| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| A T O'Neil, I MacVicar, L Allen, M J Padget. Intrinsic and extrinsic nature of the orbital angular momentum of a light beam. Physical review letters. vol 88. issue 5. 2002-04-19. PMID:11863722. |
we explain that, unlike the spin angular momentum of a light beam which is always intrinsic, the orbital angular momentum may be either extrinsic or intrinsic. |
2002-04-19 |
2023-08-12 |
Not clear |
| A T O'Neil, I MacVicar, L Allen, M J Padget. Intrinsic and extrinsic nature of the orbital angular momentum of a light beam. Physical review letters. vol 88. issue 5. 2002-04-19. PMID:11863722. |
numerical calculations of both spin and orbital angular momentum are confirmed by means of experiments with particles trapped off axis in optical tweezers, where the size of the particle means it interacts with only a fraction of the beam profile. |
2002-04-19 |
2023-08-12 |
Not clear |
| W Bernreuther, A Brandenburg, Z G Si, P Uwe. Top-quark spin correlations at hadron colliders: predictions at next-to-leading order QCD. Physical review letters. vol 87. issue 24. 2002-03-15. PMID:11736496. |
the angular distribution reflects the degree of correlation of the t and t spins which we determine for different choices of t and t spin bases. |
2002-03-15 |
2023-08-12 |
Not clear |
| V S Volkov, A I Leono. Rotational Brownian motion of axisymmetric particles in a Maxwell fluid. Physical review. E, Statistical, nonlinear, and soft matter physics. vol 64. issue 5 Pt 1. 2002-03-12. PMID:11735906. |
a kinetic equation for the joint probability distribution of orientation, angular velocity, and acceleration of a particle without spin is derived starting from the rotational langevin equation with relaxed hydrodynamic and random torques. |
2002-03-12 |
2023-08-12 |
Not clear |
| J H Smet, R A Deutschmann, F Ertl, W Wegscheider, G Abstreiter, K von Klitzin. Gate-voltage control of spin interactions between electrons and nuclei in a semiconductor. Nature. vol 415. issue 6869. 2002-03-01. PMID:11796998. |
here we report procedures that carry out the controlled transfer of spin angular momentum between electrons-confined to two dimensions and subjected to a perpendicular magnetic field-and the nuclei of the host semiconductor, using gate voltages only. |
2002-03-01 |
2023-08-12 |
Not clear |
| M Alcubierre, W Benger, B Brügmann, G Lanfermann, L Nerger, E Seidel, R Takahash. 3D grazing collision of two black holes. Physical review letters. vol 87. issue 27 Pt 1. 2002-03-01. PMID:11800869. |
we present results for two colliding black holes (bhs), with angular momentum, spin, and unequal mass. |
2002-03-01 |
2023-08-12 |
Not clear |
| R H Price, J T Whela. Tidal interaction in binary-black-hole inspiral. Physical review letters. vol 87. issue 23. 2002-01-29. PMID:11736438. |
we point out here that in such a case the exchange of spin and orbital angular momentum may significantly affect the energy and waveform of late stage gravitational waves, and may play an important role in the shedding of excess angular momentum. |
2002-01-29 |
2023-08-12 |
Not clear |
| I Wiedenhöver, A H Wuosmaa, R V Janssens, C J Lister, M P Carpenter, H Amro, P Bhattacharyya, B A Brown, J Caggiano, M Devlin, A Heinz, F G Kondev, T Lauritsen, D G Sarantites, S Siem, L G Sobotka, A Sonzogn. Identification of the I(pi) = 10(+) Yrast rotational state in 24Mg. Physical review letters. vol 87. issue 14. 2001-12-04. PMID:11580646. |
spins and parities of high spin states above the particle-binding threshold in 24mg were determined with a basis expansion technique using triple and quadruple angular correlations between alpha particles and gamma rays. |
2001-12-04 |
2023-08-12 |
Not clear |
| D Bak, K Lee, J H Par. Chern-Simons theories on the noncommutative plane. Physical review letters. vol 87. issue 3. 2001-09-06. PMID:11461543. |
with the exact expression for the angular momentum, we argue in the u(1) theory that charged particles in the symmetric phase carry fractional spin 1/2n and vortices in the broken phase carry half-integer or integer spin -n/2. |
2001-09-06 |
2023-08-12 |
Not clear |
| R M Canup, E Asphau. Origin of the Moon in a giant impact near the end of the Earth's formation. Nature. vol 412. issue 6848. 2001-09-06. PMID:11507633. |
the impact orientation and size are constrained by the angular momentum contained in both the earth's spin and the moon's orbit, a quantity that has been nearly conserved over the past 4.5 billion years. |
2001-09-06 |
2023-08-12 |
Not clear |
| B Piccirillo, C Toscano, F Vetrano, E Santamat. Orbital and spin photon angular momentum transfer in liquid crystals. Physical review letters. vol 86. issue 11. 2001-06-14. PMID:11289910. |
orbital and spin photon angular momentum transfer in liquid crystals. |
2001-06-14 |
2023-08-12 |
Not clear |
| B Piccirillo, C Toscano, F Vetrano, E Santamat. Orbital and spin photon angular momentum transfer in liquid crystals. Physical review letters. vol 86. issue 11. 2001-06-14. PMID:11289910. |
a general theoretical approach, based on light and matter angular momentum conservation, shows that the optical alignment is due to the internal compensation between the transfer of the orbital and the spin part of angular momentum of the incident photons to the material. |
2001-06-14 |
2023-08-12 |
Not clear |
| J Lower, E Weigold, J Berakdar, S Mazeve. Magnetic and orbital dichroism in (e,2e) ionization of sodium. Physical review letters. vol 86. issue 4. 2001-05-17. PMID:11177897. |
this study provides insight into mechanisms by which angular momentum is transferred from the valence electron to the two final-state continuum electrons in both singlet and triplet spin channels, by comparing measurement with distorted wave born approximation and the dynamically screened three coulomb wave calculations. |
2001-05-17 |
2023-08-12 |
Not clear |
| G C Vanhaelewyn, R A Morent, F J Callens, P F Mathy. X- and Q-band electron paramagnetic resonance of CO2- in hydroxyapatite single crystals. Radiation research. vol 154. issue 4. 2000-11-03. PMID:11023612. |
both paramagnetic defects exhibit epr angular variations in planes containing the c axis of the crystal from which spin hamiltonian parameters were derived. |
2000-11-03 |
2023-08-12 |
Not clear |
| E Strandberg, P Westlun. Paramagnetic proton nuclear spin relaxation theory of low-symmetry complexes for electron spin quantum number S = 52. Journal of magnetic resonance (San Diego, Calif. : 1997). vol 137. issue 2. 1999-07-14. PMID:10089167. |
the new theory includes the effects of static zfs, hyperfine coupling, and angular dependence and is presented for the case of electron spin quantum number s = 52, for example, mn(ii) and fe(iii) complexes. |
1999-07-14 |
2023-08-12 |
Not clear |
| S G Love, T J Ahren. Origin of asteroid rotation rates in catastrophic impacts. Nature. vol 386. issue 6621. 1998-04-27. PMID:11536797. |
we find that the fraction of a projectile's angular momentum that is retained by a target asteroid is both lower and more variable than expected from laboratory experiments, with spin evolution being dominated by 'catastrophic' collisions that eject approximately 50 per cent of the target's mass. |
1998-04-27 |
2023-08-12 |
Not clear |
| R I Artiukh, G S Kachalova, B A Samarianov, V P Timofee. [Dynamic mobility of the histidine-containing domain of spin-labeled lysozyme]. Molekuliarnaia biologiia. vol 29. issue 1. 1995-05-25. PMID:7723755. |
this approach is based on a substitution of an undefined stochastic process of the spin label reorientation relative to the lysozyme domain by the defined modelled stochastic processes: axial rotation of the nitroxide relative to the preferable axis and angular oscillations of the nitroxide relative to axes of the molecular coordinate system. |
1995-05-25 |
2023-08-12 |
Not clear |
| B H Robinson, D A Haas, C Maile. Molecular dynamics in liquids: spin-lattice relaxation of nitroxide spin labels. Science (New York, N.Y.). vol 263. issue 5146. 1994-02-18. PMID:8290958. |
these rates are quantitatively explained by isotropic rotational brownian dynamics, which modulate the interactions between the electron spin and the molecular angular momentum; the nitrogen and electron spins; and the solvent protons with both the electron and the nitrogen spins. |
1994-02-18 |
2023-08-12 |
Not clear |
| J I Jacobso. "Exploring the potential of magneto-recrystallization of genes and associated structures with respect to nerve regeneration and cancer". The International journal of neuroscience. vol 64. issue 1-4. 1994-02-03. PMID:1342035. |
the mechanism of reorientation of spin angular momentum of electrons and protons influencing molecular magnetic domains to bring about 'particle jumps' is presented so that a clinical picture results. |
1994-02-03 |
2023-08-11 |
human |
| E C Howard, K M Lindahl, C F Polnaszek, D D Thoma. Simulation of saturation transfer electron paramagnetic resonance spectra for rotational motion with restricted angular amplitude. Biophysical journal. vol 64. issue 3. 1993-05-17. PMID:8386008. |
numerical solutions of the diffusion-coupled bloch equations were obtained for an axially symmetric 14n nitroxide spin label with its principal axis rotating within a gaussian angular distribution of full width delta theta at half maximum. |
1993-05-17 |
2023-08-12 |
Not clear |