Improved upper limits on the 21 cm signal power spectrum of neutral hydrogen at z ≈ 9.1 from LOFAR
Mertens, F G, Mevius, M, Koopmans, L V E, Offringa, A R, Mellema, G, Zaroubi, S, Brentjens, M A, Gan, H, Gehlot, B K, Pandey, V N, Sardarabadi, A M, Vedantham, H K, Yatawatta, S, Asad, K M B, Ciardi, B, Chapman, E, Gazagnes, S, Ghara, R, Ghosh, A, Giri, S K, Iliev, I T, Jelić, V, Kooistra, R, Mondal, R, Schaye, J, Silva, M B
Published in Monthly notices of the Royal Astronomical Society (01.04.2020)
Published in Monthly notices of the Royal Astronomical Society (01.04.2020)
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Journal Article
Foreground simulations for the LOFAR–epoch of reionization experiment
Jelić, V., Zaroubi, S., Labropoulos, P., Thomas, R. M., Bernardi, G., Brentjens, M. A., De Bruyn, A. G., Ciardi, B., Harker, G., Koopmans, L. V. E., Pandey, V. N., Schaye, J., Yatawatta, S.
Published in Monthly notices of the Royal Astronomical Society (21.09.2008)
Published in Monthly notices of the Royal Astronomical Society (21.09.2008)
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Journal Article
The first power spectrum limit on the 21-cm signal of neutral hydrogen during the Cosmic Dawn at z = 20–25 from LOFAR
Gehlot, B K, Mertens, F G, Koopmans, L V E, Brentjens, M A, Zaroubi, S, Ciardi, B, Ghosh, A, Hatef, M, Iliev, I T, Jelić, V, Kooistra, R, Krause, F, Mellema, G, Mevius, M, Mitra, M, Offringa, A R, Pandey, V N, Sardarabadi, A M, Schaye, J, Silva, M B, Vedantham, H K, Yatawatta, S
Published in Monthly notices of the Royal Astronomical Society (2019)
Published in Monthly notices of the Royal Astronomical Society (2019)
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Journal Article
Upper Limits on the 21 cm Epoch of Reionization Power Spectrum from One Night with LOFAR
Patil, A. H., Yatawatta, S., Koopmans, L. V. E., Bruyn, A. G. de, Brentjens, M. A., Zaroubi, S., Asad, K. M. B., Hatef, M., Jeli, V., Mevius, M., Offringa, A. R., Pandey, V. N., Vedantham, H., Abdalla, F. B., Brouw, W. N., Chapman, E., Ciardi, B., Gehlot, B. K., Ghosh, A., Harker, G., Iliev, I. T., Kakiichi, K., Majumdar, S., Mellema, G., Silva, M. B., Schaye, J., Vrbanec, D., Wijnholds, S. J.
Published in The Astrophysical journal (20.03.2017)
Published in The Astrophysical journal (20.03.2017)
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Journal Article
Polarization leakage in epoch of reionization windows – I. Low Frequency Array observations of the 3C196 field
Asad, K. M. B., Koopmans, L. V. E., Jelić, V., Pandey, V. N., Ghosh, A., Abdalla, F. B., Bernardi, G., Brentjens, M. A., de Bruyn, A. G., Bus, S., Ciardi, B., Chapman, E., Daiboo, S., Fernandez, E. R., Harker, G., Iliev, I. T., Jensen, H., Martinez-Rubi, O., Mellema, G., Mevius, M., Offringa, A. R., Patil, A. H., Schaye, J., Thomas, R. M., van der Tol, S., Vedantham, H. K., Yatawatta, S., Zaroubi, S.
Published in Monthly notices of the Royal Astronomical Society (21.08.2015)
Published in Monthly notices of the Royal Astronomical Society (21.08.2015)
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Journal Article
The AARTFAAC Cosmic Explorer: observations of the 21-cm power spectrum in the EDGES absorption trough
Gehlot, B K, Mertens, F G, Koopmans, L V E, Offringa, A R, Shulevski, A, Mevius, M, Brentjens, M A, Kuiack, M, Pandey, V N, Rowlinson, A, Sardarabadi, A M, Vedantham, H K, Wijers, R A M J, Yatawatta, S, Zaroubi, S
Published in Monthly notices of the Royal Astronomical Society (01.12.2020)
Published in Monthly notices of the Royal Astronomical Society (01.12.2020)
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Journal Article
Linear polarization structures in LOFAR observations of the interstellar medium in the 3C 196 field
Jelić, V., de Bruyn, A. G., Pandey, V. N., Mevius, M., Haverkorn, M., Brentjens, M. A., Koopmans, L. V. E., Zaroubi, S., Abdalla, F. B., Asad, K. M. B., Bus, S., Chapman, E., Ciardi, B., Fernandez, E. R., Ghosh, A., Harker, G., Iliev, I. T., Jensen, H., Kazemi, S., Mellema, G., Offringa, A. R., Patil, A. H., Vedantham, H. K., Yatawatta, S.
Published in Astronomy and astrophysics (Berlin) (01.11.2015)
Published in Astronomy and astrophysics (Berlin) (01.11.2015)
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Journal Article
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
Published in Monthly notices of the Royal Astronomical Society (01.01.2022)
Published in Monthly notices of the Royal Astronomical Society (01.01.2022)
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Journal Article
Wide-field LOFAR-LBA power-spectra analyses: impact of calibration, polarization leakage, and ionosphere
Gehlot, B K, Koopmans, L V E, de Bruyn, A G, Zaroubi, S, Brentjens, M A, Asad, K M B, Hatef, M, Jelić, V, Mevius, M, Offringa, A R, Pandey, V N, Yatawatta, S
Published in Monthly notices of the Royal Astronomical Society (01.08.2018)
Published in Monthly notices of the Royal Astronomical Society (01.08.2018)
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Journal Article
Galactic interstellar filaments as probed by LOFAR and Planck
Zaroubi, S., Jelić, V., de Bruyn, A. G., Boulanger, F., Bracco, A., Kooistra, R., Alves, M. I. R., Brentjens, M. A., Ferrière, K., Ghosh, T., Koopmans, L. V. E., Levrier, F., Miville-Deschênes, M.-A., Montier, L., Pandey, V. N., Soler, J. D.
Published in Monthly notices of the Royal Astronomical Society. Letters (21.11.2015)
Published in Monthly notices of the Royal Astronomical Society. Letters (21.11.2015)
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Journal Article
Initial deep LOFAR observations of epoch of reionization windows: I. The north celestial pole
Yatawatta, S, de Bruyn, A G, Brentjens, M A, Labropoulos, P, Pandey, V N, Kazemi, S, Zaroubi, S, Koopmans, L V E, Offringa, A R, V. Jeli, V
Published in Astronomy and astrophysics (Berlin) (01.02.2013)
Published in Astronomy and astrophysics (Berlin) (01.02.2013)
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Journal Article
Foregrounds for observations of the cosmological 21 cm line II. Westerbork observations of the fields around 3C 196 and the North Celestial Pole
BERNARDI, G, DE BRUYN, A. G, SCHAYE, J, THOMAS, R. M, YATAWATTA, S, ZAROUBI, S, HARKER, G, BRENTJENS, M. A, CIARDI, B, JELIC, V, KOOPMANS, L. V. E, LABROPOULOS, P, OFFRINGA, A, PANDEY, V. N
Published in Astronomy and astrophysics (Berlin) (01.11.2010)
Published in Astronomy and astrophysics (Berlin) (01.11.2010)
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Journal Article
Probing reionization with LOFAR using 21-cm redshift space distortions
Jensen, Hannes, Datta, Kanan K., Mellema, Garrelt, Chapman, Emma, Abdalla, Filipe B., Iliev, Ilian T., Mao, Yi, Santos, Mario G., Shapiro, Paul R., Zaroubi, Saleem, Bernardi, G., Brentjens, M. A., de Bruyn, A. G., Ciardi, B., Harker, G. J. A., Jeli, V., Kazemi, S., Koopmans, L. V. E., Labropoulos, P., Martinez, O., Offringa, A. R., Pandey, V. N., Schaye, J., Thomas, R. M., Veligatla, V., Vedantham, H., Yatawatta, S.
Published in Monthly notices of the Royal Astronomical Society (11.10.2013)
Published in Monthly notices of the Royal Astronomical Society (11.10.2013)
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Journal Article
Polarization leakage in epoch of reionization windows – II. Primary beam model and direction-dependent calibration
Asad, K. M. B., Koopmans, L. V. E., Jelić, V., Ghosh, A., Abdalla, F. B., Brentjens, M. A., de Bruyn, A. G., Ciardi, B., Gehlot, B. K., Iliev, I. T., Mevius, M., Pandey, V. N., Yatawatta, S., Zaroubi, S.
Published in Monthly notices of the Royal Astronomical Society (11.11.2016)
Published in Monthly notices of the Royal Astronomical Society (11.11.2016)
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Journal Article
Source finding in linear polarization for LOFAR, and SKA predecessor surveys, using Faraday moments
Farnes, J S, Heald, G, Junklewitz, H, Mulcahy, D D, Haverkorn, M, Van Eck, C L, Riseley, C J, Brentjens, M, Horellou, C, Vacca, V, Jones, D I, Horneffer, A, Paladino, R
Published in Monthly notices of the Royal Astronomical Society (01.03.2018)
Published in Monthly notices of the Royal Astronomical Society (01.03.2018)
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Journal Article
Tied-array holography with LOFAR
Salas, P., Brentjens, M. A., Bordenave, D. D., Oonk, J. B. R., Röttgering, H. J. A.
Published in Astronomy and astrophysics (Berlin) (01.03.2020)
Published in Astronomy and astrophysics (Berlin) (01.03.2020)
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