Silicon Pixel Detector Development for Direct Measurement of Charm Baryon Dipole Moments at LHC

TWOCRYST is a proof-of-principle test for the proposed ALADDIN experiment dedicated to the direct measurement the dipole moments of charm baryons at LHC. The TWOCRYST data taking is planned during the LHC Run 3. A silicon pixel detector for the measurement of signal charm baryons is under construction. It is based on the LHCb VELO pixel sensors and readout system and it will work in the secondary vacuum of a Roman Pot, positioned inside the LHC beam pipe. The design and integration of the pixel detector within the Roman Pot will be discussed, as well as the expected performance.