PUB - Publikationen an der Universität Bielefeld

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• [17]
  

  2023 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2984088

  Y. Liu, R. A. Main, J. Verbiest, Z. Wu, K. Moochickal Ambalappat, J. Lu, D. J. Champion, I. Cognard, L. Guillemot, K. Liu, et al., “Periodic interstellar scintillation variations of PSRs J0613-0200 and J0636+5128 associated with the Local Bubble shell”, Science China / Physics, Mechanics and Astronomy, 2023, 66, : 119512.

  PUB | DOI | WoS
   
• [16]
  

  2023 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2968954

  Z. Wu, W. A. Coles, J. Verbiest, K. Moochickal Ambalappat, C. Tiburzi, J. - M. Grießmeier, R. A. Main, Y. Liu, M. Kramer, O. Wucknitz, et al., “Pulsar Scintillation Studies with LOFAR: II. Dual-frequency scattering study of PSR J0826+2637 with LOFAR and NenuFAR”, Monthly Notices of the Royal Astronomical Society, 2023, : stad429.

  PUB | DOI | WoS | arXiv
   
• [15]
  

  2023 | Preprint | Veröffentlicht | PUB-ID: 2968854

  Z. Wu, W. A. Coles, J. Verbiest, K. Moochickal Ambalappat, C. Tiburzi, J. - M. Grießmeier, R. A. Main, Y. Liu, M. Kramer, O. Wucknitz, et al., “Pulsar Scintillation Studies with LOFAR: II. Dual-frequency scattering study of PSR J0826+2637 with LOFAR and NenuFAR”, 2023.

  PUB | DOI | Download (ext.)
   
• [14]
  

  2019 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2953644

  K. Moochickal Ambalappat, Y. Maan, B. C. Joshi, and P. K. Manoharan, “Multi-frequency Scatter-broadening Evolution of Pulsars. II. Scatter-broadening of Nearby Pulsars”, The Astrophysical Journal, 2019, 878, : 130.

  PUB | DOI | WoS
   
• [13]
  

  2019 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2953645

  M. P. Surnis, B. C. Joshi, M. A. McLaughlin, K. Moochickal Ambalappat, P. K. Manoharan, and A. Naidu, “Follow-up Timing of Three GMRT Pulsars”, The Astrophysical Journal, 2019, 870, : 8.

  PUB | DOI | WoS
   
• [12]
  

  2018 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2953646

  A. Basu, B. C. Joshi, D. Bhattacharya, A. R. Rao, A. Naidu, K. Moochickal Ambalappat, P. Arumugsamy, S. Vadawale, P. K. Manoharan, G. C. Dewangan, et al., “Timing offset calibration of CZTI instrument aboard ASTROSAT”, Astronomy & Astrophysics, 2018, 617, : A22.

  PUB | DOI | WoS
   
• [11]
  

  2018 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2953647

  Y. Maan, C. Bassa, J. van Leeuwen, K. Moochickal Ambalappat, and B. C. Joshi, “A Search for Pulsars in Steep Spectrum Radio Sources”, The Astrophysical Journal, 2018, 864, : 16.

  PUB | DOI | WoS
   
• [10]
  

  2018 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2953648

  M. P. Surnis, B. C. Joshi, M. A. McLaughlin, D. R. Lorimer, K. Moochickal Ambalappat, P. K. Manoharan, and A. Naidu, “GMRT Galactic Plane Pulsar and Transient Survey and the discovery of PSR J1838+1523”, Monthly Notices of the Royal Astronomical Society, 2018, 478, 4433-4441.

  PUB | DOI | WoS
   
• [9]
  

  2018 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2953650

  B. C. Joshi, P. Arumugasamy, M. Bagchi, D. Bandyopadhyay, A. Basu, N. Dhanda Batra, S. Bethapudi, A. Choudhary, K. De, L. Dey, et al., “Precision pulsar timing with the ORT and the GMRT and its applications in pulsar astrophysics”, Journal of Astrophysics and Astronomy, 2018, 39, : 51.

  PUB | DOI | WoS
   
• [8]
  

  2018 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2953651

  A. Naidu, B. C. Joshi, P. K. Manoharan, and K. Moochickal Ambalappat, “Detection of long nulls in PSR B1706−16, a pulsar with large timing irregularities”, Monthly Notices of the Royal Astronomical Society, 2018, 475, 2375-2382.

  PUB | DOI | WoS
   
• [7]
  

  2017 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2953652

  K. Moochickal Ambalappat, B. C. Joshi, and P. K. Manoharan, “Multi-frequency Scatter Broadening Evolution of Pulsars. I”, The Astrophysical Journal, 2017, 846, : 104.

  PUB | DOI | WoS
   
• [6]
  

  2017 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2953653

  A. Naidu, B. C. Joshi, P. K. Manoharan, and K. Moochickal Ambalappat, “Simultaneous multi-frequency single pulse observations of pulsars”, Astronomy & Astrophysics, 2017, 604, : A45.

  PUB | DOI | WoS
   
• [5]
  

  2017 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2953654

  Y. Maan, K. Moochickal Ambalappat, A. K. Naidu, S. Roy, B. C. Joshi, M. Kerr, and P. K. Manoharan, “Detection of radio emission from the gamma-ray pulsar J1732−3131 at 327 MHz”, Monthly Notices of the Royal Astronomical Society, 2017, 471, 541-547.

  PUB | DOI | WoS
   
• [4]
  

  2017 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2953649

  K. Moochickal Ambalappat, B. C. Joshi, and P. K. Manoharan, “Multi-frequency scatter-broadening evolution of pulsars”, Proceedings of the International Astronomical Union, 2017, 13, 364-365.

  PUB | DOI
   
• [3]
  

  2016 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2953655

  M. P. Surnis, B. C. Joshi, Y. Maan, K. Moochickal Ambalappat, P. K. Manoharan, and A. Naidu, “RADIO PULSATION SEARCH AND IMAGING STUDY OF SGR J1935+2154”, The Astrophysical Journal, 2016, 826, : 184.

  PUB | DOI | WoS
   
• [2]
  

  2015 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2953656

  K. Moochickal Ambalappat, D. Mitra, A. Naidu, B. C. Joshi, and P. K. Manoharan, “SCATTER BROADENING MEASUREMENTS OF 124 PULSARS AT 327 MHZ”, The Astrophysical Journal, 2015, 804, : 23.

  PUB | DOI | WoS
   
• [1]
  

  2015 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2953657

  A. Naidu, B. C. Joshi, P. K. Manoharan, and K. Moochickal Ambalappat, “PONDER - A Real time software backend for pulsar and IPS observations at the Ooty Radio Telescope”, Experimental Astronomy, 2015, 39, 319-341.

  PUB | DOI | WoS