sPHENIX cold QCD topical group

[Ralf Seidl <rseidl AT rcf.rhic.bnl.gov>]

Hi Greg,

I second Dennis' comment, we never promise results that are not yet 
available even if it is likely by the time of the meeting/conference.
Please adjust the abstract accordingly.

Cheers,

Ralf


On 2024-10-18 04:27, Perepelitsa, Dennis wrote:
> Hi Greg,
>
> Thanks for the draft.
>
> I guess since this is the APS March/April “Global” meeting, the
> abstract is likely to just be accepted and we do not need too much
> careful tweaking.
>
> If I could make one suggestion, it would be to write “analysis” ->
> “analysis status”. It seems plausible that sPHENIX could converge
> on a Preliminary pi0/eta A_N on that March timescale, but since we
> have not even officially formed PPGs yet (a topic for discussion in
> the PCM tomorrow), it might be prudent to describe it as the status
> report.
>
> I hope you can also pick a snappy title!
>
> Dennis
>
> > On Oct 17, 2024, at 12:55 PM, Mattson, Gregory William
> > <mattson5 AT illinois.edu> wrote:
> >
> > Hello everyone,
> >
> > I would like to propose an abstract for a talk at the APS meeting in
> > March 2025, focusing on the pi0 and eta A_N measurement. The
> > abstract submission deadline is next Friday, Oct 25. Please let me
> > know if you have any feedback or suggestions.
> >
> > Thanks,
> > Greg
> >
> > ----------
> >
> > The sPHENIX experiment is a new detector at the Relativistic Heavy
> > Ion Collider at Brookhaven National Laboratory. Designed for
> > precision measurements of jet and heavy-flavor observables, sPHENIX
> > provides precision vertexing, tracking, and electromagnetic and
> > hadronic calorimetry in the central pseudorapidity region |eta| <
> > 1.1 with full azimuthal coverage. In addition to measurements of the
> > quark-gluon plasma produced in heavy ion collisions, sPHENIX also
> > enables new and improved measurements in cold QCD. This talk will
> > describe the analysis of transverse single-spin asymmetries in pi0
> > and eta meson production using transversely polarized p+p collision
> > data taken by sPHENIX in 2024. These asymmetries are sensitive to
> > twist-3 multi-parton correlators, which are linked to the Sivers TMD
> > PDF. Comparisons to existing results from the PHENIX experiment and
> > to theoretical models will be shown.
>
> Dennis V. Perepelitsa
> Associate Professor, Physics Department
> University of Colorado Boulder