Primakoff conversion

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August undefined, 2024

WebDec 1, 1998 · The expected experimental signatures were monoenergetic lines produced by their Primakoff or Compton conversions at the detector. Based on 459.0/96.3 days of … WebOct 1, 2015 · In this paper we calculate the potential sensitivity of the CUORE detector to axions produced in the Sun through the Primakoff process and detected by the inverse …

Solar axion search technique with correlated signals from multiple ...

WebJun 15, 2012 · CAST, which is basically a 9.2-metre-long dipole magnet aiming at the Sun, has a strong magnetic field (~9 T) but a rather small magnetized volume (~ 0.06 m³). … WebRecently, axion-like particle search has received renewed interest. In particular, several groups have started “light shining through a wall” experiments based on magnetic field … nature cat behind the voice actors

Holstein–Primakoff transformation - Wikipedia

WebThe search for resonant absorption of the Primakoff solar axions by 169 Tm nuclei have been performed. Such an absorption should lead to the excitation of low-lying nuclear … WebDec 7, 1998 · Results are reported of an experimental search for the unique, rapidly varying temporal pattern of solar axions coherently converting into photons via the Primakoff … WebResults are reported of an experimental search for the unique, rapidly varying temporal pattern of solar axions coherently converting into photons via the Primakoff effect in a … nature cat call it a night

Expected counting rates R(t) of photons produced by the inverse ...

Webenergy of ~4.2 keV at the Earth produced in the core of the Sun by the Primakoff conversion of thermal photons in the Coulomb fields of nuclei and electrons. The current limit on … WebAug 3, 2024 · Assuming an axion of mass ∼2.05 μeVc −2 and , conversion in a static magnetic field will convert to a real photon with frequency MHz. The width of this spectral … nature cat butterfly gardenWebAug 3, 2024 · Assuming an axion of mass ∼2.05 μeVc −2 and , conversion in a static magnetic field will convert to a real photon with frequency MHz. The width of this spectral line is then defined by the axion velocity in the frame of conversion, , and the Doppler shift arising due to the relative velocities of the conversion and observer frames. marine corps use of force order

"WebWe review the status of the major experiments that are searching for charged lepton flavor violation. We present and discuss recent results and prospects for future projects in the … " - Primakoff conversion

Primakoff conversion

Compton scattering off nucleons near threshold

WebWe revise the bound from the supernova SN1987A on the coupling of ultralight axion-like particles (ALPs) to photons. In a core-collapse supernova, ALPs would be emitted via the … WebNov 22, 2024 · Axion helioscopes search for solar axions and axion-like particles via inverse Primakoff conversion in strong laboratory magnets pointed at the Sun. While helioscopes …

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WebIt is well known that the observations of neutrinoless double-beta decay prove the Majorana nature of the neutrino. However, with specific values of Majorana phases, the effective … WebJan 29, 2008 · Results of background measurements with a prototype of the Borexino detector were used to search for 478 keV solar axions emitted in the M1-transitions of 7Li*. The Compton conversion of axion to a photon A+e→e+γ, axioelectric effect A+e+Z→e+Z, decay of axion in two photons A→2γ and Primakoff conversion on nuclei A+Z→γ+Z are …

WebThe Primakoff effect is the resonant conversion of a photon in a static electric or magnetic field (for example, in the field of a nucleus) into a massive neutral pseudoscalar particle … Webduced by Primakoff conversion of photons in the electric ﬁeld of the plasma. The resulting axion ﬂux has an aver-age energy of about 4 keV and can be detected by inverse Primakoff conversion in laboratory magnetic ﬁelds [15–18] or by the coherent conversion to photons in crystal detec-tors [19–22]. The experiments are sensitive to the ...

WebMay 31, 2024 · We carefully compare the PYTHIA simulated spectra of such secondaries to experimental literature, compute the ALP flux from the Primakoff conversion of these … WebAug 26, 2024 · Axion helioscopes search for solar axions and axionlike particles via inverse Primakoff conversion in strong laboratory magnets pointed at the Sun. Anticipating the …

WebPhys.Rev.Lett. 129 (2024) 11, 111803 September 8, 2024. We point out that production of new bosons by charged meson decays can greatly enhance the sensitivity of beam-focused accelerator-based ...

Webduced in the solar interior by Primakoff conversion of blackbody photons and could be detected by their reconversion into x-rays (average energy about 4 keY) in a strong … nature cat cartoon charactersWebApr 10, 2024 · In this paper, we revisit the calculation of the cross section of this inverse Primakoff scattering process, with particular attention to its dependence on atomic form … marine corps utility cover woodland nature cat characters wttwWebMar 1, 2024 · There have been several attempts to detect axions through coherent Bragg–Primakoff conversion. The SOLAX experiment was a pioneer in searching for solar axions using the coherent Bragg–Primakoff conversion. The SOLAX team developed the initial detector-signature phenomenology upon which the Bragg scattering analysis is … nature cat chordedWebAcademic and Research Staff at Rikkyo University. Menu. Japanese Page; Back to Rikkyo Univ. Academic and Research Staff marine corps vehicle accessoriesWebPerforming a Hilbert space truncation and applying a Holstein-Primakoff strategy, the Hamiltonian can be turned into an effective one ... The library supports simultaneous … nature cat cast and crewWebMar 24, 2024 · Only Primakoff conversion has been taken into account here (hadronic models), but a similar plot can also be derived for non-hadronic models, in which axions … nature cat chicken