November 26th

• (return)

• HADES, 300 MeV/u, KO-extraction, Ar18+, spill~2s (before correction of the spill shape)
• morning: 3-screen measurement and quadrupole scan repeated

• Paramodi settings from this run: 2018-11-26_10-15-52_SIS18_KO_HADES_20181123_ENGRUN.C1.txt

• results of the quadrupole scan in horizontal plane in the location of GTE2QT11 quad:

• theoretical values of twiss parameters in the location (center) of GTE2QD11: betaH=31.797 m

alphaH=2.4282

• accuracy of the obtained numbers are still to be investigated, but preliminary result point to probable

error in twiss parameters at SIS18 extraction.

• calibration of PDCs on HADES beam line (see HEST/BeamInstrumentation/PDC)

• first test of HADES halo monitors with beam