Primex Bank Definitions

structure: bankHeader_t

Name	Type	Comment
nrow	int	number of rows
maxrows	int	maximum number of rows
size	int	number of 4-byte words in a row
name[16]	char	bank name
flags	int	Flags defined from above enum

structure: primRawDataHit_t

Name	Type	Comment
id	int
val	int

structure: primRawData_t

Name	Type	Comment
bank	bankHeader_t
hit	primRawDataHit_t*

bank: hardware

Name	Type	Comment
rocid	unsigned short	read-out controller ID
slot	unsigned short
channel	unsigned short
val	unsigned short

bank: tagt

Use members of non-"bank" structure named in primRawData_t.

bank: tage

Use members of non-"bank" structure named in primRawData_t.

structure: TAG_HIT_t

Name	Type	Comment
id	int
t	float	nanoseconds
tdc	int	TDC counts
E	float	Energy in GeV
status	int

bank: tagehit

Use members of structure TAG_HIT_t.

bank: tagthit

Use members of structure TAG_HIT_t.

bank: tagm

Name	Type	Comment
energy	float	Energy of the photon in GeV
t	float	T-counter time (ns)
e_t	float	E-counter time (ns)
status	int	Status (not yet used)
tid	int	T channel Id
eid	int	E channel Id
Thit	int	index of hit in tagt_hit bank
Ehit	int	index of hit in tage_hit bank

bank: pst

Use members of non-"bank" structure named in primRawData_t.

bank: psa

Use members of non-"bank" structure named in primRawData_t.

bank: pshit

Name	Type	Comment
id	int	detector ID 1-16=front 17-32=back
t	float	time (ns)
location	int	See enum definition of PS_LOCATION_t in ps.h

bank: psfb

Name	Type	Comment
front	int	index to PShit bank (starting from 0)
back	int	index to PShit bank (starting from 0)
location	int	See enum definition of PS_LOCATION_t in ps.h
t	float	Mean FB time in ns

bank: psr

Name	Type	Comment
left	int	index to PSFB bank (starting from 0)
right	int	index to PSFB bank (starting from 0)
t	float	mean PS time

bank: tact

Use members of non-"bank" structure named in primRawData_t.

bank: taca

Use members of non-"bank" structure named in primRawData_t.

bank: tacr

Name	Type	Comment
t	float	Time of trigger event in ns
E	float	Energy of photon in TAC

bank: hycal

Use members of non-"bank" structure named in primRawData_t.

bank: hycalr

Name	Type	Comment
id	int	this structure not yet defined

bank: hycalhit

Name	Type	Comment
id	int	HYCAL block ID (G's LT 1000 and W's GT 1000)
E	float	energy deposited in block (GeV)

bank: hycalcluster

Name	Type	Comment
type	int	cluster types: 0,1,2,3,4;-1
nhits	int	Number of hits in cluster
id	int	Cluster's central cell's ID
E	float	Cluster's energy (GeV)
sigma_E	float	Uncertainty in Cluster's energy (GeV)
x	float	Cluster's x-position (cm)
sigma_x	float	Uncertainty in Cluster's x-position (cm)
y	float	Cluster's y-position (cm)
sigma_y	float	Uncertainty in Cluster's y-position (cm)
z	float	Cluster's z-position (cm)
sigma_z	float	Uncertainty in Cluster's z-position (cm)
status	int	Cluster's status --no meaning yet

bank: hycalassoc

Name	Type	Comment
id	int	Individual cell ID used in clustering
cnum	int	Cluster number for this ID

bank: vetoa

Use members of non-"bank" structure named in primRawData_t.

bank: vetot

Use members of non-"bank" structure named in primRawData_t.

bank: trigger

Name	Type	Comment
latch	unsigned int
live1	unsigned int
live2	unsigned int
time	unsigned int

bank: trigt

Use members of non-"bank" structure named in primRawData_t.

bank: eventid

Name	Type	Comment
time	unsigned long	Unix time of the event (seconds since Jan. 1, 1970)
relative_time	unsigned long	Real time passed since begining of this file in seconds
run_start_time	unsigned long	Start time of the run from online database in unix time
roc_start_time	unsigned long	First non-zero value for time as read from ROC
last_time	unsigned long	Most recent, valid value of time read from CODA eventid
last_live2	unsigned long	Value of live2 when last_time was set
event_number	int
event_class	int
event_status	int
run_number	int

bank: scaler

Name	Type	Comment
ts_assign_register	unsigned int
ts_scaler[18]	unsigned int
ts_event	unsigned int
ts_live1	unsigned int
ts_live2	unsigned int
v560E_A[16]	unsigned int
v560E_B[16]	unsigned int

bank: epics

Name	Type	Comment
name[32]	char
val	float

bank: beam

Use members of non-"bank" structure named in primRawData_t.

bank: rate

Name	Type	Comment
type	int	type of detector. See pflux.h for enum
id	int	detector id. Meaningful only in context of type
hits_total	int	total hits so far for this detector surviving time cuts
hits	int	hits since last rate calculation surviving time cuts
rate	float	rate for the current time chunk (very inaccurate)
last_rate	float	rate for the previous time chunk (more accurate)
rate_total	float	average rate calculated from hits_total
Nevents	int	number of events accumulated this time chunk
Ntotal	int	total number of events accumulated
t_window	float	time window of sample in TDC counts
chunk_size	int	number of events to add before calculating rate
status	int

bank: pflux

Name	Type	Comment
status	int

structure: vect4_t

Name	Type	Comment
E	float	GeV
px	float	GeV/c
py	float	GeV/c
pz	float	GeV/c

structure: vertex_t

Name	Type	Comment
x	float	cm
y	float	cm
z	float	cm

bank: particle

Name	Type	Comment
v	vect4_t	4-vector E,px,py,pz in GeV
type	int	See kinematics.h: geant_particles_t enum
p	float	GeV/c
m	float	GeV/c^2
theta	float	radians
phi	float	radians
creation	vertex_t	creation vertex (probably somewhere in target)
detector	vertex_t	point at which particle entered detector

bank: mchead

Name	Type	Comment
id	int
rcs_string[128]	char
active	int

bank: mcpart

Name	Type	Comment
part	particle_t
state	int	unknown=0, initial=1, intermediate=2, final=3

bank: mcgen

Name	Type	Comment
generator	int	Unique identifier of the generator from DB
production_channel	int	Inital mechanism producing event (specific to generator)
decay_channel	int	Decay channel leading to final state (if applicable)
flags	int	= use undefined at present =

bank: mcdeposited

Name	Type	Comment
system	int	Detector system: undefined=0, hycal=1, ps=2, veto=3, tac=4, bpm=5, tagger=6
id	int	Detector id within the system
Edeposited	float	Energy deposited in GeV

CVS: $Id: bankdef_mozilla.html,v 1.1 2003/12/10 20:31:01 marki Exp $