LRID
Logical Record Identification Bank (required by YBOS).
- Run number - Run type - Record number - Record number type - Record type - Creator ID - Creation date - Creation time - Spill number within run (new for 1989)
Event bank (required by YBOS).
- Event number - Trigger mask 1 (Level 0 - Level 1 IO board word, starting 1989) - Trigger mask 2 - Trigger mask 3 - Trigger mask 4
The following information is meaningless for E-787, and will be changed in the future.
- Readout times - Scanner buffer ID - Scanners readout 1 - Scanners readout 2 - Residual scanners readout 1 - Residual scanners readout 2 - Components readout 1 - Components readout 2 - Components readout 3 - Components readout 4 - Error mask 1 - Error mask 2
Trigger latch information
For May-1987 run:
- Number of LRS 4448 48 bit coinicidence register modules - For each module, three data words with the following format: <00:15> = Bit map of register A, B, or C
For 1988 run:
- Number of IO boards read - Time in spill of beginning of readout (20 ns bins) - Time in spill of Level 2 trigger decision (20 ns bins) - For each IO board, two data words with the following format: <0:31> = Bit map of input 0 or 1
For 1989 and later runs:
- Number of times read (usually 3) - Time in spill of beginning of event (20 ns bins) - Time in spill of completion of Level 2 (20 ns bins) - Time since prompt trigger of Level 2 completion (20 ns bins) - Number of words of IO board latch data (N, usually Ah) - Trigger word 1 - Trigger word 2 . . . - Trigger word N
Results of Level 2 Algorithm.
- Exclusive word count to follow (22) - Level 2 Version ('00070000'X in 1989) - Reject Code (ASCII L2PA/L2FA) - Level 2 event number (counts each time Level 2 is executed) - Level 2 channel encoded as follows: <0:7> = M channel in crate (0-'1F'X) <8:15> = P channel in crate (0-'1F'X) <16:23> = Crate address on cable segment ('10'X,'11'x,...,'15'X) <24:31> = 0 For channels not covered by TD's, or which did not have a valid stopping hextant and layer, -1. - Level 2 Return Code (ASCII L2PA/NOTD/NOPI/TDOA/RSUM) Note that some return codes (TDOA/RSUM) are relic of the Level 2 energy sum, replaced by Level 1.5 in 1989. - Area M - Area P - Maximum M - Maximum P - Extra M - Extra P - Time M - Time P - Detached time M - Detached time P - Detached area M - Detached area P - RS total energy sum (0 for 1989 data) - TG pion energy sum (EPI) (0 for 1989 data) - ETRACK + EPI (0 for 1989 data) - Number of T.A's (0 for 1989 data) - RS energy in T.A, T.A-1, and T.A-2 sectors (ETRACK) (0 for 1989 data)
Scaler data.
- Number of scalers of type 1 - Number of channels per scaler of type 1 - For each channel of scaler, one 32 bit word
- Number of scalers of type 2 - Number of channels per scaler of type 2 - For each channel of scaler, one 32 bit word
For the spring 1988 run, scaler type 1 was 5 Joerger S12 12 channel 100 MHz scalers, and scaler type 2 was 2 LeCroy 4432 32 channel 20 MHz scalers.
Raw beam counter ADC data.
- 32 bit data word with: <00:11> = Raw ADC data (0.25 pC) <16:19> = Segment (1-8, depending on layer) <20:23> = Layer (1-4) <24:24> = X or Y (X=0, Y=1)
Beam TDC raw data.
See DCRT bank for data format
Beam TDC raw data errors.
See DCRE bank for data format
Beam TDC mapped data. Same as BMRT data EXCEPT that encoded slot and channel have been replaced by encoded X/Y, layer and segment values.
See DCXT bank for data format, except that the format of the actual dataword is: - 32 bit data word with: <00:00> = STOP PHASE ( should be ignored ) <01:09> = TIME (2 NS) for Leading Edge <20:23> = SEGMENT <24:27> = LAYER <28:28> = X/Y
Beam mapped TDC data errors.
- ERROR CODE (CHARACTER*4) - ERROR CODE DEPENDENT LIST
Raw barrel veto ADC data.
- 32 bit data word with: <00:11> = Raw ADC data (0.25 pC) <16:17> = Layer number (0-3) <18:23> = Segment number (1-48) <24:24> = Side (Upstream=M=0, Downstream=P=1)
Pedestal subtracted barrel veto ADC data. Subtracted pedestal is 4 ADC counts greater than measured pedestal.
- 32 bit data word with: <00:11> = Pedestal subtracted ADC data (0.25 pC) <16:17> = Layer number (0-3) <18:23> = Segment number (1-48) <24:24> = Side (Upstream=M=0, Downstream=P=1)
Calibrated barrel veto ADC data.
- 32 bit data word with: <00:15> = Energy (10 KeV) <16:17> = Layer number (0-3) <18:23> = Segment number (1-48) <24:24> = Side (Upstream=M=0, Downstream=P=1)
Barrel Veto TDC raw data.
See DCRT bank for data format
Barrel Veto TDC raw data errors.
See DCRE bank for data format
Barrel Veto TDC mapped data. Same as BVRT data EXCEPT that encoded slot and channel have been replaced by encoded layer,segment and end values.
See DCXT bank for data format, except that the format of the actual dataword is: - 32 bit data word with: <00:00> = STOP PHASE ( should be ignored ) <01:09> = TIME (2 NS) for Leading Edge <20:21> = LAYER <22:27> = SEGMENT <28:28> = END
Barrel Veto mapped TDC data errors.
- ERROR CODE (CHARACTER*4) - ERROR CODE DEPENDENT LIST
Calibrated barrel veto TDC data.
- 32 bit data word with: <00:09> = Start time (2 nsec) <10:19> = Time width (2 nsec) <20:21> = Layer number (0-3) <22:27> = Segment number (1-48) <28:28> = Side (Upstream=M=0, Downstream=P=1)
Beam wire chambers TDC raw data.
See DCRT bank for data format
Beam wire chambers TDC raw data errors.
See DCRE bank for data format
Beam wire chambers TDC mapped data. Same as BWRT data EXCEPT that encoded slot and channel have been replaced by encoded plane and wire values.
See DCXT bank for data format, except that the format of the actual dataword is: - 32 bit data word with: <00:00> = STOP PHASE ( should be ignored ) <01:09> = TIME (2 NS) for Leading Edge <20:26> = WIRE <27:29> = PLANE
Beam wire chambers mapped TDC data errors.
- ERROR CODE (CHARACTER*4) - ERROR CODE DEPENDENT LIST
Inner wire chambers TDC raw data.
See DCRT bank for data format
Inner wire chambers TDC raw data errors.
See DCRE bank for data format
Inner wire chambers TDC mapped data. Same as IWRT data EXCEPT that encoded slot and channel have been replaced by encoded plane and wire values.
See DCXT bank for data format, except that the format of the actual dataword is: - 32 bit data word with: <00:00> = STOP PHASE ( should be ignored ) <01:09> = TIME (2 NS) for Leading Edge <20:26> = WIRE/STRIP <27> = PLANE i.e. CATHODE = 1 or ANODE = 0
Beam wire chambers mapped TDC data errors.
- ERROR CODE (CHARACTER*4) - ERROR CODE DEPENDENT LIST
Drift chamber TDC raw data.
- EVENT NUMBER - FASTBUS PRIMARY ADDRESS (SLOT #) of FIRST module containing data - Number of words of Leading Edge data UNSORTED within module - 32 bit data word with: <00:00> = STOP PHASE ( should be ignored ) <01:09> = TIME (2 NS) for Leading Edge <16:22> = CHANNEL (0-95 except for errors) <27:31> = FASTBUS PRIMARY ADDRESS - Next 32 bit data word . . . - Number of words of Trailing Edge data UNSORTED within module - 32 bit data word with: <00:00> = STOP PHASE ( should be ignored ) <01:09> = TIME for Trailing Edge <16:22> = CHANNEL (0-95 except for errors) <27:31> = FASTBUS PRIMARY ADDRESS - Next 32 bit data word (format as above) . . .
Repeat for each TDC module WITH DATA starting at FASTBUS PRIMARY ADDRESS
Drift chamber TDC raw data errors.
- FASTBUS PRIMARY ADDRESS (SLOT #) - FASTBUS SECONDARY ADDRESS - ERROR CODE (CHARACTER*4) - ERROR CODE DEPENDENT LIST
Drift chamber TDC mapped data. Same as DCRT data EXCEPT that encoded slot and channel have been replaced by encoded cell and wire numbers.
- EVENT NUMBER - FASTBUS PRIMARY ADDRESS (SLOT #) of FIRST module containing data - Number of words of mapped Leading Edge data UNSORTED within module - 32 bit data word with: <00:00> = STOP PHASE ( should be ignored ) <01:09> = TIME (2 NS) for Leading Edge <20:22> = WIRE <23:27> = CELL - Next 32 bit data word . . . - Number of words of mapped Trailing Edge data UNSORTED within module - 32 bit data word with: <00:00> = STOP PHASE ( should be ignored ) <01:09> = TIME for Trailing Edge <20:22> = WIRE <23:27> = CELL - Next 32 bit data word (format as above) . . .
Repeat for each TDC module WITH DATA starting at FASTBUS PRIMARY ADDRESS
Drift chamber mapped TDC data errors.
- ERROR CODE (CHARACTER*4) - ERROR CODE DEPENDENT LIST
Drift chamber TDC processed data.
- 32 bit data word with: <00:09> = TIME (2 NSEC) <10:19> = TIME WIDTH (2 NSEC) <20:22> = WIRE number (0-7) <23:31> = CELL number (1-235)
Drift chamber ADC raw data.
- EVENT NUMBER - FASTBUS PRIMARY ADDRESS (SLOT #) of first module read out - Number of DATA WORDS to follow - 32 bit data word with: <00:11> = 12-bit digitized data <16:22> = CHANNEL <23:23> = RANGE ( 1 = high , 0 = low ) <27:31> = FASTBUS primary address (slot #) . . .
Repeat for each ADC module starting at FASTBUS PRIMARY ADDRESS
Data are ordered in increasing module and channel number.
Drift chamber ADC error bank.
- FASTBUS PRIMARY ADDRESS (SLOT #) - CHANNEL NUMBER BEING READ WHEN ERROR OCCURED - ERROR CODE (CHARACTER*4)
Drift chamber ADC zero-suppressed data.
The data format is the same as DCRA bank, except the encoded slot and channel have been replaced by encoded cell and wire numbers.
Also the raw ADC data is compared with a combined pedestal and threshold value. If the combined pedestal/threshold value is lower than the raw data, the raw data is stored in this bank, otherwise it is discarded. Therefore some of the ADC channels may be missing from this bank.
- EVENT NUMBER - 32 bit data word with: <00:11> = 12-bit digitized data <15:15> = RANGE ( 1 = high , 0 = low ) <20:22> = WIRE <23:27> = CELL
Data words ordered in increasing cell and wire values
Drift chamber ADC zero-suppressed error bank.
- ERROR CODE (CHARACTER*4) - ERROR CODE DEPENDENT LIST
Inner Wire chamber (IWC) ADC raw data.
See DCRA bank for data format
Inner Wire chamber (IWC) ADC error bank.
See DCAE bank for data format
Inner Wire chamber (IWC) ADC zero-suppressed data.
See DARA bank for data format, except that the format of the actual dataword is: - 32 bit data word with: <00:11> = 12-bit digitized data <15:15> = RANGE ( 1 = high , 0 = low ) <20:26> = WIRE/STRIP <27> = PLANE i.e. CATHODE = 1 or ANODE = 0
Inner Wire chamber (IWC) ADC zero-suppressed error bank.
- ERROR CODE (CHARACTER*4) - ERROR CODE DEPENDENT LIST
Drift chamber CAMAC raw data bank.
Data words dependent on list of CAMAC modules selected
Drift chamber CAMAC raw data error bank.
- ERROR CODE (CHARACTER*4) - ERROR CODE DEPENDENT LIST
Raw dual gate ADC data.
- 32 bit data word with: <00:11> = Raw ADC data (0.25 pC) <16:20> = Layer <21:21> = Side (Upstream=M=0, Downstream=P=1) <22:22> = Top/bottom (Top=Sectors 1-12=0, Bottom=Sectors 13-24=1) <23:23> = Gate (Short=0, Long=1)
Pedestal subtracted dual gate ADC data. Subtracted pedestal is 4 ADC counts greater than measured pedestal.
- 32 bit data word with: <00:11> = Raw ADC data (0.25 pC) <16:20> = Layer <21:21> = Side (Upstream=M=0, Downstream=P=1) <22:22> = Top/bottom (Top=Sectors 1-12=0, Bottom=Sectors 13-24=1) <23:23> = Gate (Short=0, Long=1)
Raw end cap ADC data.
- 32 bit data word with: <00:15> = Raw ADC data (0.25 pC) <16:20> = Segment number (1-24) <21:21> = Side (Upstream=M=0, Downstream=P=1)
Pedestal subtracted end cap ADC data. Subtracted pedestal is 4 ADC counts greater than measured pedestal.
- 32 bit data word with: <00:15> = Raw ADC data (0.25 pC) <16:20> = Segment number (1-24) <21:21> = Side (Upstream=M=0, Downstream=P=1)
Calibrated end cap ADC data.
- 32 bit data word with: <00:15> = Energy (10 KeV) <16:20> = Segment number (1-24) <21:21> = Side (Upstream=M=0, Downstream=P=1)
End Cap TDC raw data.
See DCRT bank for data format
End Cap TDC raw data errors.
See DCRE bank for data format
End Cap TDC mapped data. Same as ECRT data EXCEPT that encoded slot and channel have been replaced by encoded I/V and counter values.
See DCXT bank for data format, except that the format of the actual dataword is: - 32 bit data word with: <00:00> = STOP PHASE ( should be ignored ) <01:09> = TIME (2 NS) for Leading Edge <20:27> = COUNTER <28:28> = I/V
ECXE
End Cap mapped TDC data errors.
- ERROR CODE (CHARACTER*4) - ERROR CODE DEPENDENT LIST
Calibrated end cap TDC data.
- 32 bit data word with: <00:09> = Start time (2 nsec) <10:19> = Time width (2 nsec) <20:24> = Segment number (1-24) <25:25> = Side (Upstream=M=0, Downstream=P=1)
End Cap Online Calibration bank. Written by CALIB_EC in the online ACP code (Level 3), it contains the results of the calibration program. Two words are present : Word one : Module number Word two : ADC counts
The calibration program selects Kmu2 events for which the muon energy was contained in a single module.
Raw I(&V) counter ADC data.
- 32 bit data word with: <00:11> = Raw ADC data (0.25 pC) <16:19> = Address (1-6) <20:20> = 0 for I-counters, 1 for V-counters
Pedestal subtracted I counter ADC data. Subtracted pedestal is 4 ADC counts greater than measured pedestal.
- 32 bit data word with: <00:11> = Raw ADC data (0.25 pC) <16:19> = Address (1-6) <20:20> = 0 for I-counters, 1 for V-counters
Temporary bank for combined BM,IC,EC TDC raw data.
This bank is later split into three separate banks. If this is done on-line, the banks BMXT,ICXT, and ECXT are produced from the M1RT bank.
See DCRT bank for data format
Error bank for combined BM,IC,EC TDC raw data.
See DCRE bank for data format
Multiplexed ( by hextants ) Range Stack TDC raw data.
See DCRT bank for data format
Note - this bank has been discontinued for the 1991 data run.
Multiplexed ( by hextants ) Range Stack TDC raw data errors.
See DCRE bank for data format
Note - this bank has been discontinued for the 1991 data run.
Multiplexed ( by hextants ) Range Stack TDC mapped data. Same as RMRT data EXCEPT that encoded slot and channel have been replaced by encoded layer,hextant and end values.
See DCXT bank for data format, except that the format of the actual dataword is: - 32 bit data word with: <00:00> = STOP PHASE ( should be ignored ) <01:09> = TIME (2 NS) for Leading Edge <20:24> = Layer number (1-15) <25:29> = Hextant number (1-6) <30:30> = Side (Upstream=M=0, Downstream=P=1)
Note - this bank has been discontinued for the 1991 data run.
Multiplexed ( by hextants ) Range Stack mapped TDC data errors.
- ERROR CODE (CHARACTER*4) - ERROR CODE DEPENDENT LIST
Note - this bank has been discontinued for the 1991 data run.
Multiplexed ( by hextants ) Range Stack TDC data.
- 32 bit data word with: <00:09> = Start time (2 nsec) <10:19> = Time width (2 nsec) <20:24> = Layer number (1-15) <25:29> = Hextant number (1-6) <30:30> = Side (Upstream=M=0, Downstream=P=1)
Raw range stack ADC data.
- 32 bit data word with: <00:11> = Raw ADC data (0.25 pC) <16:20> = Layer number (1-15) <21-25> = Segment number (1-24) <26:26> = Side (Upstream=M=0, Downstream=P=1)
Pedestal subtracted range stack ADC data. Subtracted pedestal is 4 ADC counts greater than measured pedestal.
- 32 bit data word with: <00:11> = Raw ADC data (0.25 pC) <16:20> = Layer number (1-15) <21-25> = Segment number (1-24) <26:26> = Side (Upstream=M=0, Downstream=P=1)
Calibrated range stack ADC data.
- 32 bit data word with: <00:15> = Energy (10 KeV) <16:20> = Layer number (1-15) <21:25> = Segment number (1-24) <26:26> = Side (Upstream=M=0, Downstream=P=1)
Calibrated range stack TDC data.
- 32 bit data word with: <00:09> = Start time (2 nsec) <10:19> = Time width (2 nsec) <20:24> = Layer number (1-15) <25:29> = Segment number (1-24) <30:30> = Side (Upstream=M=0, Downstream=P=1)
Range Stack Online Calibration bank. Written by CALIB_RS in the online ACP code (Level 3) for range stack calibration events (Kmu2(2)). For the 1990 run the bank contained only one word set to 1.
Sparsified 500 MHZ transient digitizer data.
- Event number
For each channel with at least
- Channel number (0-31) - Exclusive word count for this channel (4 or greater, even)
For each hit, the following word pairs:
- First data word with <00:15> = Extended time <16:23> = Flag bits <24:31> = Module address - Second data word with ADC values <00:07> = ADC value at extended time <08:15> = ADC value at extended time + 2 ns <16:23> = ADC value at extended time + 4 ns <24:31> = ADC value at extended time + 6 ns
Compressed Transient Digitizer data (new for 1989).
- Event number
For each hit channel:
- Trigger Time Word
<0:7> 8-bit trigger time (diagnostic only) <8:15> Should be 0 <16:23> Flag bits <24:31> Channel number Crate 1 (n=1): 0 to '1F'X Crate 2 (n=2): 20 to '3F'X - Trigger ADC Word
For each pulse in this channel:
- Pulse Time Word <0:15> Extended time at start of pulse Extended times decrement by one from start <16:23> Word count of ADC words to follow (WC) <24:31> Channel number (Identical to that in Trigger Time Word) - Pulse ADC Word 1 - Pulse ADC Word 2 . . . - Pulse ADC Word WC - Flag Word 1 <0:7> Flag bits from ADC Word 1 <8:15> Flag bits from ADC Word 2 <16:23> Flag bits from ADC Word 3 <24:31> Flag bits from ADC Word 4 - Flag Word 2 . . . - Flag Word (WC+3)/4
Next pulse
Next channel
Calibrated range stack proportional chamber position.
- 32 bit data word with: <00:09> = Time (2 nsec) <10:19> = Time width (2 nsec) <20:25> = Chamber number (1-48) <26:26> = Side (Upstream=M=0, Downstream=P=1) <27:27> = XZ (X chamber=0, Z chamber=1)
Calibrated range stack proportional chamber position.
- 32 bit data word with: <00:09> = Time (2 nsec) <10:19> = Time width (2 nsec) <20:25> = Chamber number (1-48) <26:26> = Side (Upstream=M=0, Downstream=P=1) <27:27> = XZ (X chamber=0, Z chamber=1)
RX chambers TDC raw data.
See DCRT bank for data format
RX chambers TDC raw data errors.
See DCRE bank for data format
RX chambers TDC mapped data. Same as RXRT data EXCEPT that encoded slot and channel have been replaced by encoded layer,sector and end values.
See DCXT bank for data format, except that the format of the actual dataword is: - 32 bit data word with: <00:00> = STOP PHASE ( should be ignored ) <01:09> = TIME (2 NS) for Leading Edge <20:24> = SECTOR <25:25> = LAYER <26:26> = END
RX chambers mapped TDC data errors.
- ERROR CODE (CHARACTER*4) - ERROR CODE DEPENDENT LIST
RZ chambers TDC raw data.
See DCRT bank for data format
RZ chambers TDC raw data errors.
See DCRE bank for data format
RZ chambers TDC mapped data. Same as RZRT data EXCEPT that encoded slot and channel have been replaced by encoded layer,sector and end values.
See RXXT bank for data format
RZ chambers mapped TDC data errors.
- ERROR CODE (CHARACTER*4) - ERROR CODE DEPENDENT LIST
Highly compacted TD data for all crates for extended times outside the prompt window. Within the prompt window, data in the RnCD format is in the TDPT bank. Produced in 1989 running in the online ACP.
The TDDT bank has two words per pulse outside the prompt window.
- Channel/WC/Sum <0:15> Sum (not pedestal subtracted) <16:23> Word count of original pulse <24:31> Channel number (0-'BF'X for 1989)
-Time/Flags/Max <0:19> Expanded extended time <20:23> Logical OR of flag bits <24:31> Maximum ADC value in pulse
The Expanded Extended Time (EET) is defined as follows. The least significant 12 bits of the extended time is taken, and shifted left 8 bits. The low order 8 bits are defined such that trigger time (ET = 'FFFF'X) becomes EET = 'FFFFF'X. Then, the order of the bytes within the ADC words is:
FFFFF FFFBF FFF7F FFF3F Trigger word FFEFF FFECF FFE7F FFE3F Trigger word - 1
and so on.
Data with exactly the same format as the RnCD banks for all TD data within the prompt window. Outside the prompt window, data is highly compressed into the TDDT bank. The TDPT bank was produced in the online ACP system in the 1989 run.
Contains the fiducial time of each TD channel as determined by TDSHRNK in the online ACP code. Half of each 32 bits word corresponds to one TD channel. For each channel the upper 4 bits are for a quality code while the lower 12 bits contain the time in units of 1/32 ns. These 12 bits are the lower 12 of the Expanded Extended Time (as in TDPT). Quality coded are described in the header of 787ACPDAQ:TDSHRNK_4.CDF.
Target TDC raw data.
See DCRT bank for data format
Target TDC raw data errors.
See DCRE bank for data format
Target TDC mapped data. Same as TGRT data EXCEPT that encoded slot and channel have been replaced by encoded component values.
See DCXT bank for data format, except that the format of the actual dataword is: - 32 bit data word with: <00:00> = STOP PHASE ( should be ignored ) <01:09> = TIME (2 NS) for Leading Edge <20:23> = U <24:27> = V <28:31> = W
Target mapped TDC data errors.
- ERROR CODE (CHARACTER*4) - ERROR CODE DEPENDENT LIST
Raw target ADC data.
The details of this format are different for the tune-up target used in the May-87 run than for the final target.
- 32 bit data word with: <00:11> = Raw ADC data (0.25 pC) <16:19> = W (1-3 [0 for May-87] ) <20:23> = V (1-9 [1-5 for May-87]) <24:27> = U (1-14 [1-5 for May-87])
Additional Information on:
TGPA
Pedestal subtracted target ADC data. Subtracted pedestal is 4 ADC counts greater than measured pedestal.
The details of this format are different for the tune-up target used in the May-87 run than for the final target.
- 32 bit data word with: <00:11> = Raw ADC data (0.25 pC) <16:19> = W (1-3 [0 for May-87] ) <20:23> = V (1-9 [1-5 for May-87]) <24:27> = U (1-14 [1-5 for May-87])
Additional Information on:
TGA
Calibrated target ADC bank.
- 32 bit data word with: <00:15> = Energy (10 KeV) <16:19> = W (1-3) <20:23> = V (1-9) <24:27> = U (1-14)
Additional Information on:
TGT
Calibrated target TDC bank.
- 32 bit data word with: <00:09> = Start time (2 nsec) <10:19> = Time width (2 nsec) <20:23> = W (1-3) <24:27> = V (1-9) <28:31> = U (1-14)
Additional Information on:
MCEV
Monte Carlo global information.
- RUN # - EVENT # - KDKMOD - ISEED (for RNDM) - IRPTR (seed pointer for PHSP) - IRD(1) (seeds for PHSP --- twelve integer words) - IRD(2) . . . - IRD(12) - NPARTICLE (number of particles at primary vertex) - X AT ORIGIN (0.1 MM) - Y AT ORIGIN (0.1 MM) - Z AT ORIGIN (0.1 MM) - MASS (10 KEV/C$^2$ - CHARGE - DX/DR AT ORIGIN (.0001 RAD) - DY/DR AT ORIGIN (.0001 RAD) - DZ/DR AT ORIGIN (.0001 RAD) - MOMENTUM AT ORIGIN (10 KEV/C) - TOTAL ENERGY AT ORIGIN (10 KEV) - RANGE IN TARGET (0.1 MM) - ENERGY LOST IN TARGET (10 KEV) - DX/DR IN DRIFT CHAMBER (.0001 RAD) - DY/DR IN DRIFT CHAMBER (.0001 RAD) - DZ/DR IN DRIFT CHAMBER (.0001 RAD) - X IN DRIFT CHAMBER (0.1 MM) - Y IN DRIFT CHAMBER (0.1 MM) - Z IN DRIFT CHAMBER (0.1 MM) - MOMENTUM IN DRIFT CHAMBER (10 KEV/C) - RANGE IN RANGE STACK (0.1 MM) - ENERGY LOST IN RANGE STACK (10 KEV) - RADIUS OF CURVATURE IN DRIFT CHAMBER (0.1 MM) - DX/DR AT STOP (.0001 RAD) - DY/DR AT STOP (.0001 RAD) - DZ/DR AT STOP (.0001 RAD) - X AT STOP (0.1 MM) - Y AT STOP (0.1 MM) - Z AT STOP (0.1 MM)
Repeat starting with MASS for each of NPARTICLE particles
Monte Carlo brief track bank.
- NTRACK: number of tracks - IQT(IT): The charge of particle IT. - ITT(IT): The particle type of track IT (same conven. as USTACK). - IAUXT(IT): Auxillary particle type of IT ( " " " " ). - IPAR(IT): Index of parent track (0 if primary). - ETB(IT): Total energy of track IT at creation. - IRB(IT): index of creation region. - XB(IT),YB(IT),ZB(IT): X,Y,Z positions at creation vertex. - UB(IT),VB(IT),WB(IT): directional cosines of particle at creation vertex. - TB(IT): time of birth in nS. - IRF(IT): index of final region (region where particle, stops, decays, or is absorbed). - XF(IT),YF(IT),ZF(IT): X,Y,Z positions at final vertex. - UF(IT),VF(IT),WF(IT): directional cosines of particle at final vertex. - TF(IT): time at which particle disappears in nS. - IFATE(IT): a "fate code" indicating the way in which the IT'th track terminated.
Repeat for each track
Monte Carlo full track bank (region data).
- NTREG(IT): the total number of regions through which a track passes. In what follows (JT=1,NTREG(IT)). - IRT(JT,IT): region index of JT'th region for IT'th track. - ITSTAT(JT,IT): region class flag = 0 --> Non showering, = 1 --> showering. - XRT(JT,IT): X position - YRT(JT,IT): Y position - ZRT(JT,IT): Z position - URT(JT,IT): X directional cosine at entrance to JT'th region. - VRT(JT,IT): Y directional ... - WRT(JT,IT): Z directional ... - ERT(JT,IT): total energy of the particle as it enters the JT'th region. - TRT(JT,IT): time at which IT'th particle enters the JT'th region. - SRT(JT,IT): total path length of the IT'th track in the JT'th region. - EIONT(JT,IT): ionization energy loss of the IT'th track in the JT'th region. - EDEPT(JT,IT): energy loss other than ionization energy
Monte Carlo range stack timing arrays.
- One 32 bit data word with: <00:15> = NWDS <16:20> = LAYER number (1-15) <21:25> = SEGMENT number (1-24) <26:26> = SIDE (0 = UPSTREAM ; 1 = DOWNSTREAM) - TIME (100 ps) - ENERGY (10 KeV)
Repeat TIME and ENERGY NWDS times
Monte Carlo barrel veto timing arrays.
- One 32 bit data word with: <00:15> = NWDS=2*NHITS <16:17> = LAYER number (0-3) <18:23> = SEGMENT number (1-48) <24:24> = SIDE (0 = UPSTREAM ; 1 = DOWNSTREAM) - TIME (100 ps) - ENERGY (10 KeV)
Repeat TIME and ENERGY NWDS times
Monte Carlo target arrays.
- One 32 bit data word with: <00:15> = NWDS = 2*NHITS <16:20> = X ELEMENT (1-20) <21:25> = Y ELEMENT (1-20) - TIME (100 ps) - ENERGY (10 KeV)
Repeat TIME and ENERGY NWDS times
Monte Carlo end cap timing arrays.
- One 32 bit data word with: <00:15> = NWDS = 2*NHITS <16:20> = SEGMENT number (1-24) <21:21> = SIDE (0 = UPSTREAM ; 1 = DOWNSTREAM) - TIME (100 ps) - ENERGY (10 KeV)
Repeat TIME and ENERGY NWDS times
Monte Carlo Beam timing arrays (to be specified).
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