English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

We show that the experimental data of mid-rapidity $p_{T}$ spectra forproton, $\Lambda$, $\Xi$ , $\Omega^{-}$, $\text{K(892)}^{*0}$ and$\Xi(1530)^{*0}$ in minimum-bias $pp$ collisions at $\sqrt{s}=7$ TeV can besystemically explained by the quark combination mechanism of hadronization. Theaveraged transverse momentum $\langle p_{T}\rangle$ and spectra ratios such as$\Xi/\Lambda$ and $\Omega/\phi$ calculated from quark combination reproduce thedata much better than those from traditional string and/or clusterfragmentation. The available data of hadronic $p_{T}$ spectra released by ALICEcollaboration in the first three high-multiplicity classes of $pp$ collisionsat $\sqrt{s}=7$ TeV are also well explained. We make predictions for otherhadrons, and propose two scaling behaviors among decuplet baryons and vectormesons as the effective probe of hadron production mechanism at such highcollision energy.

New insights into hadron production mechanism from $p_{T}$ spectra in $pp$ collisions at $\sqrt{s}=7$ TeV