Barabash, Energetic neutral atom imaging of Mercury's magnetosphere 1. Distribution of neutral particles in an axially symmetrical exosphere, Plan. Space Sci., 49(14-15): 1669-1675, 2001aLukyanov, A.V., Barabash, S., Lundin, R., Brandt, P.C., 2001a. Energetic neutral atom imaging of...
neutral atom [′nü·trəl ′ad·əm] (atomic physics) An atom in which the number of electrons that surround the nucleus is equal to the number of protons in the nucleus, so that there is no net electric charge. McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright...
A neutral atom which is stationary at the origin in gravity -free space emits anα- particle (A) in thez-direction. The product atom isP. A uniform magnetic field exists in thex-direction. Disregard the electrostatic forces betweenAandP. ...
First, we analyze the best suited degrees of freedom of these particles for storing quantum information, and then we discuss both single- and two-qubit gate implementations. We focus our discussion mainly on collisional quantum gates, which are best suited for atom-chip-like devices, as well ...
In physics, neutral is used to describe things such as atomic particles that have neither a positive nor a negative charge. e.g. A neutron is simply a neutral particle in the nucleus of an atom. 中子就是原子核里不带电的粒子。 9.(化学中)中性的,非酸非碱的 ...
Many aspects of solar energetic particles are not well understood, including their acceleration mechanism. There has been recent interest in the potential of energetic neutral atoms (ENAs) as remote probes of solar energetic particles (SEPs) and their acceleration. The single accidental observation (...
To understand why an atom as a whole is electrically neutral, we can break down the explanation into several steps:1. Identify the Subatomic Particles: - An atom is made up of three types of subatomic particles: protons, ne
Lin Q G. Geometric phases for neutral and charged particles in a time-dependent magnetic field[J].Journal of Physics A:Mathematical and General,2002,(02):377-391.doi:10.1088/0305-4470/35/2/314.Lin QG.. Geometric phases for neutral and charged particles in a time-dependent magnetic field[...
As we shall see, the unique characteristics of this technique are having a major impact on the many subfields of physics, chemistry, and biology where small particles play a role.关键词: atom-photon collisions bio-optics history molecule-photon collisions particle optics quantum optics radiation ...
Massless particles are not only neutral, they are chargeless (unlike the neutron). Why is this so?Mass and Charge:Mass of a body is defined as the total measure of all the content present in that body. A charge is defined as an intrinsic property of the univ...