PreprintCC BY 4.0arXiv
Twist-3 T-Even TMD Distributions in Quark Target Model
Abstract
Transverse momentum dependent parton distributions are objects that have gained substantial attention in the recent past as they are crucial for studying the 3-D structure of proton. These distributions at twist-3 are important for understanding phenomena like beam single spin asymmetries, which are observed in high-energy scattering experiments. However, due to the unavailability of direct phenomenological fits, currently one has to rely on simplified models of the proton in order to obtain these twist-3 distributions. In this work, we present the calculation of T-even twist-3 quark distributions using the quark target model.
Versions
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BibTeX
@misc{padval2026twist3,
title = {{Twist-3 T-Even TMD Distributions in Quark Target Model}},
author = {Siddhesh Padval and Anuradha Misra and Abhirup Karmakar and Deepesh Bhamre},
howpublished = {arXiv},
year = {2026},
month = sep,
doi = {10.48550/arxiv.2609.27985},
eprint = {2609.27985},
archivePrefix = {arXiv},
url = {https://arxiv.org/abs/2609.27985},
note = {CC BY 4.0},
}
RIS
TY - UNPB
TI - Twist-3 T-Even TMD Distributions in Quark Target Model
AU - Siddhesh Padval
AU - Anuradha Misra
AU - Abhirup Karmakar
AU - Deepesh Bhamre
PY - 2026
DA - 2026/09/23
PB - arXiv
DO - 10.48550/arxiv.2609.27985
UR - https://arxiv.org/abs/2609.27985
AB - Transverse momentum dependent parton distributions are objects that have gained substantial attention in the recent past as they are crucial for studying the 3-D structure of proton. These distributions at twist-3 are important for understanding phenomena like beam single spin asymmetries, which are observed in high-energy scattering experiments. However, due to the unavailability of direct phenomenological fits, currently one has to rely on simplified models of the proton in order to obtain these twist-3 distributions. In this work, we present the calculation of T-even twist-3 quark distributions using the quark target model.
ER -