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This workshop will showcase some of the recent theoretical and software developments made at TIMES, with a focus on readily available software. In particular, the workshop will showcase: 

1. FEFF10, the updated and freely available open source version of the FEFF real-space multiple scattering code
2. The OCEAN code for GW BSE based calculations of x-ray spectroscopies
3. The Corvus workflow framework, and available workflows, which facilitates advanced calculations of x-ray spectra requiring multiple scientific codes.
4. WebXAS for L-edge calculations of XRS, RIXS, and ARPES

The workshop will include several talks about the theory behind these codes, as well as hands on demos of the software.   

Organizers:

Joshua Kas

Sri Chaitanya Das Pemmaraju

John Rehr

Thomas Devereaux

Speakers and Agenda:

1:00 - J. Vinson: Recent advances using the OCEAN BSE solver for XAS and related spectroscopies

1:20 - J. Rehr: Real-Space multiple scattering theory of XAS and developments in FEFF10

1:40 - T. P. Devereaux: Hands on demo of WebXAS and other TIMES web tools.

2:00 - J. J. Kas, F. D. Vila, J. J. Rehr: Hands on demo of FEFF10

3:00 - C. D. Pemmaraju: The Corvus NERSC Portal - Hands on demo

4:00 - J. J. Kas, F. D. Vila, J. J. Rehr: Hands on demo of Corvus/FEFF10 workflows

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