Ground States in Non-relativistic Quantum Electrodynamics
Griesemer, Marcel ; Lieb, Elliott H. ; Loss, Michael
arXiv, 0007014 / Harvested from arXiv
Text on arXiv
The excited states of a charged particle interacting with the quantized electromagnetic field and an external potential all decay, but such a particle should have a true ground state--one that minimizes the energy and satisfies the Schr\"odinger equation. We prove quite generally that this state exists for {\it all values} of the fine-structure constant and ultraviolet cutoff. We also show the same thing for a many-particle system under physically natural conditions.
Publié le : 2000-07-10
Classification:  Mathematical Physics,  High Energy Physics - Theory 
@article{0007014,
     author = {Griesemer, Marcel and Lieb, Elliott H. and Loss, Michael},
     title = {Ground States in Non-relativistic Quantum Electrodynamics},
     journal = {arXiv},
     volume = {2000},
     number = {0},
     year = {2000},
     language = {en},
     url = {http://dml.mathdoc.fr/item/0007014}
}

Griesemer, Marcel; Lieb, Elliott H.; Loss, Michael. Ground States in Non-relativistic Quantum Electrodynamics. arXiv, Tome 2000 (2000) no. 0, . http://gdmltest.u-ga.fr/item/0007014/