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In the fragmentation of a color flux tube in high-energy $pp$ collisions or$e^+$-$e^-$ annihilations, the production of $q$-$\bar q$ pairs along a colorflux tube precedes the fragmentation of the tube. The local conservation lawsin the production of these $q$-$\bar q$ pairs will lead to the correlations ofadjacently produced hadrons. As a consequence, the fragmentation of a flux tubewill yield a many-hadron correlation in the form of a chain of hadrons orderedin rapidity, with adjacent hadrons correlated in charges, flavor contents, andazimuthal angles. It will also lead to a two-hadron angular correlation betweentwo hadrons with opposite charges or strangeness that is suppressed at $\Delta\phi\sim 0$ but enhanced at $\Delta \phi\sim \pi$, within a rapidity window$\Delta y $$\sim$$1/(dN/dy)$.

Signatures of Flux Tube Fragmentation and Strangeness Correlations in pp Collisions