منابع مشابه
Pulsars and Gravitational Wave Detection
The number of known millisecond pulsars has dramatically increased in the last few years. Regular observations of these pulsars may allow gravitational waves with frequencies ∼ 10 Hz to be detected. A “pulsar timing array” is therefore complimentary to other searches for gravitational waves using ground-based or space-based interferometers that are sensitive to much higher frequencies. In this ...
متن کاملTiming stability of millisecond pulsars and prospects for gravitational-wave detection
Analysis of high-precision timing observations of an array of ∼20 millisecond pulsars (a socalled “timing array”) may ultimately result in the detection of a stochastic gravitational-wave background. The feasibility of such a detection and the required duration of this type of experiment are determined by the achievable rms of the timing residuals and the timing stability of the pulsars involve...
متن کاملToward gravitational wave detection
An overview of some tools and techniques being developed for data conditioning (regression of instrumental and environmental artifacts from the data channel), detector design evaluation (modeling the science “reach” of alternative detector designs and configurations), noise simulations for mock data challenges and analysis system validation, and analyses for the detection of gravitational radia...
متن کاملA Study of the Gravitational Wave Form from Pulsars
The direct detection of gravitational radiation (GR) from astrophysical sources is one of the most important outstanding problems in experimental gravitation today. The construction of large laser interferometric gravitational wave detectors like the LIGO, VIRGO , LISA, TAMA 300, GITO 6000 and AIGO is opening a new window for the study of a vast and rich variety of nonlinear curvature phenomena...
متن کاملGravitational Wave detection through microlensing?
It is shown that accurate photometric observations of a relatively high–magnification microlensing event (A ≫ 1), occurring close to the line of sight of a gravitational wave (GW) source, represented by a binary star, can allow the detection of subtle gravitational effects. After reviewing the physical nature of such effects, it is discussed to what extent these phenomena can actually be due to...
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: Publications of the Astronomical Society of Australia
سال: 2005
ISSN: 1323-3580,1448-6083
DOI: 10.1071/as04063