Skip to content

adding mu reconstruction package for muCLAS12 setup #1015

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Draft
raffaelladevita wants to merge 6 commits into
base: development
Choose a base branch
from
Draft

adding mu reconstruction package for muCLAS12 setup #1015

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
6 commits
Select commit Hold shift + click to select a range
06d8a7e
imported muCLAS12/ddvcs reconstruction from ddvcs branch creating new…
raffaelladevita Dec 17, 2025
135d3b2
Merge branch 'development' into ddvcsMerge
raffaelladevita Dec 18, 2025
6f22ad8
fix version number in mu pom, and adding missing MUHD reconstruction …
raffaelladevita Dec 18, 2025
85dfbd5
fix dependency in mu pom
raffaelladevita Dec 18, 2025
9ce0517
fix dependency in mu pom
raffaelladevita Dec 18, 2025
b28aaf2
addressing spotbugs findings
raffaelladevita Dec 18, 2025
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
4 changes: 4 additions & 0 deletions common-tools/clas-detector/src/main/java/org/jlab/detector/base/DetectorType.java
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -34,6 +34,10 @@ public enum DetectorType {
AHDC (24, "AHDC"),
ATOF (25, "ATOF"),
RECOIL (26, "RECOIL"),
MUCAL (28, "MUCAL"),
MUVT (29, "MUVT"),
MURT (30, "MURT"),
MURH (31, "MURH"),
TARGET (100, "TARGET"),
MAGNETS (101, "MAGNETS");

Expand Down
27 changes: 20 additions & 7 deletions common-tools/clas-jcsg/src/main/java/org/jlab/detector/geant4/v2/DCGeant4Factory.java
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -579,6 +579,7 @@ public final class DCGeant4Factory extends Geant4Factory {
private final HashMap<String, String> properties = new HashMap<>();
private int nsgwires;

private final double x_enlargement = 1.00;
private final double y_enlargement = 3.65;
private final double z_enlargement = -2.46;
private final double microgap = 0.01;
Expand Down Expand Up @@ -823,19 +824,20 @@ private Geant4Basic getRegion(int isec, int ireg) {
}

private Geant4Basic getLayer(int isec, int isuper, int ilayer) {
return getRegion(isec, isuper/2).getChildren().get((isuper%2)*6 + ilayer);
return getRegion(isec, isuper/2).getChildren().get(0).getChildren().get((isuper%2)*6 + ilayer);
}
///////////////////////////////////////////////////
public Geant4Basic createRegion(int isector, int iregion) {
Wire regw0 = new Wire(isector+1, iregion * 2, 0, 0);
Wire regw1 = new Wire(isector+1, iregion * 2 + 1, 7, nsgwires - 1);

double dx_shift = y_enlargement * Math.tan(Math.toRadians(29.5));
double dx_shift = y_enlargement * Math.tan(dbref.thopen(iregion)/2);
double extra = 0.2;

double reg_dz = (dbref.frontgap(iregion) + dbref.backgap(iregion) + dbref.midgap(iregion) + dbref.superwidth(iregion * 2) + dbref.superwidth(iregion * 2 + 1)) / 2.0 + z_enlargement;
double reg_dx0 = Math.abs(regw0.bottom().x) - dx_shift + 1.0;
double reg_dx1 = Math.abs(regw1.top().x) + dx_shift + 1.0;
double reg_dy = regw1.top().minus(regw0.bottom()).y / Math.cos(dbref.thtilt(iregion)) / 2.0 + y_enlargement + 1.0;
double reg_dx0 = Math.abs(regw0.bottom().x) - dx_shift + x_enlargement;
double reg_dx1 = Math.abs(regw1.top().x) + dx_shift + x_enlargement;
double reg_dy = regw1.top().minus(regw0.bottom()).y / Math.cos(dbref.thtilt(iregion)) / 2.0 + y_enlargement;
double reg_skew = 0.0;
double reg_thtilt = dbref.thtilt(iregion);

Expand All @@ -852,6 +854,17 @@ public Geant4Basic createRegion(int isector, int iregion) {
regionVolume.translate(vcenter.x, vcenter.y, vcenter.z);
regionVolume.setId(isector + 1, iregion + 1, 0, 0);

double gas_dx0 = reg_dx0 - x_enlargement + dx_shift + extra;
double gas_dx1 = reg_dx1 - x_enlargement - dx_shift + extra;
double gas_dy = reg_dy - y_enlargement + extra;
Geant4Basic regionGas = new G4Trap("regionGas" + (iregion + 1) + "_s" + (isector + 1),
reg_dz, -reg_thtilt, Math.toRadians(90.0),
gas_dy, gas_dx0, gas_dx1, 0.0,
gas_dy, gas_dx0, gas_dx1, 0.0);
regionGas.setPosition(0, 0, 0);
regionGas.setMother(regionVolume);
regionGas.setId(isector + 1, iregion + 1, 0, 0);

for (int isup = 0; isup < 2; isup++) {
int isuper = iregion * 2 + isup;
Geant4Basic superlayerVolume = this.createSuperlayer(isuper);
Expand All @@ -864,7 +877,7 @@ public Geant4Basic createRegion(int isector, int iregion) {
superlayerVolume.rotate("zxy", -dbref.thster(isuper), 0.0, 0.0);

superlayerVolume.setPosition(slshift.x, slshift.y, slshift.z);
superlayerVolume.setMother(regionVolume);
superlayerVolume.setMother(regionGas);
superlayerVolume.setId(isector + 1, iregion + 1, isuper + 1);

int nsglayers = dbref.nsenselayers(isuper) + dbref.nguardlayers(isuper);
Expand All @@ -879,7 +892,7 @@ public Geant4Basic createRegion(int isector, int iregion) {
layerVolume.rotate("zxy", -dbref.thster(isuper), 0.0, 0.0);

layerVolume.setPosition(lshift.x, lshift.y, lshift.z);
layerVolume.setMother(regionVolume);
layerVolume.setMother(regionGas);
layerVolume.setId(isector + 1, iregion + 1, isuper + 1, ilayer);
}
}
Expand Down
60 changes: 60 additions & 0 deletions etc/bankdefs/hipo4/data.json
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -396,6 +396,66 @@
{ "name":"TDC" , "type":"I", "info":"TDC value"}
]
},
{
"name" : "MUCAL::adc",
"group": 22800,
"item" : 11,
"info": "ADC bank for the muCLAS12 Electromagnetic Calorimeter",
"entries":[
{ "name":"sector" , "type":"B", "info":"sector (=1)"},
{ "name":"layer" , "type":"B", "info":"layer (1-6)"},
{ "name":"component" , "type":"S", "info":"strip"},
{ "name":"order" , "type":"B", "info":"order: 0 - ADCL , 1 - ADCR"},
{ "name":"ADC" , "type":"I", "info":"ADC maximum"},
{ "name":"time" , "type":"F", "info":"time from pulse fit"},
{ "name":"ped" , "type":"S", "info":"pedestal from pulse analysis"}
]
},
{
"name" : "MUVT::adc",
"group": 22900,
"item" : 11,
"info": "ADC bank for the muCLAS12 Vertex Tracker",
"entries":[
{"name":"sector" , "type":"B", "info":"sector (=1)"},
{"name":"layer" , "type":"B", "info":"layer (=1)"},
{"name":"component" , "type":"S", "info":"crystal id"},
{ "name":"order" , "type":"B", "info":"order: 0 - ADCL , 1 - ADCR"},
{ "name":"ADC" , "type":"I", "info":"ADC integral from pulse fit"},
{ "name":"time" , "type":"F", "info":"time from pulse fit"},
{ "name":"ped" , "type":"S", "info":"pedestal from pulse analysis"}
]
},
{
"name" : "MURT::adc",
"group": 23000,
"item" : 11,
"info": "ADC bank for the muCLAS12 Recoil Tracker",
"entries":[
{"name":"sector" , "type":"B", "info":"sector (=1)"},
{"name":"layer" , "type":"B", "info":"layer (=1)"},
{"name":"component" , "type":"S", "info":"crystal id"},
{ "name":"order" , "type":"B", "info":"order: 0 - ADCL , 1 - ADCR"},
{ "name":"ADC" , "type":"I", "info":"ADC integral from pulse fit"},
{ "name":"time" , "type":"F", "info":"time from pulse fit"},
{ "name":"ped" , "type":"S", "info":"pedestal from pulse analysis"}
]
},
{
"name" : "MURH::adc",
"group": 23100,
"item" : 11,
"info": "ADC bank for the muCLAS12 Recoil Hodoscope",
"entries":[
{"name":"sector" , "type":"B", "info":"sector (1-8)"},
{"name":"layer" , "type":"B", "info":"layer (1-2)"},
{"name":"component" , "type":"S", "info":"tile id"},
{ "name":"order" , "type":"B", "info":"order: 0 - ADCL , 1 - ADCR"},
{ "name":"ADC" , "type":"I", "info":"ADC integral from pulse fit"},
{ "name":"time" , "type":"F", "info":"time from pulse fit"},
{ "name":"ped" , "type":"S", "info":"pedestal from pulse analysis"}
]
},
{
"name" : "RF::adc",
"group": 21700,
Expand Down
176 changes: 176 additions & 0 deletions etc/bankdefs/hipo4/mu.json
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,176 @@
[
{
"name": "MUCAL::hits",
"group": 22800,
"item" : 21,
"info": "Reconstructed Hits in muCLAS12 calorimeter",
"entries": [
{"name":"idx", "type":"B", "info":"x id of grid"},
{"name":"idy", "type":"B", "info":"y id of grid"},
{"name":"x", "type":"F", "info":"Hit X position (cm)" },
{"name":"y", "type":"F", "info":"Hit Y position (cm)" },
{"name":"z", "type":"F", "info":"Hit Z position (cm)" },
{"name":"energy", "type":"F", "info":"Hit Energy" },
{"name":"time", "type":"F", "info":"Hit Time" },
{"name":"hitID", "type":"S", "info":"Hit Pointer to ADC bank"},
{"name":"clusterID", "type":"S", "info":"Hit Pointer to Cluster Bank"}
]
},
{
"name": "MUCAL::clusters",
"group": 22800,
"item" : 22,
"info": "Reconstructed Clusters in muCLAS12 calorimeter",
"entries": [
{"name":"size", "type":"S", "info":"Cluster size" },
{"name":"id", "type":"S", "info":"Cluster ID" },
{"name":"x", "type":"F", "info":"Cluster centroid X moment (cm)" },
{"name":"y", "type":"F", "info":"Cluster centroid Y moment (cm)" },
{"name":"z", "type":"F", "info":"Cluster centroid Z moment (cm)" },
{"name":"widthX", "type":"F", "info":"Cluster width in x (cm)" },
{"name":"widthY", "type":"F", "info":"Cluster width in y (cm)" },
{"name":"radius", "type":"F", "info":"Cluster radius (cm)" },
{"name":"time", "type":"F", "info":"Cluster timing information" },
{"name":"energy", "type":"F", "info":"Cluster total energy" },
{"name":"maxEnergy", "type":"F", "info":"Cluster maximum energy" },
{"name":"recEnergy", "type":"F", "info":"Cluster reconstructed energy" }
]
},
{
"name": "MUVT::hits",
"group": 22900,
"item" : 21,
"info": "MUVT hits",
"entries": [
{"name":"id", "type":"S", "info":"id of the hit"},
{"name":"sector", "type":"B", "info":"sector number"},
{"name":"layer", "type":"B", "info":"layer number"},
{"name":"strip", "type":"S", "info":"strip number"},
{"name":"energy", "type":"F", "info":"energy of the hit (eV)"},
{"name":"time", "type":"F", "info":"time of the hit (ns)"},
{"name":"clusterId", "type":"S", "info":"id of the cluster the hit belongs to"},
{"name":"status", "type":"S", "info":"status of the hit"}
]
},
{
"name": "MUVT::clusters",
"group": 22900,
"item" : 22,
"info": "reconstructed clusters from MUVT",
"entries": [
{"name":"id", "type":"S", "info":"id of the cluster"},
{"name":"sector", "type":"B", "info":"sector"},
{"name":"layer", "type":"B", "info":"layer"},
{"name":"strip", "type":"S", "info":"seed strip"},
{"name":"energy", "type":"F", "info":"energy of the cluster (eV)"},
{"name":"time", "type":"F", "info":"time of the cluster (ns)"},
{"name":"xo", "type":"F", "info":"strip origin X coordinate (cm)"},
{"name":"yo", "type":"F", "info":"strip origin Y coordinate (cm)"},
{"name":"zo", "type":"F", "info":"strip origin Z coordinate (cm)"},
{"name":"xe", "type":"F", "info":"strip end X coordinate (cm)"},
{"name":"ye", "type":"F", "info":"strip end Y coordinate (cm)"},
{"name":"ze", "type":"F", "info":"strip end Z coordinate (cm)"},
{"name":"size", "type":"S", "info":"size of the cluster"},
{"name":"status", "type":"S", "info":"status of the cluster"}
]
},
{
"name": "MUVT::crosses",
"group": 22900,
"item" : 23,
"info": "reconstructed crosses from MUVT",
"entries": [
{"name":"id", "type":"S", "info":"id of the cross"},
{"name":"sector", "type":"B", "info":"sector"},
{"name":"region", "type":"B", "info":"region"},
{"name":"energy", "type":"F", "info":"energy of the cross (eV)"},
{"name":"time", "type":"F", "info":"time of the cross (ns)"},
{"name":"x", "type":"F", "info":"x coordinate (cm)"},
{"name":"y", "type":"F", "info":"y coordinate (cm)"},
{"name":"z", "type":"F", "info":"z coordinate (cm)"},
{"name":"cluster1", "type":"S", "info":"id of the cluster in the V layer"},
{"name":"cluster2", "type":"S", "info":"id of the cluster in the W layer"},
{"name":"status", "type":"S", "info":"status of the cluster"}
]
},
{
"name": "MUVT::tracks",
"group": 22900,
"item" : 36,
"info": "reconstructed tracks using MUVT information",
"entries": [
{"name":"index", "type":"S", "info":"index of the track in the DC bank"},
{"name":"status", "type":"B", "info":"status of the track (0: refitted using FMT, 1: original DC track)"},
{"name":"sector", "type":"B", "info":"sector of the track in DC"},
{"name":"vx", "type":"F", "info":"Vertex x-position of the swam track to the DOCA to the beamline (in cm)"},
{"name":"vy", "type":"F", "info":"Vertex y-position of the swam track to the DOCA to the beamline (in cm)"},
{"name":"vz", "type":"F", "info":"Vertex z-position of the swam track to the DOCA to the beamline (in cm)"},
{"name":"px", "type":"F", "info":"3-momentum x-coordinate of the swam track to the DOCA to the beamline (in GeV)"},
{"name":"py", "type":"F", "info":"3-momentum y-coordinate of the swam track to the DOCA to the beamline (in GeV)"},
{"name":"pz", "type":"F", "info":"3-momentum z-coordinate of the swam track to the DOCA to the beamline (in GeV)"},
{"name":"charge", "type":"B", "info":"charge of the track"},
{"name":"chi2", "type":"F", "info":"chi^2 of the fit"},
{"name":"NDF", "type":"B", "info":"number of degrees of freedom of the fit"}
]
},
{
"name": "MUVT::trajectory",
"group": 22900,
"item" : 37,
"info": "MUVT tracks trajectory bank",
"entries": [
{"name":"index", "type":"S", "info":"index of the track in the DC bank"},
{"name":"detector", "type":"B", "info":"id of the detector"},
{"name":"layer", "type":"B", "info":"id of the layer"},
{"name":"x", "type":"F", "info":"track x position at detector surface (cm)"},
{"name":"y", "type":"F", "info":"track y position at detector surface (cm)"},
{"name":"z", "type":"F", "info":"track z position at detector surface (cm)"},
{"name":"tx", "type":"F", "info":"track unit direction vector x component at detector surface"},
{"name":"ty", "type":"F", "info":"track unit direction vector y component at detector surface"},
{"name":"tz", "type":"F", "info":"track unit direction vector z component at detector surface"},
{"name":"lx", "type":"F", "info":"track x position in local coordinates (cm)"},
{"name":"ly", "type":"F", "info":"track y position in local coordinates (cm)"},
{"name":"lz", "type":"F", "info":"track z position in local coordinates (cm)"},
{"name":"dx", "type":"F", "info":"DC track x position in local coordinates (cm)"},
{"name":"dy", "type":"F", "info":"DC track y position in local coordinates (cm)"},
{"name":"dz", "type":"F", "info":"DC track z position in local coordinates (cm)"},
{"name":"path", "type":"F", "info":"pathlength of the track from the track vertex to the detector surface (cm)"}
]
},
{
"name": "MURH::hits",
"group": 23100,
"item" : 21,
"info": "Reconstructed Hits in muCLAS12 hodoscope",
"entries": [
{"name":"sector", "type":"B", "info":"sector number"},
{"name":"layer", "type":"B", "info":"layer number"},
{"name":"component", "type":"S", "info":"component number"},
{"name":"x", "type":"F", "info":"Hit X position (cm)" },
{"name":"y", "type":"F", "info":"Hit Y position (cm)" },
{"name":"z", "type":"F", "info":"Hit Z position (cm)" },
{"name":"energy", "type":"F", "info":"Hit Energy" },
{"name":"time", "type":"F", "info":"Hit Time" },
{"name":"hitID", "type":"S", "info":"Hit Pointer to ADC bank"},
{"name":"clusterID", "type":"S", "info":"Hit Pointer to Cluster Bank"}
]
},
{
"name": "MURH::clusters",
"group": 23100,
"item" : 22,
"info": "Reconstructed clusters in muCLAS12 hodoscope",
"entries": [
{"name":"size", "type":"S", "info":"Cluster size" },
{"name":"id", "type":"S", "info":"Cluster ID" },
{"name":"x", "type":"F", "info":"Cluster centroid X moment (cm)" },
{"name":"y", "type":"F", "info":"Cluster centroid Y moment (cm)" },
{"name":"z", "type":"F", "info":"Cluster centroid Z moment (cm)" },
{"name":"widthX", "type":"F", "info":"Cluster width in x (cm)" },
{"name":"widthY", "type":"F", "info":"Cluster width in y (cm)" },
{"name":"radius", "type":"F", "info":"Cluster radius (cm)" },
{"name":"time", "type":"F", "info":"Cluster timing information" },
{"name":"energy", "type":"F", "info":"Cluster total energy" }
]
}
]
Loading