Science Wonders

Detector experiment

LHCb

Resolve forward-going beauty and charm particle decays for matter-antimatter studies.

Specialization
Beauty-quark decay chains and CP asymmetry observables
Classification
flavor physics
Topology
Single-sided forward arm

Event signature

How a collision looks in this detector.

Asymmetric forward tracks with decay vertices.

LHCB · FORWARD ARMB-physics · displaced verticesCHAINVELO → UT → SciFi → RICH → CALAsymmetric forward geometry catches boosted b-hadrons before they decay · short-range vertex detection
Trackson
Depositson
Subsystems4

Purpose

Study precision beauty and charm decays, especially matter-antimatter differences.

What it does

Purpose & signature.

Study precision beauty and charm decays, especially matter-antimatter differences.

Signature profile
Long forward tracks and displaced vertices

Record sources

What anchors this detector page.

Guided tour

Guided learning path

A four-step arc: follow the beam, see the aftermath, compare with spacetime signals, then test your intuition.

Continue · Compare with spacetime signals
  1. 01 · Visited

    Follow the beam

    Start with the injector chain so the rest of the site follows a physical sequence.

    Open
  2. 02 · You are here

    See the collision aftermath

    See which detectors catch which particles after a collision.

    Open
  3. 03 · Next

    Compare with spacetime signals

    Switch to gravitational waves: tune mass, distance, and noise to find the signal.

    Open
  4. 04 · Next

    Test your intuition

    Short quizzes on accelerator ordering, detector choice, and signal tuning.

    Open