LHC Phase-1 upgrades
E144280
LHC Phase-1 upgrades were an intermediate enhancement program of the Large Hadron Collider that improved its performance and detector capabilities in preparation for the more ambitious High-Luminosity LHC era.
All labels observed (1)
| Label | Occurrences |
|---|---|
| LHC Phase-1 upgrades canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1261761 — 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: LHC Phase-1 upgrades Context triple: [High-Luminosity LHC, successorOf, LHC Phase-1 upgrades]
-
A.
High-Luminosity LHC
The High-Luminosity LHC is a major upgrade of CERN’s Large Hadron Collider designed to significantly increase its collision rate and data output for more precise and rare particle physics measurements.
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B.
LHC Injectors Upgrade (LIU)
The LHC Injectors Upgrade (LIU) is a major CERN project to modernize and enhance the performance of the accelerator chain feeding the Large Hadron Collider, enabling higher beam intensities and luminosities for future physics runs.
-
C.
LHC insertion region for CMS
The LHC insertion region for CMS is the specially designed section of the Large Hadron Collider where proton beams are focused and steered to collide inside the Compact Muon Solenoid detector for high-energy physics experiments.
-
D.
LHC Run 3
LHC Run 3 is the third major data-taking period of the Large Hadron Collider, featuring higher collision energies and intensities to enable new physics searches and precision measurements.
-
E.
CERN LHC Run 2 era
The CERN LHC Run 2 era was the second major operational period of the Large Hadron Collider, marked by higher collision energies and intensities that enabled a broad range of precision measurements and searches for new physics.
- 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: LHC Phase-1 upgrades Target entity description: LHC Phase-1 upgrades were an intermediate enhancement program of the Large Hadron Collider that improved its performance and detector capabilities in preparation for the more ambitious High-Luminosity LHC era.
-
A.
High-Luminosity LHC
The High-Luminosity LHC is a major upgrade of CERN’s Large Hadron Collider designed to significantly increase its collision rate and data output for more precise and rare particle physics measurements.
-
B.
LHC Injectors Upgrade (LIU)
The LHC Injectors Upgrade (LIU) is a major CERN project to modernize and enhance the performance of the accelerator chain feeding the Large Hadron Collider, enabling higher beam intensities and luminosities for future physics runs.
-
C.
LHC insertion region for CMS
The LHC insertion region for CMS is the specially designed section of the Large Hadron Collider where proton beams are focused and steered to collide inside the Compact Muon Solenoid detector for high-energy physics experiments.
-
D.
LHC Run 3
LHC Run 3 is the third major data-taking period of the Large Hadron Collider, featuring higher collision energies and intensities to enable new physics searches and precision measurements.
-
E.
CERN LHC Run 2 era
The CERN LHC Run 2 era was the second major operational period of the Large Hadron Collider, marked by higher collision energies and intensities that enabled a broad range of precision measurements and searches for new physics.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
Large Hadron Collider upgrade phase
ⓘ
accelerator upgrade program ⓘ |
| aimedAt |
improving detector performance
ⓘ
increasing LHC luminosity ⓘ preparing for High-Luminosity LHC era ⓘ |
| appliesTo |
ALICE experiment
ⓘ
surface form:
ALICE detector
ATLAS ⓘ
surface form:
ATLAS detector
Compact Muon Solenoid ⓘ
surface form:
CMS detector
Large Hadron Collider ⓘ
surface form:
LHC accelerator complex
LHCb ⓘ
surface form:
LHCb detector
|
| context | European Strategy for Particle Physics ⓘ |
| coordinatedBy | CERN ⓘ |
| designedFor |
heavy-ion collisions at the LHC
ⓘ
proton–proton collisions at the LHC ⓘ |
| follows | initial LHC commissioning phase ⓘ |
| fundedBy | CERN member states ⓘ |
| goal |
ensure reliability of long-term LHC operation
ⓘ
improve detector radiation hardness ⓘ improve trigger and data acquisition capabilities ⓘ increase integrated luminosity delivered to experiments ⓘ |
| includes |
ALICE detector upgrades
ⓘ
ATLAS detector upgrades ⓘ CMS detector upgrades ⓘ LHCb detector upgrades ⓘ RF system upgrades ⓘ accelerator hardware consolidation ⓘ beam instrumentation upgrades ⓘ collimation system improvements ⓘ cryogenic system improvements ⓘ machine protection system improvements ⓘ magnet system consolidation ⓘ |
| location |
CERN
ⓘ
surface form:
CERN, Geneva, Switzerland
|
| motivation |
enhance physics reach before HL-LHC
ⓘ
handle higher instantaneous luminosity ⓘ improve data-taking efficiency ⓘ |
| partOf | Large Hadron Collider ⓘ |
| precedes |
High-Luminosity LHC
ⓘ
surface form:
High-Luminosity LHC upgrades
|
| relatedTo |
CERN LHC Run 2 era
ⓘ
surface form:
LHC Run 2
LHC Run 3 ⓘ |
| scientificDiscipline | particle physics ⓘ |
| supports |
precision measurements at the LHC
ⓘ
searches for new physics at the LHC ⓘ |
| timeframe |
after initial LHC Run 1
ⓘ
before full High-Luminosity LHC implementation ⓘ |
| uses |
advanced cryogenics
ⓘ
high-speed data acquisition systems ⓘ superconducting magnet technology ⓘ |
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: LHC Phase-1 upgrades Description of subject: LHC Phase-1 upgrades were an intermediate enhancement program of the Large Hadron Collider that improved its performance and detector capabilities in preparation for the more ambitious High-Luminosity LHC era.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.