What do the amplitudes of different modes of solar oscillation tell us about the Sun's interior?

Dec 12, 2015 ... The local finite-amplitude wave activity (LWA) of Huang and Nakamura (2015) is introduced as a diagnostic of the 500 hPa geopotential height for characterizing ... ... amplitude wave-digital equalizers. Abstract: Recently, the authors developed a new synthesis technique for the design of higher-order Bode-type variable ... Jan 27, 2025 ... We investigate the behavior of a flexible stem completely submerged under a surface gravity wave of finite amplitude using fully resolved direct numerical ... Mar 26, 2020 ... In addition to amplitude, frequency, and period, their wavelength and wave velocity also characterize waves. The wavelength λ λ is the distance ... Jan 22, 2021 ... Direct measurements reveal instabilities and turbulence within large amplitude internal solitary waves beneath the ocean. Ming-Huei Chang ... Aug 24, 2023 ... Pressure amplitude is a measure of the size of the variation in air pressure caused by a sound wave. In pure silence there is a constant ... Here,. x = displacement of wave (meter); A = amplitude; ω = angular frequency (rad/s); t = time period ... wave amplitude Ρ = 0.07P0, D = 1.03, and c0 = .Oikioc, the width of the wave in carbonic acid (which shows delayed excitation of the specific heat) should ... Aug 21, 2023 ... We show that in a bubbly medium, the high frequency components of finite amplitude waves are attenuated and dissipate quickly, but a low ... It is important to remember that when the phase and other components of a wave are constant, the power of the wave is based on the amplitude. Higher amplitude ...