Electron Stretcher and Accelerator ELSA

<center> <h1>Electron stretcher accelerator ELSA</h1> <h3>at the <a href="http://pi.physik.uni-bonn.de/" target="_parent">Physikalischen Institut</a> of the <a href="http://www.uni-bonn.de/" target="_parent">Rheinischen Friedrich-Wilhelms-Universität Bonn</a></h3> </center> <HR>  <center> <img src="bilder/ELSA-Transfer.jpg" alt="Transferkanal von ELSA"> </center> <p> The electron accelerator ELSA is operated by the university of Bonn in Nordrhein-Westfalen, Germany. It consists of three stages (injector LINACs, booster synchrotron and stretcher ring) and delivers a beam of polarized or unpolarized electrons with variable energy of max. 3.5 GeV. The main research topic is hadron physics. For this purpose a beam of up to several nA can be extratced and transfered to the different experimental areas. </p> <p> <b>Accelerator physics:</b><br> [ <a href="Mitarbeiter/index_en.html">Group members</a> | <a href="Beschleuniger/index_en.html">Accelerator</a> | <a href="Forschung/index_en.html">Research & development</a> | <a href="Diplomarbeiten/index_en.html">Diploma and Ph. D. theses</a> | <a href="Publikationen/index_en.html">Publications</a> | <a href="Lehrveranstaltungen/">Teaching</a> ]<br> </p> <p><b>Experiments at ELSA:</b><br> [ <a href="Hadronenphysik/index_en.html">Hadron physics</a> | <a href="http://www.polarisiertes-target.physik.uni-bonn.de" target="_parent">Polarized target</a> ] <br> </p> <p><b>Informations for User:</b><br> [ <a href="Strahlzeitplaene/index_en.html">Beam schedule</a> | <a href="Beschleunigerstatus/index_en.html">Accelerator status</a> ]<br> </p> <p>[ <a href="http://sfb-tr16.physik.uni-bonn.de/">SFB/Transregio 16</a> ]<br> </p> <p>[ <a href="Stellenangebote/index_en.html">Job offers</a> ] <br>  </p> <p>[ <a href="Informationen/index_en.html">Add. links</a> | <a href="Fuehrungen/">Guided tours</a> ] </p> <div align="center"> [<a href="mailto:elsa@physik.uni-bonn.de">Send email</a>] <br> [<a href="/index.html">Deutsche Version</a>] <br> [<a href="/impressum.html">Imprint</a>] </div>