tensors, a spinor transforms to its negative when the space rotates through 360° (see picture). It takes a rotation of 720° for a spinor to go back to...
72 KB (9,924 words) - 08:41, 19 August 2024
In quantum field theory, the Dirac spinor is the spinor that describes all known fundamental particles that are fermions, with the possible exception of...
23 KB (4,116 words) - 15:18, 2 July 2024
Killing spinor is a term used in mathematics and physics. By the more narrow definition, commonly used in mathematics, the term Killing spinor indicates...
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physical properties of spinor condensates, including their ground states, non-equilibrium dynamics, and vortices. The study of spinor condensates was initiated...
7 KB (1,108 words) - 12:32, 26 July 2023
the space of spinors Δ n {\displaystyle \Delta _{n}} . A section of the spinor bundle S {\displaystyle {\mathbf {S} }\,} is called a spinor field. Let (...
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stratification by the orbit types of the spinor representation on the irreducible spinor (or half-spinor) modules. Pure spinors, defined up to projectivization...
19 KB (2,922 words) - 05:35, 6 January 2024
Look up spin or spinning in Wiktionary, the free dictionary. Spin or spinning most often refers to: Spin (physics) or particle spin, a fundamental property...
6 KB (845 words) - 06:20, 28 August 2024
In physics, the spin–spin relaxation is the mechanism by which Mxy, the transverse component of the magnetization vector, exponentially decays towards...
10 KB (1,100 words) - 00:28, 8 May 2024
equivalent lattices are in the same spinor genus, and lattices in the same spinor genus are in the same genus. The number of spinor genera in a genus is a power...
2 KB (245 words) - 05:15, 22 July 2021
are special functions defined over the sphere. The spinor spherical harmonics are the natural spinor analog of the vector spherical harmonics. While the...
4 KB (592 words) - 19:15, 20 June 2024
The spins (as in having "the spins") is an adverse reaction of intoxication that causes a state of vertigo and nausea, causing one to feel as if "spinning...
13 KB (1,361 words) - 08:09, 15 August 2023
Leg spin is a type of spin bowling in cricket. A leg spinner bowls right-arm with a wrist spin action. The leg spinner's normal delivery causes the ball...
19 KB (2,275 words) - 12:45, 31 July 2024
a spin structure on an orientable Riemannian manifold (M, g) allows one to define associated spinor bundles, giving rise to the notion of a spinor in...
29 KB (4,369 words) - 00:20, 27 February 2024
geometry Symplectic topology Spinor Spinor bundle Spin manifold Lawson, H. Blaine; Michelsohn, Marie-Louise (1989). Spin Geometry. Princeton University Press...
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manifolds: the spin group is the structure group of a spinor bundle. The affine connection on a spinor bundle is the spin connection; the spin connection...
27 KB (4,183 words) - 01:55, 27 July 2024
"Spin Spin Sugar" is a song by English electronic band Sneaker Pimps, released in March 1997 by Clean Up as the fourth single from their debut studio...
6 KB (406 words) - 14:14, 5 November 2023
Look up spin-off or spin off in Wiktionary, the free dictionary. Spin-off, Spin Off, Spin-Off, or Spinoff may refer to: Spinoff (media), a media work...
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Dirac operator (redirect from Harmonic spinor)
kernel Spinor bundle Mojón Álvarez, Diego (2020). Dirac Operators (PDF) (Undergraduate thesis). University of Santiago de Compostela. "Spinor structure"...
9 KB (1,251 words) - 18:47, 29 April 2024
Spin (stylized in all caps as SPIN) is an American music magazine founded in 1985 by publisher Bob Guccione Jr. Now owned by Next Management Partners,...
56 KB (4,382 words) - 04:53, 21 August 2024
spinor (known as a "Dirac spinor") for the electron wave-function. Relativistic spin explained gyromagnetic anomaly. In 1940, Pauli proved the spin–statistics...
72 KB (10,551 words) - 06:46, 30 July 2024
Spin field may refer to: Spinor field, assignment of a spinor to every point in space, used in quantum mechanics and quantum field theory. A kind of Torsion...
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Flat spin may refer to: Flat spin (aviation), spinning motion by a fixed-wing aircraft with angle of attack of 65 degrees or more Flat spin (roller coaster...
585 bytes (111 words) - 11:39, 15 August 2024
Spin bowling is a bowling technique in cricket, in which the ball is delivered relatively slowly but with the potential to deviate sharply after bouncing...
10 KB (1,113 words) - 07:46, 11 July 2024
Metal spinning, also known as spin forming or spinning or metal turning most commonly, is a metalworking process by which a disc or tube of metal is rotated...
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In mathematics, the spin representations are particular projective representations of the orthogonal or special orthogonal groups in arbitrary dimension...
33 KB (4,460 words) - 12:42, 3 May 2024
the most generic context, spin polarization is any alignment of the components of a non-scalar (vectorial, tensorial, spinor) field with its arguments...
4 KB (511 words) - 15:21, 21 October 2023
Spin Doctors are an American alternative rock band from New York City, best known for their early 1990s hits "Two Princes" and "Little Miss Can't Be Wrong"...
21 KB (1,942 words) - 05:35, 30 August 2024
machinery such as the spinning jenny and spinning frame, which displaced the spinning wheel during the Industrial Revolution. The basic spinning of yarn involves...
41 KB (4,767 words) - 05:04, 17 August 2024
In differential geometry and mathematical physics, a spin connection is a connection on a spinor bundle. It is induced, in a canonical manner, from the...
15 KB (2,949 words) - 01:17, 12 February 2024
A spinning top, or simply a top, is a toy with a squat body and a sharp point at the bottom, designed to be spun on its vertical axis, balancing on the...
15 KB (1,786 words) - 14:26, 6 August 2024