3 papers
physics.chem-ph2026
Orientation Reconstruction of Proteins using Coulomb Explosions
Tomas André, Alfredo Bellisario, Nicusor Timneanu +1
We solve the orientation recovery of a tumbling protein in the gas phase from single-event measurements of the spatial positions of its ions after an X-ray laser induced explosion.…
physics.chem-ph2024
Partial Orientation Retrieval of Proteins From Coulomb Explosions
Tomas André, Emiliano De Santis, Nicusor Timneanu +1
Single Particle Imaging techniques at X-ray lasers have made significant strides, yet the challenge of determining the orientation of freely rotating molecules during delivery rema…
physics.chem-ph2024
Protein structure classification based on X-ray laser induced Coulomb explosion
Tomas André, Ibrahim Dawod, Sebastian Cardoch +3
We simulated the Coulomb explosion dynamics due to the fast ionization induced by high-intensity X-rays in six proteins that share similar atomic content and shape. We followed and…