Quasi-particles are collective quantum elements of condensed matter. They are foundationally important for understanding ...

If an object loses electrons it has a positive charge. We can calculate the electrostatic force between two charged objects with Coulomb’s law. This says that the force between them depends on ...

In this state, matter is composed of negatively charged electrons and positively charged ... collisions between charged particles, known as Coulomb collisions. Traditionally, solving this equation ...

This phenomenon is observed under specific conditions, particularly after double ionization, where a molecule loses two electrons. The roaming mechanism contrasts with the Coulomb explosion, where ...

With the help of the world's most powerful X-ray laser, European XFEL, a research team led by Goethe University Frankfurt and the research centre DESY has achieved an important breakthrough: Using the ...

The study’s first author, Till Jahnke, said that Coulomb explosion imaging works by bombarding a molecule with intense X-ray ...

Each electron carries one unit of negative charge (1.602 x 10-19 coulomb) and has a mass of just about 1/1836th of a proton. Electrons are found both not permanently attached to atoms and within ...

binary-coulomb-collision/ ├── binary_collision ... 4 – Relaxation of temperature and bulk flow velocity for electrons (e⁻) and deuterium ions (D⁺). This reproduces the behavior shown in Nanbu & ...

The energy of photons can suffer from spectral diffusion due to Coulomb interactions between the QD excitons and itinerant electrons in the surrounding medium. Coherent control of photonic qubits for ...

Understanding free radicals requires a basic knowledge of chemistry. Atoms are surrounded by electrons that orbit the atom in layers called shells. Each shell needs to be filled by a set number of ...