, L., Hurley-Walker, N., Jacobs, D. C., Johnston-Hollitt, M., Kaplan, D. L., Kasper, J. C., Kim, Han-Seek, Kittiwisit, P., Kratzenberg, E., Kudryavtseva, N., Lenc, E., Line, J., Loeb, A., Lonsdale, C. J., Lynch, M. J., McKinley, B., McWhirter, S. R., Mitchell, D. A., Morgan, E., Neben, A. R., Oberoi, D., Offringa, A. R., Ord, S. M., Paul, Sourabh, Pindor, B., Prabu, T., Procopio, P., Riding, J., Rogers, A. E. E., Roshi, A., Sethi, Shiv K., Udaya Shankar, N., Srivani, K. S., Subrahmanyan, R., Tegmark, M., Thyagarajan, Nithyanandan, Tingay, S. J., Trott, C. M., Waterson, M., Wayth, R. B., Webster, R. L., Whitney, A. R., Williams, A., Williams, C. L. & Wyithe, J. S. B., ApJ, 819, 8
  6. CHIPS: The Cosmological H I Power Spectrum Estimator [124]
    Trott, C. M., Pindor, B., Procopio, P., Wayth, R. B., Mitchell, D. A., McKinley, B., Tingay, S. J., Barry, N., Beardsley, A. P., Bernardi, G., Bowman, Judd D., Briggs, F., Cappallo, R. J., Carroll, P., de Oliveira-Costa, A., Dillon, Joshua S., Ewall-Wice, A., Feng, L., Greenhill, L. J., Hazelton, B. J., Hewitt, J. N., Hurley-Walker, N., Johnston-Hollitt, M., Jacobs, Daniel C., Kaplan, D. L., Kim, H. S., Lenc, E., Line, J., Loeb, A., Lonsdale, C. J., Morales, M. F., Morgan, E., Neben, A. R., Thyagarajan, Nithyanandan, Oberoi, D., Offringa, A. R., Ord, S. M., Paul, S., Pober, J. C., Prabu, T., Riding, J., Udaya Shankar, N., Sethi, Shiv K., Srivani, K. S., Subrahmanyan, R., Sullivan, I. S., Tegmark, M., Webster, R. L., Williams, A., Williams, C. L., Wu, C. & Wyithe, J. S. B., ApJ, 818, 139

2015

  1. Murchison Widefield Array Observations of Anomalous Variability: A Serendipitous Night-time Detection of Interplanetary Scintillation [24]
    Kaplan, D. L., Tingay, S. J., Manoharan, P. K., Macquart, J. P., Hancock, P., Morgan, J., Mitchell, D. A., Ekers, R. D., Wayth, R. B., Trott, C., Murphy, T., Oberoi, D., Cairns, I. H., Feng, L., Kudryavtseva, N., Bernardi, G., Bowman, J. D., Briggs, F., Cappallo, R. J., Deshpande, A. A., Gaensler, B. M., Greenhill, L. J., Hurley Walker, N., Hazelton, B. J., Johnston Hollitt, M., Lonsdale, C. J., McWhirter, S. R., Morales, M. F., Morgan, E., Ord, S. M., Prabu, T., Udaya Shankar, N., Srivani, K. S., Subrahmanyan, R., Webster, R. L., Williams, A. & Williams, C. L., ApJ, 809, L12
  2. Confirmation of Wide-field Signatures in Redshifted 21 cm Power Spectra [93]
    Thyagarajan, Nithyanandan, Jacobs, Daniel C., Bowman, Judd D., Barry, N., Beardsley, A. P., Bernardi, G., Briggs, F., Cappallo, R. J., Carroll, P., Deshpande, A. A., de Oliveira-Costa, A., Dillon, Joshua S., Ewall-Wice, A., Feng, L., Greenhill, L. J., Hazelton, B. J., Hernquist, L., Hewitt, J. N., Hurley-Walker, N., Johnston-Hollitt, M., Kaplan, D. L., Kim, Han-Seek, Kittiwisit, P., Lenc, E., Line, J., Loeb, A., Lonsdale, C. J., McKinley, B., McWhirter, S. R., Mitchell, D. A., Morales, M. F., Morgan, E., Neben, A. R., Oberoi, D., Offringa, A. R., Ord, S. M., Paul, Sourabh, Pindor, B., Pober, J. C., Prabu, T., Procopio, P., Riding, J., Udaya Shankar, N., Sethi, Shiv K., Srivani, K. S., Subrahmanyan, R., Sullivan, I. S., Tegmark, M., Tingay, S. J., Trott, C. M., Wayth, R. B., Webster, R. L., Williams, A., Williams, C. L. & Wyithe, J. S. B., ApJ, 807, L28

Created on Thu May 22 04:36:21 2025.