• In atomic physics, the Bohr magneton (symbol μB) is a physical constant and the natural unit for expressing the magnetic moment of an electron caused...
    9 KB (892 words) - 18:42, 21 November 2024
  • up magneton in Wiktionary, the free dictionary. Magneton may refer to: Bohr magneton, a physical constant of magnetic moment named after Niels Bohr Nuclear...
    652 bytes (117 words) - 23:25, 2 October 2024
  • much larger charge-to-mass ratio, is usually expressed in units of the Bohr magneton, which is calculated in the same fashion using the electron mass. The...
    3 KB (320 words) - 11:40, 13 September 2024
  • table of approximate relationships is given below. Bohr magneton Rydberg energy "2022 CODATA Value: Bohr radius". The NIST Reference on Constants, Units...
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  • Thumbnail for Niels Bohr
    Nobel Prize in Physics in 1922. Bohr was also a philosopher and a promoter of scientific research. Bohr developed the Bohr model of the atom, in which he...
    103 KB (11,327 words) - 04:47, 21 December 2024
  • Thumbnail for Magnetic moment
    units for measuring the magnetic dipole moment include the Bohr magneton and the nuclear magneton. The magnetic moments of objects are typically measured...
    52 KB (6,924 words) - 01:35, 21 December 2024
  • Iran Bohr-e Hajj Nowshad, a village in Bushehr Province, Iran Bohr effect, a property of hemoglobin discovered by Christian Bohr Bohr magneton, a unit...
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  • Thumbnail for Curie temperature
    electron; the Bohr magneton. Electrons orbiting around the nucleus in a current loop create a magnetic field which depends on the Bohr magneton and magnetic...
    47 KB (4,845 words) - 20:23, 8 December 2024
  • Thumbnail for Electron
    magnetic moment along its spin axis. It is approximately equal to one Bohr magneton, which is a physical constant that is equal to 9.2740100657(29)×10−24 J⋅T−1...
    154 KB (15,572 words) - 17:45, 17 December 2024
  • Weiss magneton was an experimentally derived unit of magnetic moment equal to 1.853×10−24 joules per tesla, which is about 20% of the Bohr magneton. It...
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  • moment (symbol μe) is −9.2847646917(29)×10−24 J⋅T−1. In units of the Bohr magneton (μB), it is −1.00115965218059(13) μB, a value that was measured with...
    23 KB (3,358 words) - 18:26, 23 October 2024
  • in this system is the radius of the first Bohr orbit and their velocity is the electron velocity in Bohr's model of the first orbit. In 1959, Shull and...
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  • an electron, S is its spin angular momentum, and μB = eħ/2me is the Bohr magneton. In atomic physics, the electron spin g-factor is often defined as the...
    12 KB (1,583 words) - 18:15, 9 December 2024
  • g=2} for free electrons) and μ B {\displaystyle \mu _{\rm {B}}} the Bohr magneton. The sign + {\displaystyle +} is taken when the spin is parallel to...
    37 KB (5,054 words) - 15:27, 6 November 2024
  • Jakob Balmer Belphegor's prime – Belphegor (demon) Bohr magneton – Niels Bohr Bohr radius – Niels Bohr Boltzmann constant – Ludwig Boltzmann Brun's constant...
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  • eponym of the topics listed below. Bohr magneton Bohr model Bohr model of the chemical bond Bohr orbital Bohr radius Bohr's frequency condition Bohrium, the...
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  • {\displaystyle g} the g-factor, μ B {\displaystyle \mu _{\rm {B}}} the Bohr magneton, x {\displaystyle x} is the ratio of the Zeeman energy of the magnetic...
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  • Thumbnail for Paramagnetism
    _{M_{J}}=M_{J}g_{J}\mu _{\mathrm {B} }-\mu _{\mathrm {B} }} is called the Bohr magneton and gJ is the Landé g-factor, which reduces to the free-electron g-factor...
    28 KB (4,336 words) - 02:21, 27 March 2024
  • Bohr magneton". The NIST Reference on Constants, Units, and Uncertainty. NIST. May 2024. Retrieved 2024-05-18. "2022 CODATA Value: nuclear magneton"...
    32 KB (1,713 words) - 16:38, 26 September 2024
  • Thumbnail for Zeeman effect
    {B}}g{\vec {J}}}{\hbar }},} where μ B {\displaystyle \mu _{\rm {B}}} is the Bohr magneton, J → {\displaystyle {\vec {J}}} is the total electronic angular momentum...
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  • atoms (or molecules) per unit volume, g the Landé g-factor, μB the Bohr magneton, J the angular momentum quantum number. For the Curie-Weiss Law the...
    13 KB (2,083 words) - 16:21, 9 August 2024
  • Thumbnail for Proton
    Retrieved 2024-05-18. "2022 CODATA Value: proton magnetic moment to Bohr magneton ratio". The NIST Reference on Constants, Units, and Uncertainty. NIST...
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  • {g_{\mathrm {e} }\mu _{\mathrm {B} }}{\hbar }}\,,} where μB is the Bohr magneton. The gyromagnetic ratio due to electron spin is twice that due to the...
    19 KB (2,370 words) - 04:19, 13 December 2024
  • Thumbnail for Diamagnetism
    where μ B = e ℏ / 2 m {\displaystyle \mu _{\rm {B}}=e\hbar /2m} is the Bohr magneton and g ( E ) {\displaystyle g(E)} is the density of states (number of...
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  • {B}}\ } where   μ B   {\displaystyle \ \mu _{\mathsf {B}}\ } is the Bohr magneton. When atoms have even numbers of electrons the spin of each electron...
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  • Thumbnail for Electron paramagnetic resonance
    0023} for the free electron, μ B {\displaystyle \mu _{\text{B}}} is the Bohr magneton. Therefore, the separation between the lower and the upper state is...
    52 KB (7,149 words) - 04:27, 18 November 2024
  • based on quantum theory, such as the Brillouin function that uses the Bohr magneton ( μ B {\displaystyle \mu _{B}} ), and considers that the energy of a...
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  • {\displaystyle W_{L}\ } is due to magnetic momentum. Actually, for Bohr atom we have Bohr Magneton: μ B = e ℏ 2 m 0 = 0.5 e ν B S B = e a B 2 L B C B .   {\displaystyle...
    31 KB (6,688 words) - 22:22, 11 December 2024
  • applicable. In the Stoner model, the spin-only magnetic moment (in Bohr magnetons) per atom in a ferromagnet is given by the difference between the number...
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  • Thumbnail for Hyperfine structure
    position of the nucleus relative to the electron. Written in terms of the Bohr magneton, this gives: B el ℓ = − 2 μ B μ 0 4 π 1 r 3 r × m e v ℏ . {\displaystyle...
    28 KB (4,377 words) - 01:34, 22 November 2024