منابع مشابه
Simulation of Gravitational Wave Detectors
A simulation program which provides insight in the vibrational properties of resonant mass gravitational radiation antennas is developed from scratch. The requirements that are set necessitate the use of an explicit nite element kernel. Since the computational complexity of this kernel requires signi cant computing power, it is tailored for execution on parallel computer systems. After validati...
متن کاملSpherical Gravitational Wave Detectors
Resonant bar gravitational wave detectors have improved greatly over the last 40 years but are currently completely outperformed by laser interferometer detectors. Spherical detector configuration has several advantages over conventional bar detectors and can be considered as the next generation of resonant gravitational wave antenna. In this report, I will give a brief introduction to gravitat...
متن کاملGrAVitAtionAl WAVE dEtEctors
uncertainty from having a discrete spacetime has been reduced by a factor of three. This correspondingly reduces the error on extrapolating from the unphysical lattice world to the real world. Until now, this uncertainty has been a problem for the charm quark because its relatively large mass gives it a shortwavelength quantum field that can ‘see’ the lattice spacing. This improvement also help...
متن کاملEnd to End Simulation Program for Gravitational-Wave Detectors
Within the LIGO project, a time domain simulation program has been developed to provide an accurate description of gravitational wave detectors that use laser interferometry. The program simulates the time evolution of fields, optics, mechanical structures and control systems. The program is written in C++ and the modular design of this program makes it possible to simulate a wide variety of pr...
متن کاملStatus of Ground-Based Gravitational Wave Detectors
Gravitational wave detectors on the ground are now operating full-time at unprecedented sensitivity. Detection of gravitational waves by ground-based detectors is expected, if not from this generation, then from its successors that will start construction within a few years.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Computers in Physics
سال: 1997
ISSN: 0894-1866
DOI: 10.1063/1.168591