Goldstino condensation

par Fotis Farakos (U. Padova)

jeudi 2 févr. 2023, 11:00 → 12:00 Europe/Paris

Salle des sommets (Lapth)

We investigate the formation of composite states of the goldstino in theories with non-linearly realized supersymmetry and show that the Volkov-Akulov model has an instability towards goldstino condensation. We discuss the limitations and implications of our findings for string models involving anti-brane uplifts.