Apertif 1.4 GHz continuum observations of the Bo\'otes field and their combined view with LOFAR

Authors: Kutkin, A. M., Oosterloo, T. A., Morganti, R., Offringa, A. R., Adams, E. A. K., Adebahr, B., Dénes, H., Hess, K. M., van der Hulst, J. M., de Blok, W. J. G., Bozkurt, A., van Cappellen, W. A., Gunst, A. W., Holties, H. A., van Leeuwen, J., Loose, G. M., Oostrum, L. C., Vohl, D., Wijnholds, S. J., Ziemke, J.

Source: A&A 676, A37 (2023)

Subject Terms: Astrophysics - Instrumentation and Methods for Astrophysics

Access URL: http://arxiv.org/abs/2306.03710

First release of Apertif imaging survey data

Authors: Adams, Elizabeth A. K., Adebahr, B., de Blok, W. J. G., Denes, H., Hess, K. M., van der Hulst, J. M., Kutkin, A., Lucero, D. M., Morganti, R., Moss, V. A., Oosterloo, T. A., Orru, E., Schulz, R., van Amesfoort, A. S., Berger, A., Boersma, O. M., Bouwhuis, M., Brink, R. van den, van Cappellen, W. A., Connor, L., Coolen, A. H. W. M., Damstra, S., van Diepen, G. N. J., Dijkema, T. J., Ebbendorf, N., Grange, Y. G., de Goei, R., Gunst, A. W., Holties, H. A., Hut, B., Ivashina, M. V., Jozsa, G. I. G., Loose, G. M., van Leeuwen, J., Maan, Y., Mancini, M., Mika, A., Mulder, H., Norden, M. J., Offringa, A. R., Oostrum, L. C., Pastor-Marazuela, I., Pisano, D. J., Ponomareva, A. A., Romein, J. W., Ruiter, M, Schoenmakers, A. P., van der Schuur, D., Sluman, J. J., Smits, R., Stuurwold, K. J. C, Verstappen, J., Vilchez, N. P. E, Vohl, D., Wierenga, K. J., Wijnholds, S. J., Woestenburg, E. E. M., Zanting, A. W., Ziemke, J.

Source: A&A 667, A38 (2022)

Subject Terms: Astrophysics - Instrumentation and Methods for Astrophysics, Astrophysics - Astrophysics of Galaxies

Access URL: http://arxiv.org/abs/2208.05348

Continuum source catalog for the first APERTIF data release

Authors: Kutkin, A. M., Oosterloo, T. A., Morganti, R., Adams, E. A. K., Mancini, M., Adebahr, B., de Blok, W. J. G., Dénes, H., Hess, K. M., van der Hulst, J. M., Lucero, D. M., Moss, V. A., Berger, A., Brink, R. van den, van Cappellen, W. A., Connor, L., Damstra, S., Loose, G. M., van Leeuwen, J., Maan, Y., Mika, A'., Norden, M. J., Offringa, A. R., Oostrum, L. C., van der Schuur, D., Vohl, D., Wijnholds, S. J., Ziemke, J.

Source: A&A 667, A39 (2022)

Subject Terms: Astrophysics - Instrumentation and Methods for Astrophysics, Astrophysics - Astrophysics of Galaxies

Access URL: http://arxiv.org/abs/2208.05342

Characterising the Apertif primary beam response

Authors: Dénes, H., Hess, K. M., Adams, E. A. K., Kutkin, A., Morganti, R., van der Hulst, J. M., Oosterloo, T. A., Moss, V. A., Adebahr, B., de Blok, W. J. G., Ivashina, M. V., Coolen, A. H. W. M., Damstra, S., Hut, B., Loose, G. M., Lucero, D. M., Maan, Y., Mika, Á., Norden, M. J., Oostrum, L. C., Pisano, D. J., Smits, R., van Cappellen, W. A., Brink, R. van den, van der Schuur, D., van Diepen, G. N. J., van Leeuwen, J., Vohl, D., Wijnholds, S. J., Ziemke, J.

Source: A&A 667, A40 (2022)

Subject Terms: Astrophysics - Instrumentation and Methods for Astrophysics

Access URL: http://arxiv.org/abs/2205.09662

The Apertif science verification campaign - Characteristics of polarised radio sources

Authors: Adebahr, B., Berger, A., Adams, E. A. K., Hess, K. M., de Blok, W. J. G., Dénes, H., Moss, V. A., Schulz, R., van der Hulst, J. M., Connor, L., Damstra, S., Hut, B., Ivashina, M. V., Loose, G. M., Maan, Y., Mika, A., Mulder, H., Norden, M. J., Oostrum, L. C., Orrú, E., Ruiter, M., Smits, R., van Cappellen, W. A., van Leeuwen, J., Vermaas, N. J., Vohl, D., Ziemke, J.

Source: A&A 663, A103 (2022)

Subject Terms: Astrophysics - Astrophysics of Galaxies, Astrophysics - Cosmology and Nongalactic Astrophysics, Astrophysics - Instrumentation and Methods for Astrophysics

Access URL: http://arxiv.org/abs/2203.16925

A fast radio burst with sub-millisecond quasi-periodic structure

Authors: Pastor-Marazuela, Inés, van Leeuwen, Joeri, Bilous, Anna, Connor, Liam, Maan, Yogesh, Oostrum, Leon, Petroff, Emily, Straal, Samayra, Vohl, Dany, Adams, E. A. K., Adebahr, B., Attema, Jisk, Boersma, Oliver M., Brink, R. van den, van Cappellen, W. A., Coolen, A. H. W. M., Damstra, S., Dénes, H., Hess, K. M., van der Hulst, J. M., Hut, B., Kutkin, A., Loose, G. Marcel, Lucero, D. M., Mika, Á., Moss, V. A., Mulder, H., Norden, M. J., Oosterloo, T. A., Rajwade, Kaustubh, van der Schuur, D., Sclocco, A., Smits, R., Ziemke, J.

Source: A&A 678, A149 (2023)

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena

Access URL: http://arxiv.org/abs/2202.08002

Apercal -- The Apertif Calibration Pipeline

Authors: Adebahr, B., Schulz, R., Dijkema, T. J., Moss, V. A., Offringa, A. R., Kutkin, A., van der Hulst, J. M., Frank, B. S., Vilchez, N. P. E., Verstappen, J., Adams, E. K., de Blok, W. J. G., Denes, H., Hess, K. M., Lucero, D., Morganti, R., Oosterloo, T., Pisano, D. -J., Ivashina, M. V., van Cappellen, W. A., Connor, L. D., Coolen, A. H. W. M., Damstra, S., Loose, G. M., Maan, Y., Maccagni, F. M., Mika, A., Mulder, H., Oostrum, L. C., Orru, E., Smits, R., van der Schuur, D., van Leeuwen, J., Vohl, D., Wijnholds, S. J., Ziemke, J.

Source: Astronomy and Computing 38 (2022) 100514

Subject Terms: Astrophysics - Instrumentation and Methods for Astrophysics

Access URL: http://arxiv.org/abs/2112.03722

Apertif, Phased Array Feeds for the Westerbork Synthesis Radio Telescope

Authors: van Cappellen, W. A., Oosterloo, T. A., Verheijen, M. A. W., Adams, E. A. K., Adebahr, B., Braun, R., Hess, K. M., Holties, H., van der Hulst, J. M., Hut, B., Kooistra, E., van Leeuwen, J., Loose, G. M., Morganti, R., Moss, V. A., Orrú, E., Ruiter, M., Schoenmakers, A. P., Vermaas, N. J., Wijnholds, S. J., van Amesfoort, A. S., Arts, M. J., Attema, J. J., Bakker, L., Bassa, C. G., Bast, J. E., Benthem, P., Beukema, R., Blaauw, R., de Blok, W. J. G., Bouwhuis, M., Brink, R. H. van den, Connor, L., Coolen, A. H. W. M., Damstra, S., van Diepen, G. N. J., de Goei, R., Dénes, H., Drost, M., Ebbendorf, N., Frank, B. S., Gardenier, D. W., Gerbers, M., Grange, Y. G., Grit, T., Gunst, A. W., Gupta, N., Ivashina, M. V., Józsa, G. I. G., Janssen, G. H., Koster, A., Kruithof, G. H., Kuindersma, S. J., Kutkin, A., Lucero, D. M., Maan, Y., Maccagni, F. M., van der Marel, J., Mika, A., Morawietz, J., Mulder, H., Mulder, E., Norden, M. J., Offringa, A. R., Oostrum, L. C., Overeem, R. E., Paragi, Z., Pepping, H. J., Petroff, E., Pisano, D. J., Polatidis, A. G., Prasad, P., de Reijer, J. P. R., Romein, J. W., Schaap, J., Schoonderbeek, G. W., Schulz, R., van der Schuur, D., Sclocco, A., Sluman, J. J., Smits, R., Stappers, B. W., Straal, S. M., Stuurwold, K. J. C., Verstappen, J., Vohl, D., Wierenga, K. J., Woestenburg, E. E. M., Zanting, A. W., Ziemke, J.

Source: A&A 658, A146 (2022)

Subject Terms: Astrophysics - Instrumentation and Methods for Astrophysics

Access URL: http://arxiv.org/abs/2109.14234

10 Reasons to Visit European Microwave Week 2020 [Conference Report]

Authors: van Cappellen, W., Deborgies, F., Ruggiano, M., van Vliet, F.

Source: IEEE Microwave Magazine IEEE Microwave Microwave Magazine, IEEE. 21(3):111-115 Mar, 2020

Mid Frequency Aperture Array Architectural Design Document

Authors: Gunst, A. W., Faulkner, A. J., Wijnholds, S., Jongerius, R., Torchinsky, S., van Cappellen, W.

Subject Terms: Astrophysics - Instrumentation and Methods for Astrophysics

Access URL: http://arxiv.org/abs/2008.04583

Design of PHAROS2 Phased Array Feed

Authors: Navarrini, A., Monari, J., Scalambra, A., Melis, A., Concu, R., Naldi, G., Maccaferri, A., Cattani, A., Ortu, P., Roda, J., Perini, F., Comoretto, G., Morsiani, M., Ladu, A., Rusticelli, S., Mattana, A., Marongiu, P., Saba, A., Schiaffino, M., Carretti, E., Schilliro, F., Urru, E., Pupillo, G., Poloni, M., Pisanu, T., Nesti, R., Muntoni, G., Adami, K. Zarb, Magro, A., Chiello, R., Liu, L., Grainge, K., Keith, M., Pantaleev, M., van Cappellen, W.

Source: 2018 2nd URSI Atlantic Radio Science Meeting (AT-RASC) URSI Atlantic Radio Science Meeting (AT-RASC), 2018 2nd. :1-4 May, 2018

Relation: 2018 2nd URSI Atlantic Radio Science Meeting (AT-RASC)

A bright, high rotation-measure FRB that skewers the M33 halo

Authors: Connor, Liam, van Leeuwen, Joeri, Oostrum, L. C., Petroff, E., Maan, Yogesh, Adams, E. A. K., Attema, J. J., Bast, J. E., Boersma, O. M., Dénes, H., Gardenier, D. W., Hargreaves, J. E., Kooistra, E., Pastor-Marazuela, I., Schulz, R., Sclocco, A., Smits, R., Straal, S. M., van der Schuur, D., Vohl, Dany, Adebahr, B., de Blok, W. J. G., van Cappellen, W. A., Coolen, A. H. W. M., Damstra, S., van Diepen, G. N. J., Frank, B. S., Hess, K. M., Hut, B., Loose, G. Marcel, Lucero, D. M., Mika, Á., Moss, V. A., Mulder, H., Oosterloo, T. A., Ruiter, M., Vedantham, H., Vermaas, N. J., Wijnholds, S. J., Ziemke, J.

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena

Access URL: http://arxiv.org/abs/2002.01399

Repeating fast radio bursts with WSRT/Apertif

Authors: Oostrum, L. C., Maan, Y., van Leeuwen, J., Connor, L., Petroff, E., Attema, J. J., Bast, J. E., Gardenier, D. W., Hargreaves, J. E., Kooistra, E., van der Schuur, D., Sclocco, A., Smits, R., Straal, S. M., ter Veen, S., Vohl, D., Adams, E. A. K., Adebahr, B., de Blok, W. J. G., Brink, R. H. van den, van Cappellen, W. A., Coolen, A. H. W. M., Damstra, S., van Diepen, G. N. J., Frank, B. S., Hess, K. M., van der Hulst, J. M., Hut, B., Ivashina, M. V., Loose, G. M., Lucero, D. M., Mika, Á., Morganti, R. H., Moss, V. A., Mulder, H., Norden, M. J., Oosterloo, T. A., Orrú, E., de Reijer, J. P. R., Ruiter, M., Vermaas, N. J., Wijnholds, S. J., Ziemke, J.

Source: A&A 635, A61 (2020)

Subject Terms: Astrophysics - High Energy Astrophysical Phenomena

Access URL: http://arxiv.org/abs/1912.12217

On the Sparsity and Aperiodicity of a Base Station Antenna Array in a Downlink MU-MIMO Scenario

Authors: Amani, N., Maaskant, R., Van Cappellen, W. A.

Source: 2018 International Symposium on Antennas and Propagation (ISAP) Antennas and Propagation (ISAP), 2018 International Symposium on. :1-2 Oct, 2018

Relation: 2018 International Symposium on Antennas and Propagation (ISAP)

Experimental evaluation of polarimetric beamformers for an L-band phased array feed

Authors: van Cappellen, W. A., Wijnholds, S. J., Bakker, L.

Source: 2012 6th European Conference on Antennas and Propagation (EUCAP) Antennas and Propagation (EUCAP), 2012 6th European Conference on. :634-637 Mar, 2012

Relation: 2012 6th European Conference on Antennas and Propagation (EuCAP)

Experimental results of the APERTIF phased array feed

Authors: van Cappellen, W. A., Bakker, L., Oosterloo, T. A.

Source: 2011 XXXth URSI General Assembly and Scientific Symposium General Assembly and Scientific Symposium, 2011 XXXth URSI. :1-4 Aug, 2011

Relation: 2011 XXXth URSI General Assembly and Scientific Symposium

Lipid distribution and viscosity of coated microbubbles

Authors: Kooiman, Klazina, Emmer, Marcia, Kokhuis, Tom J. A., Bosch, Johan G., de Gruiter, H. Martijn, van Royen, Martin E., van Cappellen, W. A., Houtsmuller, Adriaan B., van der Steen, Antonius F. W., de Jong, Nico

Source: 2010 IEEE International Ultrasonics Symposium Ultrasonics Symposium (IUS), 2010 IEEE. :900-903 Oct, 2010

Relation: 2010 IEEE Ultrasonics Symposium (IUS)

Extending the capabilities of the GRASP and CAESAR software to analyze and optimize active beamforming array feeds for reflector systems

Authors: Ivashina, M. V., Iupikov, O., van Cappellen, W.

Source: 2010 International Conference on Electromagnetics in Advanced Applications Electromagnetics in Advanced Applications (ICEAA), 2010 International Conference on. :197-200 Sep, 2010

Relation: 2010 International Conference on Electromagnetics in Advanced Applications (ICEAA)

MANTIS: The Mid-Frequency Aperture Array Transient and Intensity-Mapping System

Authors: van Cappellen, W. A., Santos, M., Macquart, J. P., Abdalla, F., Petroff, E., Siemion, A., Taylor, R., Smirnov, O., Davidson, D., Broderick, J., van Leeuwen, J., Woudt, P., Garrett, M. A., Faulkner, A. J., Torchinsky, S. A., van Bemmel, I. M., Hessels, J.

Subject Terms: Astrophysics - Instrumentation and Methods for Astrophysics

Access URL: http://arxiv.org/abs/1612.07917

SKA Aperture Array Mid Frequency Science Requirements

Authors: Torchinsky, S. A., Broderick, J. W., Gunst, A., Faulkner, A. J., van Cappellen, W.

Subject Terms: Astrophysics - Instrumentation and Methods for Astrophysics

Access URL: http://arxiv.org/abs/1610.00683