The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
TY - CONF AU - Madrak, R.L. AU - Dey, J.E. AU - Duel, K.L. AU - Kuharik, J. AU - Pellico, W. AU - Reid, J. AU - Romanov, G.V. AU - Slabaugh, M. AU - Sun, D. AU - Tan, C.-Y. AU - Terechkine, I. ED - Schaa, Volker RW ED - Power, Maria ED - Shiltsev, Vladimir ED - White, Marion TI - Progress on the Design of a Perpendicularly Biased 2nd Harmonic Cavity for the Fermilab Booster J2 - Proc. of NAPAC2016, Chicago, IL, USA, October 9-14, 2016 C1 - Chicago, IL, USA T2 - North American Particle Accelerator Conference T3 - 3 LA - english AB - A perpendicular biased 2nd harmonic cavity is being designed and built for the Fermilab Booster. Its purpose is to flatten the bucket at injection and thus change the longitudinal beam distribution to decrease space charge effects. It can also help with transition crossing. The cavity frequency range is 76 - 10⁶ MHz. It is modeled using CST microwave studio and COMSOL. The power amplifier will use the same tetrode as is used for the fundamental mode cavities in the Fermilab Booster (Y567B). We discuss recent progress on the cavity design, plans for testing the tuner's garnet material, and tests of the power source. PB - JACoW CP - Geneva, Switzerland SP - 130 EP - 133 KW - ion KW - cavity KW - booster KW - simulation KW - injection DA - 2017/01 PY - 2017 SN - 978-3-95450-180-9 DO - 10.18429/JACoW-NAPAC2016-MOPOB28 UR - https://jacow.org/napac2016/papers/mopob28.pdf ER -