In order to enable an iCal export link, your account needs to have an API key created. This key enables other applications to access data from within Indico even when you are neither using nor logged into the Indico system yourself with the link provided. Once created, you can manage your key at any time by going to 'My Profile' and looking under the tab entitled 'HTTP API'. Further information about HTTP API keys can be found in the Indico documentation.
Additionally to having an API key associated with your account, exporting private event information requires the usage of a persistent signature. This enables API URLs which do not expire after a few minutes so while the setting is active, anyone in possession of the link provided can access the information. Due to this, it is extremely important that you keep these links private and for your use only. If you think someone else may have acquired access to a link using this key in the future, you must immediately create a new key pair on the 'My Profile' page under the 'HTTP API' and update the iCalendar links afterwards.
Permanent link for public information only:
Permanent link for all public and protected information:
Aula Edificio 22 (Laboratori Nazionali di Frascati)
Aula Edificio 22
Laboratori Nazionali di Frascati
Thomas Jefferson National Accelerator Facility, 12000 Jefferson Ave., Newport News, VA 23601, USA
Due to immense progress in recent years in theoretical and experimental studies of the
transverse structure of the nucleon one is starting to understand transverse parton motion not
as a random uniform distribution, but rather as naturally correlated with the parton and
nucleon spins. The 3D structure of the nucleon is encoded in transverse momentum
distribution (TMD) functions describing partonic distributions for different combinations of
spins of partons and nucleons, and Generalized Parton Distributions (GPDs) describing spatial
distributions of partons. The measurement and understanding of these functions (including
the Collins and Sivers functions, and GPD E) are of world-wide interest, with experimental
programs at BELLE, COMPASS, RHIC, and future facilities such as EIC and GSI. In the
area of deep inelastic semi-inclusive and hard exclusive scattering, the JLab12 program will
be completely dominant for the foreseeable future. Several proposals were approved by JLab
PAC to study TMDs and GPDs in different processes involving semi-inclusive and exclusive
pion and kaon production with CLAS12 using unpolarized and polarized hydrogen and
In this talk we present an overview of the latest developments in studies of TMDs and GPDs
and future measurements, focused on the JLab12 program.