منابع مشابه
Gravitomagnetic Effects
RESUME The paper summarizes the most important effects in Einsteinian gravitomagnetic fields related to propagating light rays, moving clocks and atoms, orbiting objects, and precessing spins. Emphasis is put onto the gravitational interaction of spinning objects. The gravitomagnetic field lines of a rotating or spinning object are given in analytic form.
متن کاملGravitomagnetic Effects
This paper contains a review of the theory and practice of gravitomag-netism, with particular attention to the different and numerous proposals which have been put forward to experimentally or observationally verify its effects. The basics of the gravitoelectromagnetic form of the Ein-stein equations is expounded. Then the Lense-Thirring and clock effects are described, reviewing the essentials...
متن کاملOn the possibility of measuring the Earth’s gravitomagnetic force in a new laboratory experiment
In this paper we propose, in a preliminary way, a new Earth–based laboratory experiment aimed to the detection of the gravitomagnetic field of the Earth. It consists of the measurement of the difference of the circular frequencies of two rotators moving along identical circular paths, but in opposite directions, on a horizontal friction–free plane in a vacuum chamber placed at South Pole. The a...
متن کاملOn the Gravitomagnetic Time Delay
We study the gravitational time delay in ray propagation due to rotating masses in the linear approximation of general relativity. Simple expressions are given for the gravitomagnetic time delay that occurs when rays of radiation cross a slowly rotating shell, equation (14), and propagate in the field of a distant rotating source, equation (16). Moreover, we calculate the local gravitational ti...
متن کاملEvidence of the gravitomagnetic field of Mars
According to general relativity, the gravitomagnetic Lense-Thirring force of Mars would secularly shift the orbital plane of the Mars Global Surveyor (MGS) spacecraft by an amount of 1.5 m, on average, in the cross-track direction over 5 years. The determined cross-track postfit residuals of MGS, built up by neglecting just the gravitomagnetic force in the dynamical force models and without fit...
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: Entropy
سال: 2021
ISSN: 1099-4300
DOI: 10.3390/e23040445