Results 241 to 250 of about 2,166,778 (288)
Some of the next articles are maybe not open access.
Compound Model for Heavy Particles
Physical Review, 1957A static model is considered in which all heavy particles are compounded out of two basic units, taken here to be the $\ensuremath{\Lambda}$ and nucleon $N$ (and/or the cascade particle $\ensuremath{\Xi}$). The model suggests the existence of some unstable particle states accessible to experiment: the $\ensuremath{\rho}$ meson, a boson with $I=0$; the $
King, R. W., Peaslee, D. C.
openaire +1 more source
2002
In real plasmas, the electrons and ions can stream along magnetic field lines, gyrate around a magnetic field line, bounce back and forth in either an electric or magnetic trap, drift and precess across the magnetic field, and collide with other particles Each of these motions usually possesses its own characteristic frequency, and the large difference
openaire +1 more source
In real plasmas, the electrons and ions can stream along magnetic field lines, gyrate around a magnetic field line, bounce back and forth in either an electric or magnetic trap, drift and precess across the magnetic field, and collide with other particles Each of these motions usually possesses its own characteristic frequency, and the large difference
openaire +1 more source
1993
In this chapter we present briefly the formalism of the Fermi-gas model (Sect. 1.1), the shell model (Sect. 1.2) and the Hartree-Fock method (Sect. 1.3). These examples of models and methods in the framework of the mean-field approximation, as well as the one-body density matrix, and the density and nucleon momentum distributions are necessary to ...
Anton Nikolaev Antonov +2 more
openaire +1 more source
In this chapter we present briefly the formalism of the Fermi-gas model (Sect. 1.1), the shell model (Sect. 1.2) and the Hartree-Fock method (Sect. 1.3). These examples of models and methods in the framework of the mean-field approximation, as well as the one-body density matrix, and the density and nucleon momentum distributions are necessary to ...
Anton Nikolaev Antonov +2 more
openaire +1 more source
Here we consider a mathematical model of such particles that instantly communicate some information to each other without spending energy on receiving and transmitting this information. It is proved that particles capable of emitting and receiving radiation, as well as having a common reception and transmission frequency, are entangled, i.e.
openaire +1 more source
openaire +1 more source
A fundamental particle model (II)
Nuclear Physics, 1962Abstract This paper pursues the discussion of a fundamental particle model proposed in a previous paper. The model for baryons and mesons starts from a fundamental non-linear equation of motion for the field operator in the Heisenberg representation, with a formally symmetric self-interaction.
openaire +2 more sources
Antibody–drug conjugates: Smart chemotherapy delivery across tumor histologies
Ca-A Cancer Journal for Clinicians, 2022Paolo Tarantino +2 more
exaly
An overview of real‐world data sources for oncology and considerations for research
Ca-A Cancer Journal for Clinicians, 2022Lynne Penberthy +2 more
exaly
The biofilm life cycle: expanding the conceptual model of biofilm formation
Nature Reviews Microbiology, 2022Karin Sauer +2 more
exaly