Research output per year
Research output per year
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Dive into the research topics where Vishambhar Pandey is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
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Collaborations and top research areas from the last five years
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Transient RFI environment of LOFAR-LBA at 72- 75 MHz: Impact on ultra-widefield AARTFAAC Cosmic Explorer observations of the redshifted 21-cm signal
Gehlot, B. K., Koopmans, L. V. E., Brackenhoff, S. A., Ceccotti, E., Ghosh, S., Höfer, C., Mertens, F. G., Mevius, M., Munshi, S., Offringa, A. R., Pandey, V. N., Rowlinson, A., Shulevski, A., Wijers, R. A. M. J., Yatawatta, S. & Zaroubi, S., 1-Jan-2024, In: Astronomy and Astrophysics. 681, 13 p., A71.Research output: Contribution to journal › Article › Academic › peer-review
Open AccessFile41 Downloads (Pure) -
A novel radio imaging method for physical spectral index modelling
Ceccotti, E., Offringa, A. R., Koopmans, L. V. E., Timmerman, R., Brackenhoff, S. A., Gehlot, B. K., Mertens, F. G., Munshi, S., Pandey, V. N., Van Weeren, R. J., Yatawatta, S. & Zaroubi, S., 1-Nov-2023, In: Monthly Notices of the Royal Astronomical Society. 525, 3, p. 3946-3962 17 p.Research output: Contribution to journal › Article › Academic › peer-review
Open AccessFile1 Citation (Scopus)44 Downloads (Pure) -
Assessing the impact of two independent direction-dependent calibration algorithms on the LOFAR 21-cm signal power spectrum: And applications to an observation of a field flanking the North Celestial Pole
Gan, H., Mertens, F. G., Koopmans, L. V. E., Offringa, A. R., Mevius, M., Pandey, V. N., Brackenhoff, S. A., Ceccotti, E., Ciardi, B., Gehlot, B. K., Ghara, R., Giri, S. K., Iliev, I. T. & Munshi, S., Jan-2023, In: Astronomy & Astrophysics. 669, 27 p., A20.Research output: Contribution to journal › Article › Academic › peer-review
Open AccessFile8 Citations (Scopus)73 Downloads (Pure) -
A numerical study of 21-cm signal suppression and noise increase in direction-dependent calibration of LOFAR data
Mevius, M., Mertens, F., Koopmans, L. V. E., Offringa, A. R., Yatawatta, S., Brentjens, M. A., Chapman, E., Ciardi, B., Gan, H., Gehlot, B. K., Ghara, R., Ghosh, A., Giri, S. K., Iliev, I. T., Mellema, G., Pandey, V. N. & Zaroubi, S., 1-Jan-2022, In: Monthly Notices of the Royal Astronomical Society. 509, 3, p. 3693-3702 10 p.Research output: Contribution to journal › Article › Academic › peer-review
Open AccessFile19 Citations (Scopus)92 Downloads (Pure) -
Degree-scale galactic radio emission at 122 MHz around the North Celestial Pole with LOFAR-AARTFAAC
Gehlot, B. K., Koopmans, L. V. E., Offringa, A. R., Gan, H., Ghara, R., Giri, S. K., Kuiack, M., Mertens, F. G., Mevius, M., Mondal, R., Pandey, V. N., Shulevski, A., Wijers, R. A. M. J. & Yatawatta, S., 1-Jun-2022, In: Astronomy and Astrophysics. 662, 11 p., A97.Research output: Contribution to journal › Article › Academic › peer-review
Open AccessFile5 Citations (Scopus)72 Downloads (Pure)
Datasets
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LOFAR-HBA 3C196 field RM cubes
Jelic, V. (Contributor), Bruyn ,de, A. (Contributor), Pandey, V. (Contributor), Mevius, M. (Contributor), Haverkorn, M. (Contributor), Brentjens, M. A. (Contributor), Koopmans, L. (Contributor), Zaroubi, S. (Contributor), Abdalla, F. B. (Contributor), Asad, M. (Contributor), Bus, S. (Contributor), Chapman, E. (Contributor), Ciardi, B. (Contributor), Fernandez, B. (Contributor), Ghosh, A. (Contributor), Harker, G. (Contributor), Iliev, I. T. (Contributor), Jensen, H. (Contributor), Kazemi, S. (Contributor), Mellema, G. (Contributor), Offringa, A. R. (Contributor), Patil, A. (Contributor), Vedantham, H. (Contributor) & Yatawatta, S. (Contributor), University of Groningen, 9-Nov-2015
DOI: 10.26093/cds/vizier.35830137
Dataset
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CasA, CygA, TauA, VirA 30MHz & 77MHz models
Vocks, C. (Contributor), Mevius, M. (Contributor), Brouw, W. (Contributor), Morganti, R. (Contributor), Paas, H. (Contributor), Van Haarlem, M. P. (Contributor), Brüggen, M. (Contributor), Vink, J. (Contributor), Zucca, P. (Contributor), Van Ardenne, A. (Contributor), Duscha, S. (Contributor), Asgekar, A. (Contributor), McKean, J. (Contributor), Nelles, A. (Contributor), Krankowski, A. (Contributor), Miley, G. (Contributor), Pandey, V. (Contributor), Smirnov, O. (Contributor), Offringa, A. (Contributor), Maat, P. (Contributor), Toribio, M. C. (Contributor), Fallows, R. A. (Contributor), Garrett, M. A. (Contributor), Breitling, F. (Contributor), Koopmans, L. (Contributor), Bonafede, A. (Contributor), Pandey-Pommier, M. (Contributor), Butcher, H. R. (Contributor), Tagger, M. (Contributor), Schwarz, D. J. (Contributor), Eislöffel, J. (Contributor), Hörandel, J. (Contributor), Engels, D. (Contributor), Norden, M. J. (Contributor), Pizzo, R. (Contributor), Orrú, E. (Contributor), Heald, G. (Contributor), Reich, W. (Contributor), Avruch, I. M. (Contributor), Mann, G. (Contributor), Van Weeren, R. J. (Contributor), Gunst, A. W. (Contributor), De Gasperin, F. (Contributor), Soida, M. (Contributor), Blaauw, R. (Contributor), Shulevski, A. (Contributor), De Vos, M. (Contributor), Wucknitz, O. (Contributor), Zarka, P. (Contributor), Franzen, T. M. O. (Contributor), Cuciti, V. (Contributor), Bentum, M. (Contributor), Van Der Horst, A. J. (Contributor), Rowlinson, A. (Contributor) & Ciardi, B. (Contributor), University of Groningen, 26-Mar-2020
DOI: 10.26093/cds/vizier.36350150
Dataset
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Cas A LOFAR and VLA images
Arias, M. (Contributor), Vink, J. (Contributor), de Gasperin, F. (Contributor), Salas, P. (Contributor), Oonk, J. B. R. (Contributor), van Weeren, R. J. (Contributor), van Amesfoort, A. S. (Contributor), Anderson, J. (Contributor), Beck, R. (Contributor), Bell, M. E. (Contributor), Bentum, M. J. (Contributor), Best, P. (Contributor), Blaauw, R. (Contributor), Breitling, F. (Contributor), Broderick, J. W. (Contributor), Brouw, W. (Contributor), Brueggen, M. (Contributor), Butcher, H. (Contributor), Ciardi, B. (Contributor), de Geus, E. (Contributor), Deller, A. (Contributor), van Dijk, P. C. G. (Contributor), Duscha, S. (Contributor), Eisloeffel, J. (Contributor), Garrett, M. A. (Contributor), Griessmeier, J.-M. (Contributor), Gunst, A. W. (Contributor), van Haarlem, M. P. (Contributor), Heald, G. (Contributor), Hessels, J. (Contributor), Horandel, J. (Contributor), Holties, H. A. (Contributor), van der Horst, A. J. (Contributor), Iacobelli, M. (Contributor), Juette, E. (Contributor), Krankowski, A. (Contributor), van Leeuwen, J. (Contributor), Mann, G. (Contributor), McKay-Bukowski, D. (Contributor), McKean, J. (Contributor), Mulder, H. (Contributor), Nelles, A. (Contributor), Orru, E. (Contributor), Paas, H. (Contributor), Pandey-Pommier, M. (Contributor), Pandey, V. (Contributor), Pekal, R. (Contributor), Pizzo, R. (Contributor), Polatidis, A. G. (Contributor), Reich, W. (Contributor), Rottgering, H. J. A. (Contributor), Rothkaehl, H. (Contributor), Schwarz, D. J. (Contributor), Smirnov, O. (Contributor), Soida, M. (Contributor), Steinmetz, M. (Contributor), Tagger, M. (Contributor), Thoudam, S. (Contributor), Toribio, M. C. (Contributor), Vocks, C. (Contributor), Wiel ,van der, M. (Contributor), Wijers, R. A. M. J. (Contributor), Wucknitz, O. (Contributor), Zarka, P. (Contributor) & Zucca, P. (Contributor), CDS, 8-May-2018
DOI: 10.26093/cds/vizier.36120110
Dataset
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LOFAR Long-Baseline Calibrator Survey. II.
Jackson, N. (Contributor), Badole, S. (Contributor), Morgan, J. (Contributor), Van Weeren, W. R. J. (Contributor), Sweijen, F. (Contributor), Norden, M. (Contributor), Nelles, A. (Contributor), Koopmans, L. (Contributor), Bonafede, A. (Contributor), Vocks, C. (Contributor), Iacobelli, M. (Contributor), Drabent, A. (Contributor), Avruch, I. M. (Contributor), Brouw, W. (Contributor), Pizzo, R. (Contributor), Schwarz, D. J. (Contributor), De Gasperin, G. F. (Contributor), Nikolajevs, A. (Contributor), Ciardi, B. (Contributor), Corstanje, A. (Contributor), Deller, A. (Contributor), Butcher, H. R. (Contributor), Prūsis, K. (Contributor), Duscha, S. (Contributor), Pandey, V. N. (Contributor), Van Dijk, D. P. (Contributor), Miley, G. K. (Contributor), Zensus, J. A. (Contributor), McKean, J. (Contributor), Ruiter, M. (Contributor), Gunst, A. W. (Contributor), Mooney, S. (Contributor), Moldon, J. (Contributor), Shulevski, A. (Contributor), Chhetri, R. (Contributor), Rothkaehl, H. (Contributor), Eislöffel, J. (Contributor), Rowlinson, A. (Contributor), Hoeft, M. (Contributor), Smirnov, O. (Contributor), Van Haarlem, H. M. P. (Contributor), Tagger, M. (Contributor), Jütte, E. (Contributor), Damstra, S. (Contributor), Heald, G. (Contributor), Brüggen, M. (Contributor), Morabito, L. (Contributor), Mann, G. (Contributor), Garrett, M. (Contributor), Coolen, A. (Contributor), Hardcastle, M. (Contributor), Orrù, E. (Contributor), Asgekar, A. (Contributor), Zarka, P. (Contributor), Zucca, P. (Contributor), Van Der Horst, D. H. A. J. (Contributor), Wijers, R. (Contributor), Blaauw, R. (Contributor), Wucknitz, O. (Contributor), Brentjens, M. (Contributor), Callingham, J. R. (Contributor), Krankowski, A. (Contributor), Pandey-Pommier, M. (Contributor), Griessmeier, J.-M. (Contributor), Harwood, J. (Contributor), Falcke, H. (Contributor), Bentum, M. J. (Contributor), Maat, P. (Contributor), Reich, W. (Contributor), Paas, M. (Contributor) & Mulder, H. (Contributor), Strasbourg Astronomical Data Center, 25-Jan-2022
DOI: 10.26093/cds/vizier.36580002
Dataset