High Energy Limit of Vertex Function in Quantum Field Theory
نویسندگان
چکیده
منابع مشابه
High-Energy Behavior in Quantum Field Theory
where o (E~,Ev) is the theoretical scattering cross section for electrons of initial energy E1 and final energy E2 and m and m' are the probabilities for radiation before and after scattering, respectively. For an elastic cross section, o(E~,Ev) is a delta function and the integrals of Fq. (AS) can be evaluated approximately to yield Eq. (1) of the text if E4 in that equation is replaced by Ep....
متن کاملHigh Energy Behavior in Quantum Field Theory
We introduce the notion of a field which is strictly localizable within a region of space-time. We investigate what restrictions strict localizability imposes on high energy behavior of fields, and we find that it leads to an upper bound on the growth of a field in momentum space, This bound allows the off-mass-shell vacuum expectation values to grow in momentum space faster than any polynomial...
متن کاملinterpersonal function of language in subtitling
translation as a comunicative process is always said to be associated with various aspects of meaning loss or gain. subtitling as a mode of translating, due to special discoursal and textual conditions imposed upon it, is believed to be an obvious case of this loss or gain. presenting the spoken sound track of a film in writing and synchronizing the perception of this text by the viewers with...
15 صفحه اولEnergy states and exchange energy of coupled double quantum dot in a magnetic field
The ground state energies of two interacting electrons confined in a coupled double quantum dot (DQD) presented in a magnetic field has been calculated by solving the relative Hamiltonian using variational and exact diagonalization methods. The singlet-triplet transitions in the angular momentum and spin of the quantum dot ground state had been shown .We have studied the magnetic field versus c...
متن کاملEnergy states and exchange energy of coupled double quantum dot in a magnetic field
The ground state energies of two interacting electrons confined in a coupled double quantum dot (DQD) presented in a magnetic field has been calculated by solving the relative Hamiltonian using variational and exact diagonalization methods. The singlet-triplet transitions in the angular momentum and spin of the quantum dot ground state had been shown .We have studied the magnetic field versus c...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Progress of Theoretical Physics
سال: 1960
ISSN: 0033-068X
DOI: 10.1143/ptp.24.210