Browsing by Author "Valtchanov, I."

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  • Marchili, N.; Hopwood, R.; Fulton, T.; Polehampton, E. T.; Valtchanov, I.; Zaretski, J.; Naylor, David A.; Griffin, M. J.; Imhof, P.; Lim, T.; Lu, N.; Makiwa, G.; Pearson, C.; Spencer, L. (Oxford University PressArts and ScienceDepartment of Physics and AstronomyIAPS-INAFImperial College LondonUniversity of LethbridgeBlue Sky SpectroscopyRutherford Appleton LaboratoryHerschel Science CentreCardiff UniversityChinese Academy of SciencesThe Open UniversityUniversity of Oxfordhttps://doi.org/10.1093/mnras/stw2600, 2017)
    The SPIRE Fourier Transform Spectrometer on-board the Herschel Space Observatory had two standard spectral resolution modes for science observations: high resolution (HR) and low resolution (LR), which could also be performed ...
  • Swinyard, B. M.; Polehampton, E. T.; Hopwood, R.; Valtchanov, I.; Lu, N.; Fulton, T.; Benielli, D.; Imhof, P.; Marchili, N.; Baluteau, J.-P.; Bendo, G. J.; Ferlet, M.; Griffin, M. J.; Lim, T. L.; Makiwa, G.; Naylor, David A.; Orton, G. S.; Papageorgiou, A.; Pearson, C. P.; Schulz, B.; Sidher, S. D.; Spencer, L. D.; van der Wiel, M. H. D.; Wu, R. (Oxford University PressArts and ScienceDepartment of Physics and AstronomyUniversity College LondonRutherford Appleton LaboratoryUniversity of LethbridgeImperial College LondonEuropean Space Astronomy Centre (Spain)California Institute of TechnologyBlue Sky SpectroscopyUniversité d'Aix-MarseilleCNRSUniversità di PadovaUniversity of ManchesterCardiff UniversityThe Open Universityhttps://doi.org/10.1093/mnras/stu409, 2014)
    The Herschel Spectral and Photometric REceiver (SPIRE) instrument consists of an imaging photometric camera and an imaging Fourier Transform Spectrometer (FTS), both operating over a frequency range of∼450–1550GHz. In this ...
  • Valtchanov, I.; Hopwood, R.; Bendo, G.; Benson, C.; Conversi, L.; Fulton, T.; Griffin, M. J.; Joubaud, T.; Lim, T.; Lu, N.; Marchili, N.; Makiwa, G.; Meyer, R. A.; Naylor, David A.; North, C.; Papageorgiou, A.; Pearson, C.; Polehampton, E. T.; Scott, J.; Schulz, B.; Spencer, L. D.; van der Wiel, M. H. D.; Wu, R. (Oxford University PressArts and ScienceDepartment of Physics and AstronomyEuropean Space Astronomy Centre (Spain)Imperial College LondonUniversity of ManchesterUniversity of LethbridgeBlue Sky SpectroscopyCardiff UniversityRutherford Appleton LaboratoryUniversidad de ChileIAPS-INAFEcole Polytechnique Fédérale de LausanneThe Open UniversityUniversity of OxfordCalifornia Institute of TechnologyASTRON, the Netherlands Institute for Radio AstronomySorbonne Universitéshttps://doi.org/10.1093/mnras/stx3178, 2017)
    We describe an update to the Herschel-Spectral and Photometric Imaging Receiver (SPIRE) Fourier-transform spectrometer (FTS) calibration for extended sources, which incorporates a correction for the frequency-dependent ...
  • Fulton, T.; Naylor, David A.; Polehampton, E. T.; Valtchanov, I.; Hopwood, R.; Lu, N.; Baluteau, J.-P.; Mainetti, G.; Pearson, C.; Papageorgiou, A.; Guest, S.; Zhang, L.; Imhof, P.; Swinyard, B. M.; Griffin, M. J.; Lim, T. L. (Oxford University PressArts and ScienceDepartment of Physics and AstronomyUniversity of LethbridgeBlue Sky SpectroscopyRutherford Appleton LaboratoryHerschel Science CentreImperial College LondonChinese Academy of SciencesNASA Herschel Science CentreUniversité d'Aix-MarseilleCardiff UniversityUniversity College Londonhttps://doi.org/10.1093/mnras/stw343, 2016)
    We present the data processing pipeline to generate calibrated data products from the Spectral and Photometric Imaging Receiver (SPIRE) imaging Fourier Transform Spectrometer on the Herschel Space Observatory. The pipeline ...
  • Hopwood, R.; Polehampton, E. T.; Valtchanov, I.; Swinyard, B. M.; Fulton, T.; Lu, N.; Marchili, N.; van der Wiel, M. H. D.; Benielli, D.; Imhof, P.; Baluteau, J.-P.; Pearson, C.; Clements, D. L.; Griffin, M. J.; Lim, T. L.; Makiwa, G.; Naylor, David A.; Noble, G.; Puga, E.; Spencer, L. D. (Oxford University PressArts and ScienceDepartment of Physics and AstronomyImperial College LondonRutherford Appleton LaboratoryUniversity of LethbridgeHerschel Science CentreUniversity College LondonNASA Herschel Science CentreIAPS-INAFUniversity of CopenhagenUniversité d'Aix-MarseilleBlue Sky SpectroscopyThe Open UniversityUniversity of OxfordCardiff UniversityUniversity of British Columbiahttps://doi.org/10.1093/mnras/stv353, 2015)
    A systematic programme of calibration observations was carried out to monitor the performance of the Spectral and Photometric Imaging REceiver (SPIRE) Fourier Transform Spectrometer (FTS) instrument on board the Herschel ...