Absolute calibration of the LOPES antenna system

S. Nehls*, W. D. Apel, F. Badea, L. Bähren, K. Bekk, A. Bercuci, M. Bertaina, P. L. Biermann, J. Blümer, H. Bozdog, I. M. Brancus, M. Brüggemann, P. Buchholz, S. Buitink, H. Butcher, A. Chiavassa, K. Daumiller, A. G. De Bruyn, C. M. De Vos, F. Di PierroP. Doll, R. Engel, H. Falcke, H. Gemmeke, P. L. Ghia, R. Glasstetter, C. Grupen, A. Hakenjos, A. Haungs, D. Heck, J. R. Hörandel, A. Horneffer, T. Huege, K. H. Kampert, G. W. Kant, U. Klein, Y. Kolotaev, Y. Koopman, O. Krömer, J. Kuijpers, S. Lafebre, G. Maier, H. J. Mathes, H. J. Mayer, J. Milke, B. Mitrica, C. Morello, G. Navarra, A. Nigl, R. Obenland, J. Oehlschläger, S. Ostapchenko, S. Over, H. J. Pepping, M. Petcu, J. Petrovic, T. Pierog, S. Plewnia, H. Rebel, A. Risse, M. Roth, H. Schieler, G. Schoonderbeek, O. Sima, M. Stümpert, G. Toma, G. C. Trinchero, H. Ulrich, J. Van Buren, W. Van Capellen, W. Walkowiak, A. Weindl, S. Wijnholds, J. Wochele, J. Zabierowski, J. A. Zensus, D. Zimmermann

*Corresponding author for this work

Research output: Contribution to journalReview articlepeer-review

6 Citations (Scopus)

Abstract

Radio emission in extensive air showers arises from an interaction with the geomagnetic field and is subject of theoretical studies. This radio emission has advantages for the detection of high energy cosmic rays compared to secondary particle or fluorescence measurement methods. Radio antennas like the LOPES30 antenna system are suited to investigate this emission process by detecting the radio pulses. The characteristic observable parameters like electric field strength and pulse length require a calibration which was done with a reference radio source resulting in an amplification factor representing the system behavior in the environment of the KASCADE-Grande experiment. Knowing the amplification factor and the gain of the LOPES antennas LOPES30 is calibrated absolutely for systematic analyses of the radio emission.

Original languageEnglish
Pages (from-to)187-191
Number of pages5
JournalInternational Journal of Modern Physics A
Volume21
Issue numberSUPPL. 1
DOIs
Publication statusPublished - Jul 2006
Externally publishedYes

Fingerprint

Dive into the research topics of 'Absolute calibration of the LOPES antenna system'. Together they form a unique fingerprint.

Cite this