Systematics

List of systematics:

Setup

Misalignment in position reconstruction

• expected: ~ 0.7 mm
• measured:

Longitudinal position uncertainty

• expected: ~ 1 mm
• measured:

Calorimeter energy miscalibration

• measured: < 0.2% of E (Maxime)

Normalization

Ratio in geometrical acceptance (method dependent)

• expected: 0.4% (including Q² determination)
• measured:

Ratio in detection efficiency (method dependent)

• expected: <0.1%
• measured:

Q² smearing

• measured:

Radiative correction (event selection)

• expected: 0.3%
• measured:

Fitting procedure

• expected: 0.2%
• measured: