Publications (16)
Polarized hyperon production in single-inclusive electron-positron annihilation at next-to-leading order
Leonard Gamberg, Zhong-Bo Kang, Daniel Pitonyak +2
Helicity Evolution at Small x: Summary of Recent Developments
Yuri V. Kovchegov, Daniel Pitonyak, Matthew D. Sievert
Helicity Evolution at Small-x
Yuri V. Kovchegov, Daniel Pitonyak, Matthew D. Sievert
Operator Constraints for Twist-3 Functions and Lorentz Invariance Properties of Twist-3 Observables
Koichi Kanazawa, Yuji Koike, Andreas Metz +2
Small-$x$ asymptotics of the quark helicity distribution
Yuri V. Kovchegov, Daniel Pitonyak, Matthew D. Sievert
Twist-3 fragmentation contribution to polarized hyperon production in unpolarized hadronic collisions
Yuji Koike, Andreas Metz, Daniel Pitonyak +2
Left-right spin asymmetry in $\ell N^\uparrow \to h X$
Leonard Gamberg, Zhong-Bo Kang, Andreas Metz +2
Phenomenological constraints on $A_N$ in $p^\uparrow p\to Ï\, X$ from Lorentz invariance relations
Leonard Gamberg, Zhong-Bo Kang, Daniel Pitonyak +1
Twist-3 effect from the longitudinally polarized proton for $A_{LT}$ in hadron production from $pp$ collisions
Yuji Koike, Daniel Pitonyak, Shinsuke Yoshida
Double spin asymmetry A_{LT} in direct photon production
Zuo-Tang Liang, Andreas Metz, Daniel Pitonyak +3
Connections between collinear and transverse-momentum-dependent polarized observables within the Collins-Soper-Sterman formalism
Leonard Gamberg, Andreas Metz, Daniel Pitonyak +1
Small-$x$ Asymptotics of the Gluon Helicity Distribution
Yuri V. Kovchegov, Daniel Pitonyak, Matthew D. Sievert
Collinear Twist-3 Approach to Transverse Single-Spin Asymmetry in Proton-Proton Collision
Koichi Kanazawa, Andreas Metz, Yuji Koike +1
Small-$x$ Asymptotics of the Quark Helicity Distribution: Analytic Results
Yuri V. Kovchegov, Daniel Pitonyak, Matthew D. Sievert
Helicity Evolution at Small $x$: Flavor Singlet and Non-Singlet Observables
Yuri V. Kovchegov, Daniel Pitonyak, Matthew D. Sievert
The RHIC SPIN Program: Achievements and Future Opportunities
Elke-Caroline Aschenauer, Alexander Bazilevsky, Markus Diehl +21