Accessed 242 times
Last updated on 2022-06-12 15:03
Improving constraints on gluon spin-momentum correlations in transversely polarized protons via midrapidity open-heavy-flavor electrons in $p^{\uparrow}+p$ collisions at $\sqrt{s}=200$ GeV
Polarized proton-proton collisions provide leading-order access to gluons, presenting an opportunity to constrain gluon spin-momentum correlations within transversely polarized protons and enhance our understanding of the three-dimensional structure of the proton. Midrapidity open-heavy-flavor production at $\sqrt{s}=200$ GeV is dominated by gluon-gluon fusion, providing heightened sensitivity to gluon dynamics relative to other production channels. Transverse single-spin asymmetries of positrons and electrons from heavy-flavor hadron decays are measured at midrapidity using the PHENIX detector at the Relativistic Heavy Ion Collider. These charge-separated measurements are sensitive to gluon correlators that can in principle be related to gluon orbital angular momentum via model calculations. Explicit constraints on gluon correlators are extracted for two separate models, one of which had not been constrained previously.
Revise your submission
This submission is already
finished. Uploading a new file
will create a new version, and will require
approval by the submission coordinator before
being available publicly.
When using this data, please cite the original publication:
PHENIX
Collaboration
(2022).
Improving constraints on gluon spin-momentum correlations in transversely polarized protons via midrapidity open-heavy-flavor electrons in $p^{\uparrow}+p$ collisions at $\sqrt{s}=200$ GeV. No Journal Information.
Improving constraints on gluon spin-momentum correlations in transversely polarized protons via midrapidity open-heavy-flavor electrons in $p^{\uparrow}+p$ collisions at $\sqrt{s}=200$ GeV. HEPData (collection).
https://doi.org/10.17182/hepdata.130883
or, if you prefer, a specific version of the
record:
PHENIX
Collaboration
(2022).
Improving constraints on gluon spin-momentum correlations in transversely polarized protons via midrapidity open-heavy-flavor electrons in $p^{\uparrow}+p$ collisions at $\sqrt{s}=200$ GeV (Version 1). HEPData (collection).
https://doi.org/10.17182/hepdata.130883.v1
You can also cite the 1 data
table
or the 1 additional
resource
individually.
Data tables
Choose table:
PHENIX
Collaboration
(2022).
“Figure 1” of “Improving constraints on gluon spin-momentum correlations in transversely polarized protons via midrapidity open-heavy-flavor electrons in $p^{\uparrow}+p$ collisions at $\sqrt{s}=200$ GeV” (Version 1). HEPData (dataset).
https://doi.org/10.17182/hepdata.130883.v1/t1
Additional resources
Choose resource:
PHENIX
Collaboration
(2022).
“fig1.png” of “Improving constraints on gluon spin-momentum correlations in transversely polarized protons via midrapidity open-heavy-flavor electrons in $p^{\uparrow}+p$ collisions at $\sqrt{s}=200$ GeV” (Version 1). HEPData (other).
https://doi.org/10.17182/hepdata.130883.v1/r1
When using this data, please cite the original publication:
PHENIX
Collaboration
(2022).
Improving constraints on gluon spin-momentum correlations in transversely polarized protons via midrapidity open-heavy-flavor electrons in $p^{\uparrow}+p$ collisions at $\sqrt{s}=200$ GeV. No Journal Information.
or, if you prefer, a specific version of the
record:
You can also cite the 1 data
table
or the 1 additional
resource
individually.
Data tables
Choose table:
Additional resources
Choose resource:
Ask a Question
Your question will be emailed to those involved with the submission.
Please mention the relevant table.
Please log in to HEPData to send a question.
Notify participants
Clicking Notify Participants will email all primary uploaders and
reviewers of this submission with your message and (optionally) the status
and messages for each table.
Emails sent.
Notify coordinator
Clicking Notify Coordinator will email the coordinator of this submission
to inform them that all tables have been approved.