The K_{t} jet finding algorithm can be broken down into three steps.
1) For each particle i, j in the event the K_{t} distance is calculated d_{ij} = min(P^2_{ti},P^2_{tj}) ΔR ^2_{ij} / R
Where ΔR _{ij}= (Δeta_{i}  Δeta_{j})^2 + (Δphi_{i}  Δphi_{j})^2
The Kt distance from particle i to the beam is also calculated
d_{ij} = P^2_{iB}
2) The next step is to find the dmin value for all dij and diB. (Note there are differences between the Inclusive and Exclusive K_{t} Jet algorithms)
 INCLUSIVE K_{t} Jet Algorithm:
If d_{ij} is the dmin value then the i, j particles are combined ( the particles four momenta are summed together).
if d_{iB} is the dmin value then the particle i is a final jet and the particle i is removed from the list.
 Exclusive K_{t} Jet Algorithm:
If d_{ij} is the dmin value and is less than dcut then the i, j particles are combined ( the particles four momenta are summed together).
if d_{iB} is the dmin value and is less than dcut then the particle i combined with the beam jet.
3)
 INCLUSIVE K_{t} Jet Algorithm:
This process is repeated until no more particles are left.
 Exclusive K_{t} Jet Algorithm:
This process ends when all d_{ij} and d_{iB} are above the dcut value
