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Artículos de revistas sobre el tema "Particles (Nuclear physics) Chirality"

Autor: Grafiati

Publicado: 4 de junio de 2021

Última modificación: 1 de agosto de 2024

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1

BERNARDINI, A. E., and M. M. GUZZO. "THEORETICAL CORRELATION BETWEEN POSSIBLE EVIDENCES OF NEUTRINO CHIRAL OSCILLATIONS AND POLARIZATION MEASUREMENTS." Modern Physics Letters A 23, no. 15 (May 20, 2008): 1141–50. http://dx.doi.org/10.1142/s0217732308025723.

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Reporting about the formalism with the Dirac equation we describe the dynamics of chiral oscillations for a fermionic particle non-minimally coupling with an external magnetic field. For massive particles, the chirality and helicity quantum numbers represent different physical quantities of representative importance in the study of chiral interactions, in particular, in the context of neutrino physics. After solving the interacting Hamiltonian (Dirac) equation for the corresponding fermionic Dirac-type particle (neutrino) and quantifying chiral oscillations in the Dirac wave packet framework,

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2

ROHOZIŃSKI, STANISŁAW G., LESZEK PRÓCHNIAK, CHRYSTIAN DROSTE, and KRZYSZTOF STAROSTA. "SIGNATURES OF CHIRALITY IN THE CORE-PARTICLE-HOLE SYSTEMS." International Journal of Modern Physics E 20, no. 02 (February 2011): 364–72. http://dx.doi.org/10.1142/s0218301311017739.

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An odd-odd nucleus is treated as the core-particle-hole system. The core is described by the Bohr Hamiltonian. Different collective potentials of the core are investigated. The odd particle and hole are assumed to be in the symmetric [Formula: see text] configuration. Signatures of chirality in the odd-odd nucleus spectra are observed. The sufficient condition for the appearance of signatures of chirality in the core-particle-hole system is the α-symmetry of the core provided the particle-hole configuration of the odd valence particles is symmetric.

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3

VIOLLIER, R. D., AMAND FAESSLER, and F. G. SCHOLTZ. "CHIRAL PARTICLES IN d=3+1 DIMENSIONS FROM MAJORANA-WEYL SPINORS IN d=4+4 DIMENSIONS." Modern Physics Letters A 04, no. 28 (December 30, 1989): 2705–11. http://dx.doi.org/10.1142/s0217732389003014.

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We show that a Majorana-Weyl spinor in d=4+4 dimensions can be interpreted, in d=3+1 dimensions, as two particles of opposite chirality and in general of different mass. The masses of the particles are determined by dimensional reduction and depend on the invariant mass in d=3+1 dimensions and the energy p5 that is associated with the chirality operator γ5.

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4

D’HOKER, ERIC, and D. H. PHONG. "CHIRAL SUPERSTRING AMPLITUDES AND THE GSO PROJECTION." Modern Physics Letters A 04, no. 14 (July 20, 1989): 1335–42. http://dx.doi.org/10.1142/s0217732389001520.

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Chirally symmetric amplitudes for the scattering of bosonic massless particles at fixed spin structures are shown to split into the absolute values squared of a chiral amplitude at fixed internal momenta. Chiral amplitudes are holomorphic in supermoduli and chiral polarization tensors, meromorphic in vertex operators insertion points. They may be recast in terms of intrinsic complex supergeometric objects. Amplitudes of opposite chirality may be endowed with independent spin structures so that the GSO projection can be enforced to construct the superstring.

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5

DREWES, MARCO. "THE PHENOMENOLOGY OF RIGHT HANDED NEUTRINOS." International Journal of Modern Physics E 22, no. 08 (August 2013): 1330019. http://dx.doi.org/10.1142/s0218301313300191.

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Neutrinos are the only particles in the Standard Model (SM) of particle physics that have only been observed with left handed chirality to date. If right handed (RH) neutrinos exist, they could be responsible for several phenomena that have no explanation within the SM, including neutrino oscillations, the baryon asymmetry of the universe, dark matter (DM) and dark radiation (DR). After a pedagogical introduction, we review recent progress in the phenomenology of RH neutrinos. We in particular discuss the mass ranges suggested by hints for neutrino oscillation anomalies and DR (eV), sterile ne

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6

Adam, Apriadi Salim, Akmal Ferdiyan, and Mirza Satriawan. "A New Left-Right Symmetry Model." Advances in High Energy Physics 2020 (January 16, 2020): 1–8. http://dx.doi.org/10.1155/2020/3090783.

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We propose a new L-R symmetry model where the L-R symmetry transformation reverses both the L-R chirality and the local quantum number. We add to the model a global quantum number F whose value is one for fermions (minus one for antifermion) and vanishes for bosons. For each standard model (SM) particle, we have the corresponding L-R dual particle whose mass is very large and which should have decayed at the current low energy level. Due to the global quantum number F, there is no Majorana neutrino in the model but a Dirac seesaw mechanism can still occur and the usual three active neutrino os

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7

STAROSTA, KRZYSZTOF, AARON CHESTER, IKUKO HAMAMOTO, TAKESHI KOIKE, and JANOS TIMAR. "OPPORTUNITIES FOR COLLECTIVE MODEL AND CHIRALITY STUDIES AT TRIUMF." International Journal of Modern Physics E 20, no. 02 (February 2011): 349–57. http://dx.doi.org/10.1142/s0218301311017715.

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First predictions for a specific case of the particle-hole-core coupling model which takes advantage of symmetries of a triaxial rotor with γ = 90° are reviewed. Results of the model calculations point towards existence of stable chiral geometry in specific configurations involving high-j orbitals. Next, experimental information on doublet bands built on unique parity, πh11/2νh11/2 intruder states in odd-odd 134 Pr is discussed; in particular observed disagreements between electromagnetic transitions within the doublet structures which is pointed out as inconsistent with the simplest models. F

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8

Famiano, Michael, Richard Boyd, Toshitaka Kajino, Satoshi Chiba, Yirong Mo, Takashi Onaka, and Toshio Suzuki. "Connections Between Nuclear Physics and the Origin of Life - Examining the Origin of Biomolecular Chirality." EPJ Web of Conferences 227 (2020): 01006. http://dx.doi.org/10.1051/epjconf/202022701006.

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The discovery of bio-molecules in meteorites with an excess of one chiral state has created one of the biggest questions in astrobiology today. That is, what is the origin of bio-molecular homochirality? Studies of this question are highly interdisciplinary, and while several phenomenological models exist, we examine the relationship between fundamental symmetries at the particle level and the macroscopic formation of bio-molecules. A model has been developed which couples fundamental interactions with the formation of molecular chirality. In this magneto-chiral model atomic nuclei bound in am

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9

Huang, Huan Zhong, Feng Liu, Xiaofeng Luo, Shusu Shi, Fuqiang Wang, and Nu Xu. "Collective Excitation in High-Energy Nuclear Collisions—In Memory of Professor Lianshou Liu." Symmetry 15, no. 2 (February 13, 2023): 499. http://dx.doi.org/10.3390/sym15020499.

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We celebrate the legacies of our friend and mentor Professor Lianshou Liu who was one of the pioneers for the phenomenology of multi-particle interactions and initiated the physics of relativistic heavy-ion collisions in China. In this article, we discuss some of the recent exciting experimental observations on the collective phenomena including collectivity, chirality, criticality, strangeness production, and thermal equilibrium in high-energy nuclear collisions. Future directions, especially the physics at high baryon density, will be discussed with a focus on the first-order phase boundary

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10

MARQUES, G. C., and D. SPEHLER. "MAGNETIC MONOPOLES AND CHIRAL ASYMMETRY." International Journal of Modern Physics A 18, no. 14 (June 10, 2003): 2457–75. http://dx.doi.org/10.1142/s0217751x03013818.

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The asymmetry, between electric (E) and magnetic (H) fields of Maxwell's equation is here analyzed by using the concept of chirality. The chiral spinorial approach sets the stage for the construction of a more general theory of spin-1 particles than usual electrodynamics. Chiral components of a rank-2 spinor field are taken as the dynamic variables of the theory. A rank-2 spinor accommodates another particle (the magnetic photon). This new particle emerges naturally from chiral invariance arguments. The nonexistence, in nature, of such a particle is the reason for the nonexistence of monopoles

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11

BHANSALI, VINEER. "HELICITY-CHIRALITY CORRELATION AND WEINBERG’S CONSTRAINT IN HIGHER DIMENSIONS." International Journal of Modern Physics A 07, no. 26 (October 20, 1992): 6679–89. http://dx.doi.org/10.1142/s0217751x92003070.

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We show a simple correspondence between massless fields transforming as representations of the higher (even) dimensional Lorentz group and highest weight states of the little group, under the assumption that the Euclidean translations of the little group act trivially. This yields the generalization to higher dimensions of Weinberg’s (1964) constraint which establishes a connection between helicity and chirality in four dimensions. As a bonus, we obtain restrictions on “gauge invariant” representations for physical particles.

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12

GRODNER, E. "STAGGERING OF THE B(M1) VALUE AS A FINGERPRINT OF SPECIFIC CHIRAL BANDS STRUCTURE." International Journal of Modern Physics E 20, no. 02 (February 2011): 380–86. http://dx.doi.org/10.1142/s0218301311017752.

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Nuclear chirality has been intensively studdied for the last several years in the context of experimental as well as theoretical approach. Characteristic gamma selection rules have been predicted for the strong chiral symmetry breaking limit that has been observed in Cs isotopes. The presented analysis shows that the gamma selection rules cannot be attributed only to chiral symmetry breaking. The selection rules relate to structural composition of the chiral rotational bands, i.e., to odd particle configuration and the deformation of the core.

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13

KOIKE, T., S. KINOSHITA, Y. MA, Y. MIURA, K. SHIROTORI, H. TAMURA, M. UKAI, et al. "CHIRALITY IN THE MASS 80 REGION: 79Kr." International Journal of Modern Physics E 20, no. 02 (February 2011): 520–25. http://dx.doi.org/10.1142/s0218301311017946.

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The high spin states of 79 Kr were studied via the 70 Zn (13 C , 4 n ) reaction to search for chiral doublet bands based on the three-quasi-particle configuration, πg9/22 ⊗ νg9/2-1. The 13 C beam of 65 MeV was provided by the 930 AVF Cyclotron at CYclotron and RadioIsotope Center (CYRIC) facility at Tohoku University. The triple coincidence γ rays were detected by the Hyperball2 array. The side band structure to the πg9/22 ⊗ νg9/2-1 yrast band has been identified in 79 Kr . Spin and parity assignments are made based on the DCO ratio and linear polarization analysis.

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14

LINHARES, C. A., and JUAN A. MIGNACO. "ON THE PHYSICAL PROPERTIES RELATED TO THE ALGEBRAIC STRUCTURE OF THE DIRAC EQUATION IN THREE-DIMENSIONAL SPACE–TIME." International Journal of Modern Physics A 13, no. 09 (April 10, 1998): 1523–42. http://dx.doi.org/10.1142/s0217751x98000688.

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We look for the physical consequences resulting from the SU(2) ⊗ SU(2) algebraic structure of the Dirac equation in three-dimensional space–time. We show how this is obtained from the general result we have proven relating the matrices of the Clifford–Dirac ring and the Lie algebra of unitary groups. It allows the introduction of a notion of chirality closely analogous to the one used in four dimensions. The irreducible representations for the Dirac matrices may be labelled with different chirality eigenvalues, and they are related through inversion of any single coordinate axis. We analyze th

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15

Bai, Jing, Cheng-Xian Ge, Zhen-Sen Wu, Peng Su, and Yu Gao. "Light Interaction with Cluster Chiral Nanostructures by High-Order Bessel Beam." Photonics 9, no. 8 (July 22, 2022): 509. http://dx.doi.org/10.3390/photonics9080509.

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Interactions between cluster chiral nanoparticles and a high-order Bessel beam (HOBB) with arbitrary illuminations are investigated. The generalized Lorenz–Mie theory (GLMT) is applied to derive the expansions of HOBB. Based on the additional theorem, multiple scattering results of cluster chiral nanoparticles are obtained by taking into account the tangential continuous boundary conditions. The present theory and codes proved to be effective when confronted with the simulations obtained from the Computer Simulation Technology (CST) software. Numerical results concerning the effects of beam or

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16

Qi, B., S. Q. Zhang, J. Meng, S. Y. Wang, and S. Frauendorf. "Chirality in odd-A nucleus 135Nd in particle rotor model." Physics Letters B 675, no. 2 (May 2009): 175–80. http://dx.doi.org/10.1016/j.physletb.2009.02.061.

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17

MENG, J., B. QI, S. Q. ZHANG, and S. Y. WANG. "CHIRAL SYMMETRY IN ATOMIC NUCLEI." Modern Physics Letters A 23, no. 27n30 (September 30, 2008): 2560–67. http://dx.doi.org/10.1142/s0217732308029800.

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The significant progresses of the chirality in atomic nuclei are briefly reviewed for both experimental and theoretical sides. Chiral doublet bands beyond one-particle and one-hole coupled with a triaxial rotor as well as the possibilities of new phenomenon MχD are discussed.

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18

Copinger, Patrick, and Shi Pu. "Chirality production with mass effects — Schwinger pair production and the axial Ward identity." International Journal of Modern Physics A 35, no. 28 (October 9, 2020): 203005. http://dx.doi.org/10.1142/s0217751x2030015x.

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The anomalous generation of chirality with mass effects via the axial Ward identity and its dependence on the Schwinger mechanism is reviewed, utilizing parity violating homogeneous electromagnetic background fields. The role vacuum asymptotic states play on the interpretation of expectation values is examined. It is discussed that observables calculated with an in–out scattering matrix element predict a scenario under Euclidean equilibrium. A notable ramification of which is a vanishing of the chiral anomaly. In contrast, it is discussed observables calculated under an in–in, or real-time, fo

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19

ALFARO, J., L. BALART, A. A. ANDRIANOV, and D. ESPRIU. "HADRONIC STRING, CONFORMAL INVARIANCE AND CHIRAL SYMMETRY." International Journal of Modern Physics A 18, no. 14 (June 10, 2003): 2501–39. http://dx.doi.org/10.1142/s0217751x03013922.

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While it is clear that in some kinematic regime QCD can be described by an effective (as opposed to fundamental) string theory, it is not at all clear how this string theory should be. The "natural" candidate, the bosonic string, leads to amplitudes with the usual problems related to the existence of the tachyon, the absence of the adequate Adler zero, and massless vector particles, not to mention the conformal anomaly. The supersymmetric version does not really solve most of these problems. For a long time it has been believed that the solution of at least some of these difficulties is associ

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20

Wu, Jian-Chun, Feng Yang, and Tian-Wen Dong. "Rotation and separation of chiral active particles in a ring-shaped channel." Chaos: An Interdisciplinary Journal of Nonlinear Science 33, no. 2 (February 2023): 023135. http://dx.doi.org/10.1063/5.0131318.

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Transport of chiral active particles is numerically investigated in a two-dimensional ring-shaped channel. The ring-shaped channel is transversal asymmetric and can induce the directed transport (rotation) of chiral active particles. For the particles with small chirality, they slide along the outer boundary of the channel. For the particles with large chirality, the particles move along some small local circular orbits and can also exhibit directed rotation. Moreover, the rotation effect can be strongly enhanced by modifying the inner boundary geometry. Based on the study of particle rotation

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21

Ramezanpour, S., Y. Ra’di, A. Alù, and A. Bogdanov. "Highly Chiral Exceptional Point in Perturbed Coupled Resonators." Journal of Physics: Conference Series 2015, no. 1 (November 1, 2021): 012122. http://dx.doi.org/10.1088/1742-6596/2015/1/012122.

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Abstract Exceptional point (EP) is a non-Hermitian spectral degeneracy that has application in ultrasensitive sensors and laser mode selectivity. By employing strong chirality in an optical system, the direction of light propagation can be controlled and subwavelength particles can be detected. Here, we show that EP with high chirality can appear in the coupled resonators perturbed by a scatterer, in which both the distance and position of the scatterer can be tuned. We achieve strong chiral EP in two different distances between the resonators, with chirality around 0.99 in both cases.

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22

Starosta, K., and T. Koike. "Nuclear chirality, a model and the data." Physica Scripta 92, no. 9 (August 24, 2017): 093002. http://dx.doi.org/10.1088/1402-4896/aa800e.

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23

Pȩkalski, J., E. Bildanau, and A. Ciach. "Self-assembly of spiral patterns in confined systems with competing interactions." Soft Matter 15, no. 38 (2019): 7715–21. http://dx.doi.org/10.1039/c9sm01179j.

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24

Dyakin, Victor Vasilyevich. "Fundamental Cause of Bio-Chirality: Space-Time Symmetry—Concept Review." Symmetry 15, no. 1 (December 28, 2022): 79. http://dx.doi.org/10.3390/sym15010079.

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The search for fundamental determinants of bio-molecular chirality is a hot topic in biology, clarifying the meaning of evolution and the enigma of life’s origin. The question of origin may be resolved assuming that non-biological and biological entities obey nature’s universal laws grounded on space-time symmetry (STS) and space-time relativity (SPR). The fabric of STS is our review’s primary subject. This symmetry, encompassing the behavior of elementary particles and galaxy structure, imposes its fundamental laws on all hierarchical levels of the biological world. From the perspective of ST

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25

Siwach, Pooja, P. Arumugam, L. S. Ferreira, and E. Maglione. "Chirality in 136,138Pm." Physics Letters B 811 (December 2020): 135937. http://dx.doi.org/10.1016/j.physletb.2020.135937.

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26

MENG, JIE. "CHIRALITY IN ATOMIC NUCLEUS." International Journal of Modern Physics E 20, no. 02 (February 2011): 341–48. http://dx.doi.org/10.1142/s0218301311017703.

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27

Hernández, Raúl Josué, Francisco J. Sevilla, Alfredo Mazzulla, Pasquale Pagliusi, Nicola Pellizzi, and Gabriella Cipparrone. "Collective motion of chiral Brownian particles controlled by a circularly-polarized laser beam." Soft Matter 16, no. 33 (2020): 7704–14. http://dx.doi.org/10.1039/c9sm02404b.

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Remote switching from passive to collective chiral-active motion by circularly-polarized light is shown for spherical polymeric Brownian particles. Light-propulsion is triggered by the coupling between the particle's chirality and the light helicity.

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28

Witten, Thomas A., and Haim Diamant. "A review of shaped colloidal particles in fluids: anisotropy and chirality." Reports on Progress in Physics 83, no. 11 (October 31, 2020): 116601. http://dx.doi.org/10.1088/1361-6633/abb5c4.

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29

Meng, Jie, and S. Q. Zhang. "Open problems in understanding the nuclear chirality." Journal of Physics G: Nuclear and Particle Physics 37, no. 6 (April 9, 2010): 064025. http://dx.doi.org/10.1088/0954-3899/37/6/064025.

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30

Gracia-Bondía, José M., Jens Mund, and Joseph C. Várilly. "The Chirality Theorem." Annales Henri Poincaré 19, no. 3 (December 14, 2017): 843–74. http://dx.doi.org/10.1007/s00023-017-0637-3.

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31

Hou, Defu, Anping Huang, Jinfeng Liao, Shuzhe Shi, and Hui Zhang. "Chirality and Magnetic Field." Nuclear Physics A 1005 (January 2021): 121971. http://dx.doi.org/10.1016/j.nuclphysa.2020.121971.

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32

Campbell, Philip. "Nuclear Physics: Particles boost nuclei." Physics World 4, no. 12 (December 1991): 6. http://dx.doi.org/10.1088/2058-7058/4/12/4.

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33

Povh, Bogdan. "Nuclear physics with strange particles." Progress in Particle and Nuclear Physics 18 (1987): 183–216. http://dx.doi.org/10.1016/0146-6410(87)90010-x.

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34

Walcher, Thomas. "Nuclear physics with strange particles." Nuclear Physics A 434 (February 1985): 343–61. http://dx.doi.org/10.1016/0375-9474(85)90506-8.

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35

Bittencourt, Victor A. S. V., Alex E. Bernardini, and Massimo Blasone. "Lepton-Antineutrino Entanglement and Chiral Oscillations." Universe 7, no. 8 (August 9, 2021): 293. http://dx.doi.org/10.3390/universe7080293.

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Dirac bispinors belong to an irreducible representation of the complete Lorentz group, which includes parity as a symmetry yielding two intrinsic discrete degrees of freedom: chirality and spin. For massive particles, chirality is not dynamically conserved, which leads to chiral oscillations. In this contribution, we describe the effects of this intrinsic structure of Dirac bispinors on the quantum entanglement encoded in a lepton-antineutrino pair. We consider that the pair is generated through weak interactions, which are intrinsically chiral , such that in the initial state the lepton and t

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36

Timár, J., I. Kuti, D. Sohler, K. Starosta, T. Koike, and E. S. Paul. "Some recent experimental results related to nuclear chirality." Journal of Physics: Conference Series 533 (September 10, 2014): 012042. http://dx.doi.org/10.1088/1742-6596/533/1/012042.

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37

Kamenetskii, E. O. "Vortices and chirality of magnetostatic modes in quasi-2D ferrite disc particles." Journal of Physics A: Mathematical and Theoretical 40, no. 24 (May 30, 2007): 6539–59. http://dx.doi.org/10.1088/1751-8113/40/24/017.

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38

Devínsky, Ferdinand. "Chirality and the Origin of Life." Symmetry 13, no. 12 (November 30, 2021): 2277. http://dx.doi.org/10.3390/sym13122277.

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The origin of life, based on the homochirality of biomolecules, is a persistent mystery. Did life begin by using both forms of chirality, and then one of the forms disappeared? Or did the choice of homochirality precede the formation of biomolecules that could ensure replication and information transfer? Is the natural choice of L-amino acids and D-sugars on which life is based deterministic or random? Is the handedness present in/of the Universe from its beginning? The whole biosystem on the Earth, all living creatures are chiral. Many theories try to explain the origin of life and chirality

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39

Zhao, P. W. "Multiple chirality in nuclear rotation: A microscopic view." Physics Letters B 773 (October 2017): 1–5. http://dx.doi.org/10.1016/j.physletb.2017.08.001.

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40

Garcia, Alejandro. "Searching for chirality–flipping interactions in nuclear β decays". International Journal of Modern Physics E 27, № 12 (грудень 2018): 1840002. http://dx.doi.org/10.1142/s0218301318400025.

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41

Douglas, M. R., and C.-G. Zhou. "Chirality Change in String Theory." Journal of High Energy Physics 2004, no. 06 (June 10, 2004): 014. http://dx.doi.org/10.1088/1126-6708/2004/06/014.

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42

Akguc, Gursoy B. "Active particle aggregate on complex bubble surfaces." Canadian Journal of Physics 96, no. 7 (July 2018): 801–3. http://dx.doi.org/10.1139/cjp-2017-0686.

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Recently, colloids have been shown to form complex structures on bubble surfaces on demand. With the help of a high power pulse laser shining on a thin water film, water bubbles can be formed and heat unbalance creates a convective flow, which carries colloids on the surface of these water bubbles to form aggregates. Here, active particles are studied in a similar setup and conditions are laid out to form aggregates on water bubble surfaces. The effect of motility and chirality of active particles on formation of aggregate are discussed. The simulation results obtained here will hopefully help

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43

Gou, Yongliang, Huijun Jiang, and Zhonghuai Hou. "Assembled superlattice with dynamic chirality in a mixture of biased-active and passive particles." Soft Matter 15, no. 44 (2019): 9104–10. http://dx.doi.org/10.1039/c9sm00551j.

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44

MARQUES, G. C., and D. SPEHLER. "CHIRALITY IN ELECTRODYNAMICS." International Journal of Modern Physics A 14, no. 32 (December 30, 1999): 5121–35. http://dx.doi.org/10.1142/s0217751x99002426.

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We show that a not necessarily totally symmetric Bargman–Wigner second rank spinor field is able to accommodate a left–right symmetric U (1)L⊗ U (1)R Abelian gauge theory. We show that some features of the standard QED, such as vectorial gauge invariance, invariance under gauge transformation of the second kind, and the nonexistence of monopoles, follow from imposing left–right asymmetry on the level of self-interaction of the spinorial constituents.

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45

Peng, J., and Q. B. Chen. "Covariant density functional theory for nuclear chirality in 135Nd." Physics Letters B 810 (November 2020): 135795. http://dx.doi.org/10.1016/j.physletb.2020.135795.

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46

Ali, Rfaqat, and Ying Wu. "Enantioselective transport of chiral spheres using focused femtosecond laser pulses." Optics Express 31, no. 18 (August 22, 2023): 29716. http://dx.doi.org/10.1364/oe.497468.

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Optical tweezers are commonly used for manipulating chiral particles by tailoring the properties of the electromagnetic field or of the particles themselves. Non-linearity provides additional degree of freedom to control the manipulation by changing the trapping conditions. In this work, we leverage the nonlinear optical properties of a medium by illuminating it with a circularly polarized laser pulse, enabling single particle enantioselection for the chiral spheres immersed in it. By adjusting the power of the laser pulses, we demonstrate stable trapping of chiral spheres with one handedness

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Ong, J. F., Meng-Hock Koh, and I. H. Hashim. "Nuclear photonics: Laser-driven nuclear physics." IOP Conference Series: Materials Science and Engineering 1285, no. 1 (July 1, 2023): 012003. http://dx.doi.org/10.1088/1757-899x/1285/1/012003.

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Abstract High-power lasers can produce high-energy gamma rays, charged particles, and neutrons and induce various types of nuclear reactions. In Extreme Light Infrastructure Nuclear Physics (ELI-NP), Romania, high-power lasers are entering a new realm of 10 PW peak power, capable of obtaining a focused intensity of 1023 Wcm–2. Such an intense laser pulse will be used for studies relevant to nuclear physics, high-field physics, and quantum electrodynamics, or the combination of laser gamma experiments. Here, we describe how a laser is used to drive high-energy photons and accelerate electrons a

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48

Gracia-Bondía, José M., Jens Mund, and Joseph C. Várilly. "Correction to: The Chirality Theorem." Annales Henri Poincaré 19, no. 10 (August 10, 2018): 3239–40. http://dx.doi.org/10.1007/s00023-018-0722-2.

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Starosta, K., M. A. Caprio, T. Koike, R. Krücken та C. Vaman. "Triaxiality, Chirality and γ-Softness". Acta Physica Hungarica A) Heavy Ion Physics 25, № 2-4 (1 квітня 2006): 181–86. http://dx.doi.org/10.1556/aph.25.2006.2-4.5.

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50

Fang, Yiqi, Joel Kuttruff, David Nabben, and Peter Baum. "Structured electrons with chiral mass and charge." Science 385, no. 6705 (July 12, 2024): 183–87. http://dx.doi.org/10.1126/science.adp9143.

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Chirality is a phenomenon with widespread relevance in fundamental physics, material science, chemistry, optics, and spectroscopy. In this work, we show that a free electron can be converted by the field cycles of laser light into a right-handed or left-handed coil of mass and charge. In contrast to phase-vortex beams, our electrons maintained a flat de Broglie wave but obtained their chirality from the shape of their expectation value in space and time. Measurements of wave function densities by attosecond gating revealed the three-dimensional shape of coils and double coils with left-handed

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