Notes on anelastic effects and thermal noise in suspensions of test masses in interferometric gravitational-wave detectors

نویسنده

  • Constantin Brif
چکیده

3 Anelasticity of solids 3 3.1 The complex Young modulus and the loss function . . . . . . . . . . . . . . . . . . . . 3 3.2 Simple models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 3.2.1 Perfect elastic solid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 3.2.2 Maxwell solid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 3.2.3 Voigt-Kelvin solid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 3.2.4 Standard anelastic solid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 3.3 Boltzmann’s superposition principle . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 3.3.1 Example: Standard anelastic solid . . . . . . . . . . . . . . . . . . . . . . . . . 8

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تاریخ انتشار 1999