Results 81 to 90 of about 572,881 (348)

Tau Polarizations in the Three-body Slepton Decays with Stau as the NLSP [PDF]

open access: yes, 2001
In the gauge-mediated supersymmetry breaking models with scalar tau as the next-to-lightest supersymmetric particle, a scalar lepton may decay dominantly into its superpartner, tau lepton, and the lightest scalar tau particle.
Chih-Lung Chou   +19 more
core   +4 more sources

Microstructural Evolution and Vacancy Defect Formation in Mn–Mo–Ni RPV Steel Under Low Cycle Fatigue: Insights From EBSD and PALS

open access: yesAdvanced Engineering Materials, EarlyView.
Low‐cycle fatigue damage in Mn–Mo–Ni reactor pressure vessel steel is examined using a combined electron backscatter diffraction and positron annihilation lifetime spectroscopy approach. The study correlates texture evolution, dislocation substructure development, and vacancy‐type defect formation across uniform, necked, and fracture regions, providing
Apu Sarkar   +2 more
wiley   +1 more source

Beta decay to continuum states: the case of 11Be

open access: yesEPJ Web of Conferences, 2014
Beta decay in exotic nuclei can lead to multi-particle final states. This contribution discusses briefly what decay mechanisms may enter in such decays and presents, on behalf of the IS541 collaboration at ISOLDE/CERN, preliminary data from a search for ...
Riisager Karsten
doaj   +1 more source

Enhancement of magnetic anisotropy barrier in long range interacting spin systems

open access: yes, 2012
Magnetic materials are usually characterized by anisotropy energy barriers which dictate the time scale of the magnetization decay and consequently the magnetic stability of the sample.
Campa A   +5 more
core   +1 more source

Uncertainty in the 0νββ decay nuclear matrix elements [PDF]

open access: yes, 2003
The nuclear matrix elements M0nu of the neutrinoless double-beta decay (0nubetabeta) are evaluated for 76Ge,100Mo,130Te, and 136Xe within the renormalized quasiparticle random phase approximation (RQRPA) and the simple QRPA.
Faessler, Amand   +3 more
core   +1 more source

Decay Law of Moving Unstable Particle [PDF]

open access: yesInternational Journal of Theoretical Physics, 2004
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +2 more sources

Sustainable Synthesis of Bio‐Based Magnetic and Conductive Wood for Electromagnetic Interference Shielding Applications

open access: yesAdvanced Engineering Materials, EarlyView.
A wood‐based magnetic and conductive material called Magwood (MW), capable of blocking almost 99.99% of electromagnetic waves (in the X‐band frequency range), is synthesized using a simple, solvent‐free process. MW is lightweight, resists water, and is flame‐retardant, making it a promising alternative for shielding electronics. The rapid proliferation
Akash Madhav Gondaliya   +3 more
wiley   +1 more source

Correlation motion of the autoionization electron with positron at β+-decay

open access: yesЯдерна фізика та енергетика, 2016
Correlation study of the "shake-off" electron (as accompanying particle) with positron (as a main particle) has been performed for 152Eu decay with installation to measure double, triple, fourth γ-quanta coincidences with β±-particles, electrons and with
М. F. Mitrokhovich
doaj  

Helicity Amplitudes for Generic Multibody Particle Decays Featuring Multiple Decay Chains

open access: yesAdvances in High Energy Physics, 2020
We present the general expression of helicity amplitudes for generic multibody particle decays characterised by multiple decay chains. This is achieved by addressing for the first time the issue of the matching of the final particle spin states among ...
Daniele Marangotto
doaj   +1 more source

A simple, yet subtle "invariance" of two-body decay kinematics

open access: yes, 2013
We study the two-body decay of a mother particle into a massless daughter. We further assume that the mother particle is unpolarized and has a generic boost distribution in the laboratory frame.
Doojin Kim   +3 more
core   +1 more source

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