The high resolution SHARAQ spectrometer

The high-resolution SHARAQ spectrometer is now under construction at RI Beam Factory (RIBF) of RIKEN. The spectrometer will be used in nuclear physics experiments in combination with a variety of radioactive isotope (RI) beams. It is designed to achieve a high momentum resolution of δp/p = 1/14,700 and a high angular resolution of δθ ∼ 1 mrad. Details of the ion-optical design and the newly-constructed magnets making up the spectrometer are described.