Academic literature on the topic 'Electron-positron annihilation'

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Electron-positron annihilation.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Electron-positron annihilation"

1

Belyanin, A. A., V. V. Kocharovskii, and Vl V. Kocharovskii. "Collective Electron-Positron Annihilation." International Astronomical Union Colloquium 128 (1992): 117–22. http://dx.doi.org/10.1017/s0002731600154903.

Full text
Abstract:
AbstractThe phenomenon of collective spontaneous annihilation of a magnetized electron-positron plasma is predicted. Like the superradiance in systems with discrete energy spectra, collective annihilation leads to the generation of powerful coherent radiation with the rate of this process considerably exceeding the spontaneous annihilation and collisional relaxation rates.
APA, Harvard, Vancouver, ISO, and other styles
2

Belyanin, A. "Collective electron-positron annihilation." Physics Letters A 149, no. 5-6 (October 1, 1990): 258–64. http://dx.doi.org/10.1016/0375-9601(90)90425-n.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

AMRANE, N. "POSITRON ANNIHILATION IN SiC." International Journal of Modern Physics C 13, no. 07 (September 2002): 957–66. http://dx.doi.org/10.1142/s0129183102003711.

Full text
Abstract:
Valence electron and positron charge densities in SiC are obtained from wave functions derived in a model pseudopotential bandstructure calculation. It is observed that the positron density is maximum in the open interstices and is excluded not only from the ion cores but also, to a considerable degree, from the valence bonds. Electron–positron momentum densities are calculated for the (001–110) plane. The results are used to analyze the positron effect in large gap semiconductors.
APA, Harvard, Vancouver, ISO, and other styles
4

Gajos, Aleksander. "Sensitivity of Discrete Symmetry Tests in the Positronium System with the J-PET Detector." Symmetry 12, no. 8 (August 1, 2020): 1268. http://dx.doi.org/10.3390/sym12081268.

Full text
Abstract:
Study of certain angular correlations in the three-photon annihilations of the triplet state of positronium, the electron–positron bound state, may be used as a probe of potential CP and CPT-violating effects in the leptonic sector. We present the perspectives of CP and CPT tests using this process recorded with a novel detection system for photons in the positron annihilation energy range, the Jagiellonian Positron Emission Tomography (J-PET). We demonstrate the capability of this system to register three-photon annihilations with an unprecedented range of kinematical configurations and to measure the CPT-odd correlation between positronium spin and annihilation plane orientation with a precision improved by at least an order of magnitude with respect to present results. We also discuss the means to control and reduce detector asymmetries in order to allow J-PET to set the first measurement of the correlation between positronium spin and momentum of the most energetic annihilation photon which has never been studied to date.
APA, Harvard, Vancouver, ISO, and other styles
5

Winterberg, F. "Relativistic Electron-Positron Gamma Ray Laser." Zeitschrift für Naturforschung A 41, no. 8 (August 1, 1986): 1005–8. http://dx.doi.org/10.1515/zna-1986-0804.

Full text
Abstract:
The prerequisite for an efficient electron-positron gamma ray laser, which is the rapid formation o f a dense electron-positron plasma in a time shorter than the time for pair annihilation, is ideally fulfilled in a relativistic electron-positron superpinch. Because the cross section for annihilation decreases quadratically with the center o f mass energy, the time requirements otherwise imposed, are greatly relaxed. A relativistic electron-positron pinch can collapse under a complete population inversion into a very dense state possessing the form o f a long filament, just as it is required for a gamma ray laser. The gamma ray energies are the total center of mass energies, which can be much larger than the electron-positron rest mass energies.
APA, Harvard, Vancouver, ISO, and other styles
6

Weiss, Alex H. "Positron Annihilation Induced Auger Electron Spectroscopy." Solid State Phenomena 28-29 (January 1992): 317–40. http://dx.doi.org/10.4028/www.scientific.net/ssp.28-29.317.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Weiß, A. "Positron Annihilation Induced Auger Electron Spectroscopy." Materials Science Forum 105-110 (January 1992): 511–20. http://dx.doi.org/10.4028/www.scientific.net/msf.105-110.511.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Mascher, Peter, S. Dannefaer, and D. Kerr. "Positron Annihilation in Electron Irradiated Silicon." Materials Science Forum 38-41 (January 1991): 1157–62. http://dx.doi.org/10.4028/www.scientific.net/msf.38-41.1157.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Donnachie, A. "Electron-positron annihilation below 2 GeV." Nuclear Physics A 623, no. 1-2 (September 1997): 135–41. http://dx.doi.org/10.1016/s0375-9474(97)00431-4.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Hyer, Thomas. "Semiexclusive production in electron-positron annihilation." Physical Review D 50, no. 7 (October 1, 1994): 4382–411. http://dx.doi.org/10.1103/physrevd.50.4382.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Dissertations / Theses on the topic "Electron-positron annihilation"

1

Moscoso, Michael Douglas. "Electron-positron pair winds /." Digital version accessible at:, 1999. http://wwwlib.umi.com/cr/utexas/main.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Avalos, Victor P. "Positron annihilation investigation of electron irradiated silicon." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1997. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp04/mq23204.pdf.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Turnock, Graham. "Applications of resummation techniques to electron-positron annihilation." Thesis, University of Cambridge, 1992. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.259591.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Nahn, Steven C. (Steven Christopher) 1968. "Pair production of W bosons in electron positron annihilation." Thesis, Massachusetts Institute of Technology, 1998. http://hdl.handle.net/1721.1/50334.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Michopoulos, Yanos. "Perturbative QCD studies of multijet structures in electron-positron annihilation." Thesis, Durham University, 1987. http://etheses.dur.ac.uk/6702/.

Full text
Abstract:
To investigate the effect in perturbative QCD of multigluon emissions on the transverse momentum distributions of multijet final states in electron-positron annihilation, we use a simplified model based on the approximation that gluons are emitted independently. As a guide to these multigluon emissions, we study the two-gluon contribution in some detail and calculate the Q(_T)-distribution for four-jet events in e(^+)e̅(^-)annihilation, using suitable jet-defining cuts, needed both theoretically, to regularize the soft- and collinear-gluon singularities, as well as experimentally, to group the final-state particles into distinct jets. To ascertain the accuracy of our approximate model, we compare our results with the exact ones, obtained by a Monte Carlo generation of events using the full matrix elements. We find that, for realistic values of the cuts, there is a significant kinematic region of agreement. This agreement and the validity of our model are further elaborated by taking its Abelian QCD limit, calculating distributions in other event shape variables and studying the jet broadening phenomenon. The applicability of our model is also delineated by finding it to be in remarkable structural and numerical agreement with the more exact algorithm of Altarelli et al. Finally, to investigate the effect of higher order and virtual graphs corrections to low order tree-level results, we use our model to calculate the O(a(^2)(_s)) Or-distribution for three-jet events in e(^+)e(^-) annihilation with virtual contributions included. We study the dependence of these corrections on the resolution parameters used to perform the (analytic) cancellation of infrared and collinear singularities between real and virtual graphs and discuss their physical consequences.
APA, Harvard, Vancouver, ISO, and other styles
6

Kwan, Pui-ying Rebecca, and 關珮瑩. "The focusing of the HKU positron beam, and an extended design for incorporating secondary electron-positron annihilation lifetimespectroscopy." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2006. http://hub.hku.hk/bib/B36837192.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Kwan, Pui-ying Rebecca. "The focusing of the HKU positron beam, and an extended design for incorporating secondary electron-positron annihilation lifetime spectroscopy." Click to view the E-thesis via HKUTO, 2006. http://sunzi.lib.hku.hk/hkuto/record/B36837192.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Hawkes, C. M. "A study of the reaction esup(+)esup(-)-musup(+)musup(-)(gamma) at centre of mass energies up to 46.78GeV." Thesis, University of Oxford, 1985. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.355754.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Ng, Cheuk-kwong, and 吳卓光. "Implementing variable energy positron lifetime spectroscopy based on secondary electron timing from thin carbon foil in transmission geometry." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2014. http://hdl.handle.net/10722/207171.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Sterner, Kevin L. "Electron-positron annihilation into photons at √s = 50 to 64 GeV." Diss., Virginia Tech, 1993. http://hdl.handle.net/10919/40450.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Books on the topic "Electron-positron annihilation"

1

Kramer, Gustav. Theory of jets in electron-positron annihilation. Berlin: Springer-Verlag, 1985.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
2

Ying yong zheng dian zi pu xue: Applied positron spectroscopy. Wuhan: Hubei ke xue ji shu chu ban she, 2008.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
3

International School of Physics "Enrico Fermi" (1993 Varenna, Italy). Positron spectroscopy of solids. Amsterdam: IOS Press, 1995.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
4

Foster, Brian. Electron Positron Annihilation Physics. Institute of Physics Publishing, 1989.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
5

B, Foster, ed. Electron-positron annihilation physics. Bristol: A. Hilger, 1990.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
6

Kramer, G. Theory of Jets in Electron-Positron Annihilation. Springer, 2013.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
7

G, Green M., ed. Electron-positron physics at the Z. Bristol: Institute of Physics Pub., 1998.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
8

United States. National Aeronautics and Space Administration., ed. GRO: Red-shifted electron-positron annihilation gamma-rays from radiopulsars. [Washington, DC]: National Aeronautics and Space Administration, 1993.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
9

United States. National Aeronautics and Space Administration., ed. GRO: Red-shifted electron-positron annihilation gamma-rays from radiopulsars. [Washington, DC]: National Aeronautics and Space Administration, 1993.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
10

United States. National Aeronautics and Space Administration., ed. GRO: Red-shifted electron-positron annihilation gamma-rays from radiopulsars. [Washington, DC]: National Aeronautics and Space Administration, 1993.

Find full text
APA, Harvard, Vancouver, ISO, and other styles

Book chapters on the topic "Electron-positron annihilation"

1

Fritzsch, Harald. "Pion Decay and Electron-Positron Annihilation." In Murray Gell-Mann and the Physics of Quarks, 95–108. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-92195-2_8.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Nachtmann, Otto. "The Muon and Muon Pair Production in Electron-Positron Annihilation." In Elementary Particle Physics, 142–48. Berlin, Heidelberg: Springer Berlin Heidelberg, 1990. http://dx.doi.org/10.1007/978-3-642-61281-7_11.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Guessoum, N. "Study of Galactic Electron-Positron Annihilation in the Integral Era." In Cosmic Radiations: From Astronomy to Particle Physics, 297–304. Dordrecht: Springer Netherlands, 2001. http://dx.doi.org/10.1007/978-94-010-0634-7_32.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Wang, Jian-Min, Ph Durouchoux, and Ti-Pei Li. "Positron-Electron Annihilation Line of Relativistic Jets in AGNs and Quasars." In Microquasars, 301–2. Dordrecht: Springer Netherlands, 2001. http://dx.doi.org/10.1007/978-94-010-0700-9_76.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Bardin, G., G. Burgun, R. Calabrese, G. Callegari, G. Capon, R. Carlin, P. Dalpiaz, et al. "Electron-Positron Pair Production in $$p\bar p$$ Annihilation at LEAR." In Fundamental Interactions in Low-Energy Systems, 271–77. Boston, MA: Springer US, 1985. http://dx.doi.org/10.1007/978-1-4684-4967-9_14.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Barthe, Marie France, L. Henry, S. Arpiainen, and G. Blondiaux. "Electron Irradiation Induced Vacancy Defects Detected by Positron Annihilation in 6H-SiC." In Materials Science Forum, 473–76. Stafa: Trans Tech Publications Ltd., 2005. http://dx.doi.org/10.4028/0-87849-963-6.473.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Kerbiriou, X., Marie France Barthe, S. Esnouf, P. Desgardin, G. Blondiaux, and G. Petite. "Vacancy Defects Induced by Low Energy Electron Irradiation in 6H and 3C-SiC Monocrystals Characterized by Positron Annihilation Spectroscopy and Electron Paramagnetic Resonance." In Silicon Carbide and Related Materials 2005, 571–74. Stafa: Trans Tech Publications Ltd., 2006. http://dx.doi.org/10.4028/0-87849-425-1.571.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Wang, Deyu, Qiuhe Peng, and Zongyun Li. "The Explanation of the Positron-Electron Annihilation Line at Our Galactic Center under the Model of Galactic Nuclei with Monopoles." In Structure and Evolution of Active Galactic Nuclei, 737–39. Dordrecht: Springer Netherlands, 1986. http://dx.doi.org/10.1007/978-94-009-4562-3_86.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Peskin, Michael E. "Electron-Positron Annihilation." In Concepts of Elementary Particle Physics, 113–28. Oxford University Press, 2019. http://dx.doi.org/10.1093/oso/9780198812180.003.0008.

Full text
Abstract:
This chapter works out the theory of electron-positron annihilation to muon pairs as a model for electron-positron annihilation to quarks. It explains that this naive model provides a good description of observed properties of the process of electron-positron annihilation to hadrons.
APA, Harvard, Vancouver, ISO, and other styles
10

"QCD in electron-positron annihilation." In QCD and Collider Physics, 53–85. Cambridge University Press, 1996. http://dx.doi.org/10.1017/cbo9780511628788.004.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Electron-positron annihilation"

1

Weiss, Alex. "Positron annihilation induced Auger electron spectroscopy." In 4th International workshop on: Slow−positron beam techniques for solids and surfaces. AIP, 1991. http://dx.doi.org/10.1063/1.40173.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Dorn, Randy T. "Electron-positron annihilation and absorption models." In SPIE Optical Engineering + Applications, edited by Chandrasekhar Roychoudhuri, Al F. Kracklauer, and Hans De Raedt. SPIE, 2015. http://dx.doi.org/10.1117/12.2185588.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Chiesa, Simone. "Estimate of the positron-electron annihilation rate." In THE MONTE CARLO METHOD IN THE PHYSICAL SCIENCES: Celebrating the 50th Anniversary of the Metropolis Algorithm. AIP, 2003. http://dx.doi.org/10.1063/1.1632153.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Mukherjee, A. "Timelike Virtual Compton Scattering from Electron-Positron Radiative Annihilation." In Light Cone 2010: Relativistic Hadronic and Particle Physics. Trieste, Italy: Sissa Medialab, 2010. http://dx.doi.org/10.22323/1.119.0058.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Smith, Darrel, James Wulff, Chad Pearce, Jeff Bingaman, and Jonathan Webb. "Thermal Radiation Studies for an Electron-Positron Annihilation Propulsion System." In 41st AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit. Reston, Virigina: American Institute of Aeronautics and Astronautics, 2005. http://dx.doi.org/10.2514/6.2005-4323.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Fazleev, N. G. "Studies of Positron-Surface Interactions in Semiconductors Using Positron Annihilation Induced Auger Electron Spectroscopy." In APPLICATION OF ACCELERATORS IN RESEARCH AND INDUSTRY: 17TH International Conference on the Application of Accelerators in Research and Industry. AIP, 2003. http://dx.doi.org/10.1063/1.1619769.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Fazleev, N. G., J. A. Reed, S. G. Starnes, A. H. Weiss, Floyd D. McDaniel, and Barney L. Doyle. "Positron Annihilation Induced Auger Electron Spectroscopic Studies Of Reconstructed Semiconductor Surfaces." In APPLICATION OF ACCELERATORS IN RESEARCH AND INDUSTRY: Twenty-First International Conference. AIP, 2011. http://dx.doi.org/10.1063/1.3586148.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Lambrecht, Marlies, and Abderrahim Almazouzi. "Positron Defect Studies of Neutron Irradiated Iron-Based Materials." In 17th International Conference on Nuclear Engineering. ASMEDC, 2009. http://dx.doi.org/10.1115/icone17-75108.

Full text
Abstract:
The hardening and embrittlement of reactor pressure vessel steels is of great concern in the actual nuclear power plant life assessment. The embrittlement is caused by irradiation-induced damage, like vacancies, interstitials, solutes and their clusters. But the reason for the embrittlement of the material is not yet totally known. The real nature of the irradiation damage should thus be examined as well as its evolution in time. Positron annihilation spectroscopy has been shown to be a very good method for analyzing these defects. Both vacancy type clusters and precipitates can be visualized by positrons. To be able to compare the results obtained by the positron studies, with those of other techniques (such as transmission electron microscopy, atom probe tomography and small angle neutron scattering), quantitative estimations of the size and density of the annihilation sites are needed. Using the approach proposed by A. Vehanen et al., an attempt is made to calculate the needed quantities in model alloys that were neutron irradiated to different doses. The results obtained will be discussed highlighting the difficulties in defining the annihilation centers in spite of using both lifetime and Doppler broadening measurements in the same samples, even in this simple model alloys.
APA, Harvard, Vancouver, ISO, and other styles
9

do Nascimento, Eduardo, José M. Fernández-Varea, Vito R. Vanin, Nora L. Maidana, and Vito R. Vanin. "Monte Carlo Simulation of Pileup Effects in the Electron-Positron Annihilation Peak." In XXXIII BRAZILIAN WORKSHOP ON NUCLEAR PHYSICS. AIP, 2011. http://dx.doi.org/10.1063/1.3608960.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

"Polarization and entanglement in baryon–antibaryon pair production in electron–positron annihilation." In Symposium on 30 Years of BES Physics. WORLD SCIENTIFIC, 2020. http://dx.doi.org/10.1142/9789811217739_0040.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Reports on the topic "Electron-positron annihilation"

1

Kaye, H. Stephen. Quark Flavor Identification In Electron-Positron Annihilation. Office of Scientific and Technical Information (OSTI), June 2018. http://dx.doi.org/10.2172/1453991.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Chen, y. Computer Simulation of Electron Positron Annihilation Processes. Office of Scientific and Technical Information (OSTI), October 2003. http://dx.doi.org/10.2172/826474.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Brodsky, Stanley J. Hunting for Glueballs in Electron-Positron Annihilation. Office of Scientific and Technical Information (OSTI), May 2003. http://dx.doi.org/10.2172/813140.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Nees, John A. Development of an Electron-Positron Source for Positron Annihilation Lifetime Spectroscopy. Fort Belvoir, VA: Defense Technical Information Center, January 2007. http://dx.doi.org/10.21236/ada471027.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Baden, A. R. Lambda production in electron-positron annihilation at 29 GeV. Office of Scientific and Technical Information (OSTI), August 1986. http://dx.doi.org/10.2172/7010478.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Brodsky, S. QCD PHYSICS OPPORTUNITIES IN LOW-ENERGY ELECTRON-POSITRON ANNIHILATION. Office of Scientific and Technical Information (OSTI), November 2003. http://dx.doi.org/10.2172/826550.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Gold, M. S. Hard photon processes in electron-positron annihilation at 29 GeV. Office of Scientific and Technical Information (OSTI), November 1986. http://dx.doi.org/10.2172/7059641.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Clearwater, S. The Measurement Of The Hadronic Cross Section In Electron-Positron Annihilation. Office of Scientific and Technical Information (OSTI), June 2018. http://dx.doi.org/10.2172/1453992.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Author, Not Given. Charmed and Strange Baryon Production in 29 GeV Electron Positron Annihilation. Office of Scientific and Technical Information (OSTI), June 2018. http://dx.doi.org/10.2172/1454039.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Klein, S. R. Charmed and strange baryon production in 29 GeV electron positron annihilation. Office of Scientific and Technical Information (OSTI), June 1988. http://dx.doi.org/10.2172/6918001.

Full text
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!

To the bibliography