51st International Symposium on Multiparticle Dynamics (ISMD2022)

Session

Hadron structure 3

STRUC3

5 Aug 2022, 10:50

57. Hyperon physics at BESIII

Viktor Thorén

05/08/2022, 10:50

Hadron structure

Talk

With the large datasets on 𝑒+𝑒−-annihilation at the 𝐽/𝜓 and 𝜓(3686) resonances collected at the BESIII experiment, multi-dimensional analyses making use of polarization and entanglement can shed new light on the production and decay properties hyperon-antihyperon pairs. In a series of recent studies performed at BESIII, significant transverse polarization of the (anti)hyperons has been...

11. Parton physics of mesons in the limit of large number of colors

Rajamani Narayanan

05/08/2022, 11:10

Hadron structure

Talk

Continuum reduction can be used to study mesons in the limit of large number of colors with no finite volume effects. We will describe some technical details that are relevant for such a numerical project and present results on the quark parton distribution functions of the pion in this limit.

82. Accessing target fragmentation at CLAS12 with multidimensional ep to e’pX SSAs

Timothy Hayward (University of Connecticut)

05/08/2022, 11:30

Hadron structure

Talk

Studies of properties such as the azimuthal modulations of hadrons produced in the target fragmentation region serve as a test of our complete understanding of the different production mechanisms in SIDIS and provide additional information on QCD dynamics that are not accessible with hadron production in the current fragmentation region. We present the first multidimensional studies of beam...