Run information

KRINNE

number of events in run (with HV on)

KRINLF

LEP fill number

KRINDQ

data quality (see bank description for RLUM variable RQ)

XIOKLU

Logical flag, .TRUE. if Luminosity obtained from LCAL (for LEP I runs before 16600 , and all LEP II runs )

QRINLU

Luminosity from LCAL in nb**-1 , from database , if XIOKLU = .TRUE.

XIOKSI

Logical flag, .TRUE. if Luminosity obtained from SiCAL (for LEP I runs after 16600 ; always .FALSE. for LEP II runs )

QRSLLU

Luminosity from SiCAL in nb**-1 , from database , if XIOKSI = .TRUE.

KRINNZ

number of Z $\to$ hadrons (from database if available) . This is only an estimation obtained using CLAS 16 events with XLUMOK = .TRUE.

KRINNB

number of Bhabhas (from database if available)

QMFLD

magnetic field (best estimate), in kGauss. Taken from data card FIEL (if given), run header bank RALE, or run header bank AFID for MC events. If ABS(QMFLD) > 20 QMFLD is set to 15.

QVXNOM, QVYNOM, QVZNOM

run-by run mean position of interaction point; taken from the database bank LFIL (see KBPSTA below).
Important warning: These quantities are to be considered as obsolete, except for 1989-1990 data.

For all other years of data taking, and for all Monte Carlo datasets, they are strictly equivalent to QVTXBP(I) described in the next paragraph, 6.4 on p.  .

QVXNSG, QVYNSG, QVZNSG

(Statistical error) ² on QVXNOM etc.;

Obsolete, kept only for backward-compatibility.

KBPSTA

Beam Position Status: method used to determine QVXNOM, QVYNOM, etc.

Obsolete, kept only for backward-compatibility.

• KBPSTA = 0: No mean beam position for the run
• KBPSTA = 1: Mean beam position computed with VDET, per RUN (most of runs taken from 1991 to 1994)
• KBPSTA = 2: Mean beam position computed with VDET, per FILL (this happens when the run has too few events)
• KBPSTA = 3: Mean beam position computed WITHOUT VDET, per FILL (this is the status of all runs in 1989/1990 and of the runs in 1991 which do not have a working VDET)
QDBOFS
average systematic offset of D0.

Obsolete, kept only for backward-compatibility.