Retreat FOR2783

Beitragsliste

1. T1 Probing vacuum birefringence with a single x-ray free-electron laser

Frau Chantal Sundqvuist

05.05.20, 14:00

Block 1

2. E1 Perfectly polarized X-rays for QED experiments

Herr Kai Sven Schulze

05.05.20, 14:30

Block 1

3. T1 Enhancing quantum vacuum signatures with tailored laser beams

Frau Elena Mosman

05.05.20, 15:00

Block 1

5. T2 Optical Signatures of Quantum Vacuum Nonlinearities in the Strong Field Regime

Herr Leonhard Klar

05.05.20, 16:00

Block 2

6. E2 Quantifying and reducing the background signal

Herr Pooyan Khademi

05.05.20, 16:30

Block 2

7. T3 Breit-Wheeler pair production in various scenarios

Frau Alina Golub

06.05.20, 09:00

Block 3

8. E3 Preparations for Breit-Wheeler Experiment in Garching

Frau Katinka Grafenstein

06.05.20, 09:30

Block 3

9. T3 Quantum Mean-Field Framework for Numerical Simulations

Hartmut Ruhl (Ludwig-Maximilians-Universität)

06.05.20, 10:00

Block 3

11. T3 Two-color phase-of-the-phase spectroscopy and pair production

Herr Carsten Mueller

06.05.20, 11:00

Block 3

10. E3 Strong-Field QED experiment at FACET-II

Felipe Salgado (FSU Jena / Helmholtz-Institut Jena)

06.05.20, 11:30

Block 3

12. Enhancing quantum vacuum signatures with tailored laser beams

Elena Mosman

Block 1

We demonstrate that tailored laser beams provide a powerful means to make quantum vacuum signatures in strong electromagnetic fields accessible in experiment. Typical scenarios aiming at the detection of quantum vacuum nonlinearities at the high-intensity frontier envision the collision of focused laser pulses. The effective interaction of the driving fields mediated by vacuum...

13. Preparations for Breit-Wheeler Experiment in Garching

Frau Katinka Grafenstein

Block 3

For the creation of matter-antimatter pairs from the quantum vacuum via the Breit-Wheeler mechanism, energetic γ-rays and an intense laser need to interact with each other. To successfully implement this experiment with the ATLAS3000 laser in Garching, several goals have to be achieved. The generation of energetic γ-rays can be accomplished by sending a primary electron beam onto a...