July 2012 Conference Proceeding First beam experiments at ISIS with a low output-impedance second harmonic cavity DOI Link https://doi.org/http://accelconf.web.cern.ch/AccelConf/IPAC2011/papers/weps025.pdf Authors Irie Y., Fukumoto S., Muto K., Nakanishi H., Oki T., Takagi A., Bayley D., Gardner I.S., Mathieson R.J., Seville A., Thomason J.W., Dooling J.C., Horan D., Kustom R., Middendorf M.E. Publication IPAC2011 Publish Date July 2012