The CERN Resonant WISP Search (CROWS)

The subject of this work is the design, implementation and first results of the ""CERN Resonant WISP Search"" (CROWS), which probes the existence of Axion Like Particles and Hidden Sector Photons (HSPs) using microwave techniques. By exploiting low loss cavity resonators, multipl...

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Bibliographic Details
Format: eBook
Language:English
Published: KIT Scientific Publishing 2014
Series:Karlsruher Forschungsberichte aus dem Institut für Hochleistungsimpuls- und Mikrowellentechnik
Subjects:
Online Access:Open Access: DOAB: description of the publication
Open Access: DOAB, download the publication
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245 0 0 |a The CERN Resonant WISP Search (CROWS) 
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520 |a The subject of this work is the design, implementation and first results of the ""CERN Resonant WISP Search"" (CROWS), which probes the existence of Axion Like Particles and Hidden Sector Photons (HSPs) using microwave techniques. By exploiting low loss cavity resonators, multiple layers of electromagnetic shielding and a micro-Hz bandwidth detection scheme, new exclusion limits could be set. For HSPs, sensitivity was improved by a factor of ~7 compared to previous laboratory experiments. 
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650 7 |a Technology: general issues  |2 bicssc 
653 |a Axion Like Particles 
653 |a Axions 
653 |a Electromagnetic shielding 
653 |a elektromagnetische Abschirmung 
653 |a Hohlraumresonatoren 
653 |a Microwave photon regeneration 
653 |a Mikrowellen Photonen Regeneration 
653 |a Narrow band signal detection 
653 |a Resonators and cavities 
653 |a Schmalband-Signalerkennung 
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