CMS subdetectors
E561161
detector subsystem collection
hadronic calorimeter
muon detector system
silicon pixel tracking detector
silicon strip tracking detector
superconducting solenoid magnet
tracking detector
trigger and DAQ system
CMS subdetectors are the specialized component systems of the CMS experiment at CERN’s Large Hadron Collider that work together to detect, track, and measure particles produced in high-energy collisions.
All labels observed (5)
| Label | Occurrences |
|---|---|
| CMS subdetectors canonical | 7 |
| CMS muon system | 2 |
| CMS calorimeters | 1 |
| CMS hadron calorimeter | 1 |
| hadron calorimeter | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6010393 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CMS subdetectors Context triple: [P5, supports, CMS subdetectors]
-
A.
Electromagnetic Calorimeter
The Electromagnetic Calorimeter is a high-precision detector subsystem used in particle physics experiments to measure the energy and position of electrons and photons produced in high-energy collisions.
-
B.
Muon Spectrometer
The Muon Spectrometer is a specialized ALICE detector subsystem designed to identify and measure muons produced in high-energy heavy-ion collisions at the Large Hadron Collider.
-
C.
Silicon Pixel Detector
The Silicon Pixel Detector is a high-precision tracking device in particle physics experiments that uses finely segmented silicon sensors to measure charged particle trajectories close to the interaction point.
-
D.
Zero Degree Calorimeters
Zero Degree Calorimeters are specialized forward detectors used in high-energy nuclear physics experiments to measure neutral particles emitted close to the beam direction, aiding in event characterization and centrality determination.
-
E.
Micromegas detectors
Micromegas detectors are high-granularity gaseous particle detectors that provide precise tracking and fast timing for high-energy physics experiments.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: CMS subdetectors Target entity description: CMS subdetectors are the specialized component systems of the CMS experiment at CERN’s Large Hadron Collider that work together to detect, track, and measure particles produced in high-energy collisions.
-
A.
Electromagnetic Calorimeter
The Electromagnetic Calorimeter is a high-precision detector subsystem used in particle physics experiments to measure the energy and position of electrons and photons produced in high-energy collisions.
-
B.
Muon Spectrometer
The Muon Spectrometer is a specialized ALICE detector subsystem designed to identify and measure muons produced in high-energy heavy-ion collisions at the Large Hadron Collider.
-
C.
Silicon Pixel Detector
The Silicon Pixel Detector is a high-precision tracking device in particle physics experiments that uses finely segmented silicon sensors to measure charged particle trajectories close to the interaction point.
-
D.
Zero Degree Calorimeters
Zero Degree Calorimeters are specialized forward detectors used in high-energy nuclear physics experiments to measure neutral particles emitted close to the beam direction, aiding in event characterization and centrality determination.
-
E.
Micromegas detectors
Micromegas detectors are high-granularity gaseous particle detectors that provide precise tracking and fast timing for high-energy physics experiments.
- F. None of above. chosen
Statements (54)
| Predicate | Object |
|---|---|
| instanceOf |
detector subsystem collection
ⓘ
hadronic calorimeter ⓘ muon detector system ⓘ silicon pixel tracking detector ⓘ silicon strip tracking detector ⓘ superconducting solenoid magnet ⓘ tracking detector ⓘ trigger and DAQ system ⓘ |
| hasPurpose |
detect particles produced in proton–proton collisions
ⓘ
identify muons ⓘ identify particle types ⓘ measure charged particle momenta ⓘ measure charged particle tracks at larger radii ⓘ measure energies of electrons ⓘ measure energies of hadrons ⓘ measure energies of photons ⓘ measure muon momenta ⓘ measure particle energies and momenta ⓘ provide precise vertex reconstruction ⓘ provide strong magnetic field for momentum measurement ⓘ reconstruct charged particle trajectories ⓘ reconstruct collision events ⓘ record detector data for offline analysis ⓘ select interesting collision events ⓘ |
| includes |
CMS electromagnetic calorimeter
ⓘ
linked to:
Electromagnetic Calorimeter
CMS hadron calorimeter ⓘ
linked to:
CMS subdetectors
CMS inner tracking system ⓘ CMS magnet system ⓘ CMS muon system ⓘ
linked to:
CMS subdetectors
CMS silicon pixel detector ⓘ
linked to:
Silicon Pixel Detector
CMS silicon strip tracker ⓘ
linked to:
Silicon Strip Detector
CMS trigger and data acquisition system ⓘ |
| locatedClosestTo | LHC beam pipe ⓘ |
| locatedIn | CERN ⓘ |
| partOf |
CMS experiment
ⓘ
CMS inner tracking system ⓘ CMS inner tracking system ⓘ CMS subdetectors ⓘ CMS subdetectors ⓘ CMS subdetectors ⓘ CMS subdetectors ⓘ CMS subdetectors ⓘ CMS subdetectors ⓘ Compact Muon Solenoid ⓘ Large Hadron Collider ⓘ |
| surrounds |
CMS electromagnetic calorimeter
ⓘ
linked to:
Electromagnetic Calorimeter
CMS magnet system ⓘ CMS silicon pixel detector ⓘ
linked to:
Silicon Pixel Detector
|
| usesMaterial | lead tungstate crystals ⓘ |
| usesTechnology |
gas ionization detectors
ⓘ
sampling calorimetry ⓘ scintillating crystals ⓘ silicon tracking detectors ⓘ superconducting magnet system ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: CMS subdetectors Description of subject: CMS subdetectors are the specialized component systems of the CMS experiment at CERN’s Large Hadron Collider that work together to detect, track, and measure particles produced in high-energy collisions.
Referenced by (12)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: CMS subdetectors
linked to: CMS subdetectors
linked to: CMS subdetectors
linked to: CMS subdetectors
linked to: CMS subdetectors
subject linked to:
CMS subdetectors
subject linked to:
CMS subdetectors
subject linked to:
CMS subdetectors
subject linked to:
CMS subdetectors
subject linked to:
CMS subdetectors
subject linked to:
CMS subdetectors