Azimuthal Asymmetric Distribution of Hadrons Inside a Jet at Hadron Collider

Abstract

We study the azimuthal asymmetric distribution of hadrons inside a high energy jet in the single transverse polarized proton proton scattering, coming from the Collins effect multiplied by the quark transversity distribution. We argue that the Collins function in this process is the same as that in the semi-inclusive deep inelastic scattering. The experimental study of this process will provide us important information on the quark transversity distribution and test the universality of the fragmentation functions.

arXiv comment10 pages, 4 figures

References in corpus (26)

• Fragmentation of Transversely Polarized Quarks Probed in Transverse Momentum Distributions
• Leading-twist Single-transverse-spin asymmetries: Drell-Yan and Deep-Inelastic Scattering
• Final-State Interactions and Single-Spin Asymmetries in Semi-Inclusive Deep Inelastic Scattering
• QCD Factorization for Semi-Inclusive Deep-Inelastic Scattering at Low Transverse Momentum
• Single-spin asymmetries in semi-inclusive deep-inelastic scattering on a transversely polarized hydrogen target
• Final state interactions and gauge invariant parton distributions
• Universality of T-odd effects in single spin and azimuthal asymmetries
• Transverse Polarisation of Quarks in Hadrons
• Single-spin asymmetries: the Trento conventions
• Universality of soft and collinear factors in hard-scattering factorization
• QCD Factorization for Spin-Dependent Cross Sections in DIS and Drell-Yan Processes at Low Transverse Momentum
• Initial-State Interactions and Single-Spin Asymmetries in Drell-Yan Processes
• Parton Distributions in Light-Cone Gauge: Where Are the Final-State Interactions?
• Transversity and Collins functions from SIDIS and e+e- data
• Measuring transversity densities in singly polarized hadron-hadron and lepton-hadron collisions
• Measurement of Azimuthal Asymmetries in Inclusive Production of Hadron Pairs in e+e- Annihilation at Belle
• Single-Transverse Spin Asymmetries: From DIS to Hadronic Collisions
• Interference Fragmentation Functions and the Nucleon's Transversity
• Chiral-Odd Contribution to Single-Transverse Spin Asymmetry in Hadronic Pion Production
• Gluon-Exchange in Spin-Dependent Fragmentation
• Reviewing model calculations of the Collins fragmentation function
• Estimate of a Chiral-Odd Contribution to Single Transverse-Spin Asymmetry in Hadronic Pion Production
• Soffer's inequality and the transversely polarized Drell-Yan process at next-to-leading order
• Single Transverse-Spin Asymmetry in Hadronic Dijet Production
• A mechanism for the T-odd pion fragmentation function
• Asymmetric Di-jet Production in Polarized Hadronic Collisions

Cited by in corpus (52)

• Parton Fragmentation Functions
• Collins Fragmentation and the Single Transverse Spin Asymmetry
• Fragmentation contribution to the transverse single-spin asymmetry in proton-proton collisions
• Angular dependences in inclusive two-hadron production at BELLE
• Twist-three Fragmentation Function Contribution to the Single Spin Asymmetry in pp Collisions
• Jet substructure using semi-inclusive jet functions within SCET
• Partonic Pole Matrix Elements for Fragmentation
• Collins azimuthal asymmetries of hadron production inside jets
• The transverse momentum distribution of hadrons within jets
• The Present and Future of QCD
• Spectral analysis of gluonic pole matrix elements for fragmentation
• Jet-based measurements of Sivers and Collins asymmetries at the future Electron-Ion Collider
• Polarized hadron pair production from electron-positron annihilation
• Fragmentation in Jets: Cone and Threshold Effects
• On the role of Collins effect in the single spin asymmetry A_N in p(transv. polarized) p --> h X processes
• Polarized jet fragmentation functions
• Global fitting of single spin asymmetry: an attempt
• Azimuthal asymmetries for hadron distributions inside a jet in hadronic collisions
• Azimuthal transverse single-spin asymmetries of inclusive jets and charged pions within jets from polarized-proton collisions at $\sqrt{s}=500$ GeV
• Jet fragmentation functions in proton-proton collisions using soft-collinear effective theory
• QCD evolution of naive-time-reversal-odd fragmentation functions
• Testing the process dependence of the Sivers function via hadron distributions inside a jet
• TMDs and SSAs in hadronic interactions
• Transverse Spin Structure of the Nucleon
• Measurement of transverse single-spin asymmetries of ${\pi }^0$ and electromagnetic jets at forward rapidity in 200 and 500 GeV transversely polarized proton-proton collisions
• Single spin asymmetries in l p --> h X processes: a test of factorization
• Testing the universality of the Collins function in pion-jet production at RHIC
• Collins Asymmetry at Hadron Colliders
• Jet fragmentation functions for $Z$-tagged jets
• Momentum sum rules for fragmentation functions
• Single-spin asymmetries in the leptoproduction of transversely polarized $\Lambda$ hyperons
• Predictions for the sPHENIX physics program
• Fragmentation with a Cut on Thrust: Predictions for B-factories
• Azimuthal transverse single-spin asymmetries of inclusive jets and identified hadrons within jets from polarized $pp$ collisions at $\sqrt{s}$ = 200 GeV
• Transverse polarization of the $\Lambda$ hyperon from unpolarized quark fragmentation in the diquark model
• Neutrino-tagged jets at the Electron-Ion Collider
• Electron-Ion Collider impact study on the tensor charge of the nucleon
• Collins and Sivers effects in p(transv. polarized) p --> jet pion X: Universality and process dependence
• Azimuthal asymmetries for hadron distributions inside jets in hadronic collisions
• Dihadron Azimuthal Correlation from Collins Effect in Unpolarized Hadron Collisions
• Hadron-in-jet production at partonic threshold
• Single Spin Asymmetry in Inclusive Hadron Production in pp Scattering from Collins Mechanism
• Constraining Quark Transversity through Collins Asymmetry Measurements at STAR
• Analogies between hadron-in-jet and dihadron fragmentation
• Predicting the $\sin {\varphi }_S$ Single-Spin-Asymmetry of $\Lambda$ Production off transversely polarized nucleon in SIDIS
• Energy Independence of the Collins Asymmetry in $p^{\uparrow }p$ Collisions
• Accessing nucleon transversity with one-point energy correlators
• Transverse spin polarization as a novel probe of medium-induced transverse-momentum-broadening effect
• Collins function for pion-in-jet production in polarized $pp$ collisions: a test of universality and factorization
• Test of the Universality of Naive-time-reversal-odd Fragmentation Functions
• Azimuthal asymmetries in $p^{\uparrow }p\to \mathrm{jet}\pi X$
• Collins asymmetries for pion-in-jet production in polarized $\ell p$ collisions at the EIC