physics, the electron magnetic moment, or more specifically the electron magnetic dipole moment, is the magnetic moment of an electron resulting from...
23 KB (3,355 words) - 20:00, 11 July 2024
magnetic moment or magnetic dipole moment is the combination of strength and orientation of a magnet or other object or system that exerts a magnetic...
52 KB (6,926 words) - 07:40, 24 July 2024
G-factor (physics) (redirect from Dimensionless magnetic moment)
characterizes the magnetic moment and angular momentum of an atom, a particle or the nucleus. It is the ratio of the magnetic moment (or, equivalently...
12 KB (1,533 words) - 03:17, 12 August 2024
the Bohr magneton. The magnetic moment of the electron is therefore about 1000 times larger than that of the nucleons. The magnetic moments of the antiproton...
52 KB (5,958 words) - 21:24, 1 June 2024
the electron, this classical result differs from the observed value by a small fraction of a percent. The difference is the anomalous magnetic moment, denoted...
13 KB (1,653 words) - 00:30, 15 June 2024
system of charges Electron magnetic moment Nuclear magnetic moment, the magnetic moment of an atomic nucleus Topological dipole moment, the measure of the...
1 KB (170 words) - 04:41, 21 November 2023
Gyromagnetic ratio (redirect from Gyro magnetic ratio)
anomalous magnetic dipole moment. The electron g-factor is known to twelve decimal places by measuring the electron magnetic moment in a one-electron cyclotron:...
19 KB (2,383 words) - 03:06, 10 July 2024
University of Oxford. Every electron has a magnetic moment and spin quantum number s = 1 2 {\displaystyle s={\tfrac {1}{2}}} , with magnetic components m s = +...
48 KB (6,597 words) - 05:32, 13 July 2024
net magnetic moment of an atom is equal to the vector sum of orbital and spin magnetic moments of all electrons and the nucleus. The magnetic moment of...
153 KB (15,428 words) - 05:58, 22 July 2024
Bohr magneton (category Magnetic moment)
a physical constant and the natural unit for expressing the magnetic moment of an electron caused by its orbital or spin angular momentum. In SI units...
9 KB (890 words) - 06:01, 7 July 2024
Spin (physics) (redirect from Spin magnetic moment)
of "torque" on an electron by putting it in a magnetic field (the field acts upon the electron's intrinsic magnetic dipole moment—see the following section)...
72 KB (10,551 words) - 06:46, 30 July 2024
nuclear magnetic moment is the magnetic moment of an atomic nucleus and arises from the spin of the protons and neutrons. It is mainly a magnetic dipole...
14 KB (1,883 words) - 11:51, 2 June 2024
relativistic effects: the apparent magnetic field seen from the electron perspective and the magnetic moment of the electron associated with its intrinsic...
28 KB (4,302 words) - 23:55, 25 June 2024
geonium atoms, which represent a way to measure the electron magnetic moment by storing a single electron. These traps have been used in the physical realization...
15 KB (1,920 words) - 06:15, 26 July 2024
Dipole (redirect from Molecular dipole moment)
However, an electron's magnetic dipole moment is not due to a current loop, but to an intrinsic property of the electron. The electron may also have...
27 KB (3,896 words) - 21:44, 13 August 2024
\mathbf {E} .} The electron's electric dipole moment (EDM) must be collinear with the direction of the electron's magnetic moment (spin). Within the Standard...
18 KB (2,016 words) - 09:59, 6 April 2024
of unpaired electrons are Gd3+ and Cm3+ with seven unpaired electrons. An unpaired electron has a magnetic dipole moment, while an electron pair has no...
3 KB (420 words) - 09:22, 18 November 2023
Paramagnetism (category Electric and magnetic fields in matter)
their spin, unpaired electrons have a magnetic dipole moment and act like tiny magnets. An external magnetic field causes the electrons' spins to align parallel...
28 KB (4,336 words) - 02:21, 27 March 2024
Curie temperature (section Magnetic moments)
determined by the magnetic moment, a dipole moment within an atom that originates from the angular momentum and spin of electrons. Materials have different...
46 KB (4,786 words) - 14:00, 15 June 2024
the conference by Isidor Rabi; a precise measurement of the magnetic moment of the electron, though this was overshadowed by Lamb's work. Marshak presented...
11 KB (1,165 words) - 02:31, 27 April 2024
The standard electron spin resonance, also known as electron paramagnetic resonance (EPR), is due to the coupling of electron magnetic moment to the external...
22 KB (3,235 words) - 00:49, 29 May 2024
nucleus and electron clouds. In atoms, hyperfine structure arises from the energy of the nuclear magnetic dipole moment interacting with the magnetic field...
28 KB (4,377 words) - 02:23, 18 July 2024
parts in a billion (10−8), based on the comparison of the electron anomalous magnetic dipole moment and the Rydberg constant from atom recoil measurements...
16 KB (2,198 words) - 23:42, 25 May 2024
In atomic physics, a magnetic quantum number is a quantum number used to distinguish quantum states of an electron or other particle according to its...
10 KB (1,196 words) - 18:57, 23 May 2024
pair of valence electrons. They also fill the core levels of an atom. Because the spins are paired, the magnetic moment of the electrons cancel one another...
3 KB (312 words) - 13:28, 13 August 2024
Larmor precession (category Nuclear magnetic resonance)
a magnetic moment also have angular momentum and effective internal electric current proportional to their angular momentum; these include electrons, protons...
10 KB (1,385 words) - 10:52, 2 June 2024
explained not by magnetic monopole fluids, but rather by a combination of electric currents, the electron magnetic moment, and the magnetic moments of other...
75 KB (8,445 words) - 23:25, 31 July 2024
Ferromagnetism (redirect from Magnetic Metals)
filled electron shells have a total dipole moment of zero: because the electrons all exist in pairs with opposite spin, every electron's magnetic moment is...
34 KB (3,889 words) - 19:27, 23 July 2024
Nuclear magnetic resonance (NMR) is a physical phenomenon in which nuclei in a strong constant magnetic field are disturbed by a weak oscillating magnetic field...
79 KB (10,088 words) - 16:32, 4 August 2024
the electron spin, an intrinsic quantum degree of freedom that can take two discrete values and it is associated to the electron magnetic moment. One...
24 KB (3,404 words) - 10:45, 7 June 2024