Introduction to Positron Beams
Sentence Examples
Discover more insights into Positron Beams
Keywords frequently search together with Positron Beams
Narrow sentence examples with built-in keyword filters
Positron Beams sentence examples within Polarized Positron Beams
Relativistic spin-polarized positron beams are indispensable for future electron-positron colliders to test modern high-energy physics theory with high precision.
Relativistic spin-polarized positron beams are indispensable for future electron-positron colliders to test modern high-energy physics theory with high precision.
Full Text
Employing a feasible scenario, we show that highly polarized positron beams, with a polarization degree of ζ≈60%, can be produced in a femtosecond timescale, with a small angular divergence, ∼74 mrad, and high density, ∼10^{14} cm^{-3}.
Employing a feasible scenario, we show that highly polarized positron beams, with a polarization degree of ζ≈60%, can be produced in a femtosecond timescale, with a small angular divergence, ∼74 mrad, and high density, ∼10^{14} cm^{-3}.
Full Text
Positron Beams sentence examples within Monoenergetic Positron Beams
Positron Beams sentence examples within Slow Positron Beams
Positron annihilation γ-ray energy spectroscopy and positron annihilation lifetime spectroscopy (PALS) based on intense pulsed slow positron beams as well as ellipsometric porosimetry (EP) combined with heptane adsorption were utilized to characterize the open porosity/interconnectivity and pore size distribution for the prepared films.
Positron annihilation γ-ray energy spectroscopy and positron annihilation lifetime spectroscopy (PALS) based on intense pulsed slow positron beams as well as ellipsometric porosimetry (EP) combined with heptane adsorption were utilized to characterize the open porosity/interconnectivity and pore size distribution for the prepared films.
Full Text
In the field of positron annihilation spectroscopy, the investigation of a thin near-surface region, modified with ion implantation, has been usually performed by slow positron beams.
In the field of positron annihilation spectroscopy, the investigation of a thin near-surface region, modified with ion implantation, has been usually performed by slow positron beams.
Full Text
Learn more from Positron Beams
More Positron Beams sentence examples
10.1088/1361-6587/abf80d
For other applications, such as the production and application of intense betatron x-ray radiation, Bremsstrahlung γ-rays and positron beams, the beam’s spectral quality is secondary to the number of electrons produced.
For other applications, such as the production and application of intense betatron x-ray radiation, Bremsstrahlung γ-rays and positron beams, the beam’s spectral quality is secondary to the number of electrons produced.
Full Text
More Positron Beams sentence examples
10.1142/s0217751x21420148
The CEPC booster needs to provide electron and positron beams to the collider at different energy with required injection efficiency.
The CEPC booster needs to provide electron and positron beams to the collider at different energy with required injection efficiency.
Full Text
More Positron Beams sentence examples
10.1103/PhysRevD.103.096005
By colliding (polarized) electron or positron beams with proton or ion beams for a range of center-of-mass energies, the EIC will perform key measurements to investigate quantum chromodynamics (QCD) at the intensity frontier.
By colliding (polarized) electron or positron beams with proton or ion beams for a range of center-of-mass energies, the EIC will perform key measurements to investigate quantum chromodynamics (QCD) at the intensity frontier.
Full Text
More Positron Beams sentence examples
10.3390/ma14123371
Positron annihilation γ-ray energy spectroscopy and positron annihilation lifetime spectroscopy (PALS) based on intense pulsed slow positron beams as well as ellipsometric porosimetry (EP) combined with heptane adsorption were utilized to characterize the open porosity/interconnectivity and pore size distribution for the prepared films.
Positron annihilation γ-ray energy spectroscopy and positron annihilation lifetime spectroscopy (PALS) based on intense pulsed slow positron beams as well as ellipsometric porosimetry (EP) combined with heptane adsorption were utilized to characterize the open porosity/interconnectivity and pore size distribution for the prepared films.
Full Text
More Positron Beams sentence examples
10.1140/epja/s10050-021-00580-y
Incoherent DVCS processes, in particular the ones with tagging the internal target by measuring slow recoiling nuclei, and the unique possibility offered by positron beams for the investigation of Compton form factors of higher twist, are also briefly addressed.
Incoherent DVCS processes, in particular the ones with tagging the internal target by measuring slow recoiling nuclei, and the unique possibility offered by positron beams for the investigation of Compton form factors of higher twist, are also briefly addressed.
Full Text
More Positron Beams sentence examples
10.1088/1748-0221/16/08/P08001
Positrons generated from radioisotopes and from bremsstrahlung pair production by means of highly intense accelerator-based positron beams serve as a microstructure probe allowing material characterizations with respect to chemical, mechanical, electrical, and magnetic properties.
Positrons generated from radioisotopes and from bremsstrahlung pair production by means of highly intense accelerator-based positron beams serve as a microstructure probe allowing material characterizations with respect to chemical, mechanical, electrical, and magnetic properties.
Full Text
More Positron Beams sentence examples
10.4236/JHEPGC.2021.73055
In a previous paper [1] we established the possibility of the advantage of using the bombardment of electron-positron beams to produce commercial electrical energy.
In a previous paper [1] we established the possibility of the advantage of using the bombardment of electron-positron beams to produce commercial electrical energy.
Full Text
More Positron Beams sentence examples
10.1007/S41605-021-00261-W
As the key component for the Higgs operating mode of Circular Electron–Positron Collider (CEPC), the electrostatic–magnetic deflectors are required by the double ring collider to separate the electron and the positron beams horizontally in the RF regions.
As the key component for the Higgs operating mode of Circular Electron–Positron Collider (CEPC), the electrostatic–magnetic deflectors are required by the double ring collider to separate the electron and the positron beams horizontally in the RF regions.
Full Text
More Positron Beams sentence examples
10.1103/PhysRevLett.126.162501
The cross section was extracted from data taken by the OLYMPUS experiment at DESY, in which alternating stored electron and positron beams were scattered from a windowless gaseous hydrogen target.
The cross section was extracted from data taken by the OLYMPUS experiment at DESY, in which alternating stored electron and positron beams were scattered from a windowless gaseous hydrogen target.
Full Text
More Positron Beams sentence examples
10.1007/S41365-021-00904-Z
The design goal of the positron source is to obtain positron beams with a bunch charge of 3 nC.
The design goal of the positron source is to obtain positron beams with a bunch charge of 3 nC.
Full Text
More Positron Beams sentence examples
10.1016/J.NME.2021.101022
But for the positron beams from radioactive sources (such as 22Na and 64Cu) with continuous energy spectrum (from 0 to Emax), the depth profile of defects and terminated position of positrons overlap with each other and this fact indicated that defects measurement in materials will be affected by extra defects produced by positrons.
But for the positron beams from radioactive sources (such as 22Na and 64Cu) with continuous energy spectrum (from 0 to Emax), the depth profile of defects and terminated position of positrons overlap with each other and this fact indicated that defects measurement in materials will be affected by extra defects produced by positrons.
Full Text
More Positron Beams sentence examples
10.1016/j.physletb.2021.136374
Utilizing the energetic electron and positron beams of the ILC, we show that the ILC beam dump experiment can cover the parameter regions which have not been explored before.
Utilizing the energetic electron and positron beams of the ILC, we show that the ILC beam dump experiment can cover the parameter regions which have not been explored before.
Full Text
More Positron Beams sentence examples
10.1103/PhysRevAccelBeams.24.073402
Numerical simulations of the expected performance of a typical mJ-scale kHz laser demonstrate the possibility of generating narrow-band and ultra-short positron beams with a flux exceeding $10^5$ positrons/s, of interest for fast volumetric scanning of materials at high resolution.
Numerical simulations of the expected performance of a typical mJ-scale kHz laser demonstrate the possibility of generating narrow-band and ultra-short positron beams with a flux exceeding $10^5$ positrons/s, of interest for fast volumetric scanning of materials at high resolution.
Full Text
More Positron Beams sentence examples
10.1088/1742-6596/1802/2/022075
In this paper, the energy released by collision between electron and positron beams is deduced by theoretical analysis, based on the latest experimental results.
In this paper, the energy released by collision between electron and positron beams is deduced by theoretical analysis, based on the latest experimental results.
Full Text
More Positron Beams sentence examples
10.1063/5.0053557
We report the observation of charge-neutral MeV electron–positron beams from magnetically collimated laser-driven pair-production experiments.
We report the observation of charge-neutral MeV electron–positron beams from magnetically collimated laser-driven pair-production experiments.
Full Text
More Positron Beams sentence examples
10.1140/epja/s10050-021-00564-y
Positron beams, both polarized and unpolarized, are identified as essential ingredients for the experimental programs at the next generation of lepton accelerators.
Positron beams, both polarized and unpolarized, are identified as essential ingredients for the experimental programs at the next generation of lepton accelerators.
Full Text
More Positron Beams sentence examples
10.1016/J.NIMA.2021.165463
The current design baseline of the FCC-ee injector linac is based on the SuperKEKB scheme, in which the electron and the positron beams share the same linacs with a fixed target configuration on-axis hole for electron beam passage.
The current design baseline of the FCC-ee injector linac is based on the SuperKEKB scheme, in which the electron and the positron beams share the same linacs with a fixed target configuration on-axis hole for electron beam passage.
Full Text
More Positron Beams sentence examples
10.1016/j.physletb.2019.135120
Relativistic spin-polarized positron beams are indispensable for future electron-positron colliders to test modern high-energy physics theory with high precision.
Relativistic spin-polarized positron beams are indispensable for future electron-positron colliders to test modern high-energy physics theory with high precision.
Full Text
More Positron Beams sentence examples
10.1063/1.5098978
High-energy positron beams generated via a multiphoton process have recently been observed too.
High-energy positron beams generated via a multiphoton process have recently been observed too.
Full Text
More Positron Beams sentence examples
10.18429/JACOW-IPAC2019-MOPTS065
The first part of the injector is a normal conducting S-band Linac with frequency in 2860 MHz and provide electron and positron beams at an energy up to 10 GeV [3, 4].
The first part of the injector is a normal conducting S-band Linac with frequency in 2860 MHz and provide electron and positron beams at an energy up to 10 GeV [3, 4].
Full Text
More Positron Beams sentence examples
10.1140/epjd/e2020-10239-8
In an exemplary case study, we estimate brilliance of radiation emitted in a Crystalline Undulator (CU) LS by available positron beams.
In an exemplary case study, we estimate brilliance of radiation emitted in a Crystalline Undulator (CU) LS by available positron beams.
Full Text
More Positron Beams sentence examples
10.2172/1527401
Polarised electron and positron beams add unique opportunities to the physics reach.
Polarised electron and positron beams add unique opportunities to the physics reach.
Full Text
More Positron Beams sentence examples
10.1140/epjc/s10052-019-7255-9
The expected experimental precision of the rates and asymmetries in the Future Circular Collider with electron positron beams (FCC-ee) in the centre of the mass energy range 88-365GeV considered for construction in CERN, will be better by a factor 5-200.
The expected experimental precision of the rates and asymmetries in the Future Circular Collider with electron positron beams (FCC-ee) in the centre of the mass energy range 88-365GeV considered for construction in CERN, will be better by a factor 5-200.
Full Text
More Positron Beams sentence examples
10.1063/1.5135849
Vacancy-type defects in Mg-implanted GaN were probed using monoenergetic positron beams.
Vacancy-type defects in Mg-implanted GaN were probed using monoenergetic positron beams.
Full Text
More Positron Beams sentence examples
10.1103/PHYSREVACCELBEAMS.22.041602
To resolve this problem, we propose a continuous wave (CW) operation of a SC linac shared by electron/positron beams for effective multi-purposes utilization.
To resolve this problem, we propose a continuous wave (CW) operation of a SC linac shared by electron/positron beams for effective multi-purposes utilization.
Full Text
More Positron Beams sentence examples
10.1038/s41598-019-41650-y
Monte-Carlo simulations show that near-term high-intensity laser facilities can produce positron beams with high-current, femtosecond-scale duration, and sufficiently low normalised emittance at energies in the GeV range to be injected in further acceleration stages.
Monte-Carlo simulations show that near-term high-intensity laser facilities can produce positron beams with high-current, femtosecond-scale duration, and sufficiently low normalised emittance at energies in the GeV range to be injected in further acceleration stages.
Full Text
More Positron Beams sentence examples
10.1109/ICIPRM.2019.8819019
Vacancy-type defects in Mg-implanted GaN and an Al2O3/GaN structure were probed using monoenergetic positron beams.
Vacancy-type defects in Mg-implanted GaN and an Al2O3/GaN structure were probed using monoenergetic positron beams.
Full Text
More Positron Beams sentence examples
10.1063/1.5099155
The proposed gradient magnet is suitable for the detection of low flux and/or monoenergetic type electron/positron beams with finite transverse sizes and offers unparalleled advantages for gamma-ray spectroscopy in the intermediate MeV range.
The proposed gradient magnet is suitable for the detection of low flux and/or monoenergetic type electron/positron beams with finite transverse sizes and offers unparalleled advantages for gamma-ray spectroscopy in the intermediate MeV range.
Full Text
More Positron Beams sentence examples
10.1007/S11182-019-01607-0
The process of production of a Higgs boson HSM of the Standard Model (the H , h , and A bosons of the Minimal Supersymmetric Standard Model) and a tt¯$$ \overline{tt} $$ heavy fermion pair in arbitrarily polarized electronpositron beams e−e+→HSMtt¯e−e+→Htt¯e−e+→htt¯ande−e+→Att¯$$ {e}^{-}{e}^{+}\to {H}_{SM}\overline{tt}\left({e}^{-}{e}^{+}\to H\overline{tt},{e}^{-}{e}^{+}\to h\overline{tt}, and\;{e}^{-}{e}^{+}\to A\overline{tt}\right) $$ is investigated.
The process of production of a Higgs boson HSM of the Standard Model (the H , h , and A bosons of the Minimal Supersymmetric Standard Model) and a tt¯$$ \overline{tt} $$ heavy fermion pair in arbitrarily polarized electronpositron beams e−e+→HSMtt¯e−e+→Htt¯e−e+→htt¯ande−e+→Att¯$$ {e}^{-}{e}^{+}\to {H}_{SM}\overline{tt}\left({e}^{-}{e}^{+}\to H\overline{tt},{e}^{-}{e}^{+}\to h\overline{tt}, and\;{e}^{-}{e}^{+}\to A\overline{tt}\right) $$ is investigated.
Full Text
More Positron Beams sentence examples
10.1109/TNS.2019.2920921
To measure the electron and positron beams, picking-up these two different bunches in real time is a notable concern.
To measure the electron and positron beams, picking-up these two different bunches in real time is a notable concern.
Full Text
More Positron Beams sentence examples
10.1103/PhysRevD.100.075006
The dependence of the cross section in both the standard model(SM) and MSSM on the center-of-mass energy is examined by considering the polarizations of the initial electron and positron beams.
The dependence of the cross section in both the standard model(SM) and MSSM on the center-of-mass energy is examined by considering the polarizations of the initial electron and positron beams.
Full Text
More Positron Beams sentence examples
10.1103/PhysRevLett.123.174801
Employing a feasible scenario, we show that highly polarized positron beams, with a polarization degree of ζ≈60%, can be produced in a femtosecond timescale, with a small angular divergence, ∼74 mrad, and high density, ∼10^{14} cm^{-3}.
Employing a feasible scenario, we show that highly polarized positron beams, with a polarization degree of ζ≈60%, can be produced in a femtosecond timescale, with a small angular divergence, ∼74 mrad, and high density, ∼10^{14} cm^{-3}.
Full Text
More Positron Beams sentence examples
10.1007/S41605-019-0110-6
The CEPC Linac is a normal conducting S-band Linac with frequency of 2860 MHz providing electron and positron beams at an energy up to 10 GeV with 100 Hz repetition frequency.
The CEPC Linac is a normal conducting S-band Linac with frequency of 2860 MHz providing electron and positron beams at an energy up to 10 GeV with 100 Hz repetition frequency.
Full Text
More Positron Beams sentence examples
10.1063/1.5135859
In the field of positron annihilation spectroscopy, the investigation of a thin near-surface region, modified with ion implantation, has been usually performed by slow positron beams.
In the field of positron annihilation spectroscopy, the investigation of a thin near-surface region, modified with ion implantation, has been usually performed by slow positron beams.
Full Text
More Positron Beams sentence examples
10.1016/j.nima.2018.11.133
To this end, it offers electron/positron beams with user-selectable momenta from 1-6 GeV/c.
To this end, it offers electron/positron beams with user-selectable momenta from 1-6 GeV/c.
Full Text
More Positron Beams sentence examples
10.1109/TASC.2019.2896774
In the frame of the compact linear collider project, a high-field short-period superconducting damping wigglers will be required to reduce the emittance of the electron and positron beams.
In the frame of the compact linear collider project, a high-field short-period superconducting damping wigglers will be required to reduce the emittance of the electron and positron beams.
Full Text
More Positron Beams sentence examples
10.1007/978-3-030-31593-1_14
In the present contribution, we present preliminary ideas on the advantage of using positron beams on fixed target in searching for the \(A'\).
In the present contribution, we present preliminary ideas on the advantage of using positron beams on fixed target in searching for the \(A'\).
Full Text
More Positron Beams sentence examples
10.1016/B978-0-12-814160-1.00004-6
This chapter provides a basic overview of diffraction methods and their applications to determine the structures of surfaces and two-dimensional atomic layers, focusing on the use of electron and positron beams.
This chapter provides a basic overview of diffraction methods and their applications to determine the structures of surfaces and two-dimensional atomic layers, focusing on the use of electron and positron beams.
Full Text
More Positron Beams sentence examples
10.3389/fphy.2019.00049
The interaction of such electron beams with either a solid target or the focus of a second high-power laser can result in the generation of high-quality positron beams and MeV-photon beams.
The interaction of such electron beams with either a solid target or the focus of a second high-power laser can result in the generation of high-quality positron beams and MeV-photon beams.
Full Text
More Positron Beams sentence examples
10.1063/1.5124397
The interaction occurring between two counterstreaming rotating electron-positron beams and an inhomogeneous magnetized electron-ion plasma is studied with the focus of research on either positrons or electrons propagating in the direction of the magnetic field.
The interaction occurring between two counterstreaming rotating electron-positron beams and an inhomogeneous magnetized electron-ion plasma is studied with the focus of research on either positrons or electrons propagating in the direction of the magnetic field.
Full Text
Learn more from Positron Beams
Keywords related to Positron
Positron Lifetime
Positron Emitters
Positron Acceleration
Positron Acoustic Waves
Positron Beam
Positron Collisions
Positron Production
Positron Emitting
Positron Emission Tomography
Positron Source
Positron Impact
Positron Emission
Positron Anomaly
Positron Annihilation
Positron Excess
Positron Emission Computed
Positron Scattering
Positron Emission Tomography Computed
Explore More
Keywords related to Beams
Extensible Beams
Transmitted Beams
Metamaterial Beams
Wave Beams
Free Beams
Two Beams
Notched Beams
Electron Beams
Gamma Ray Beams
Neutrino Beams
Nano Beams
Calculating Beams
Nanocomposite Beams
Flexible Beams
Mass Beams
Bessel Like Beams
Anisotropic Beams
Channel Section Beams
Circular Beams
Arbitrary Beams
Electromagnetic Beams
Prestressed Beams
Rc T Beams
Accelerating Beams
Shaped Beams
Short Beams
Pair Beams
Light Beams
Thin Beams
Viscoelastic Beams
Vector Beams
Pantographic Beams
Nonlinear Beams
Non Prismatic Beams
Cellular Beams
Uniform Beams
Deuteron Beams
Non Uniform Beams
Atom Beams
Bottle Beams
Reinforced Beams
Square Beams
Three Dimensional Beams
Glulam Beams
Curved Beams
Coherent Beams
Radioactive Beams
Carbon Ion Beams
Proton Beams
Tubular Beams
Explore More
Positron Beams
Encyclopedia