The Apache Point Lunar Laser-ranging Operation (APOLLO), in New Mexico, can detect photon bounces from retro-reflectors on the moon surface to 0.1ns timing resolution. This facility enables not only the detection of light speed anisotropy, which defines a local preferred frame of reference — only in that frame is the speed of light isotropic — but also fluctuations/turbulence (gravitational waves) in the flow of the dynamical 3-space relative to local systems/observers. So the APOLLO facility can act as an effective “gravitational wave” detector. A recently published small data set from November 5, 2007 is analysed to characterise both the average anisotropy velocity and the wave/turbulence effects. The results are consistent with some 13 p...
Normal point data from the Apache Point Observatory Lunar Laser-ranging Operation (APOLLO) covering ...
The results of raw data tapes on lunar motion recorded at McDonald Observatory from January 1 throug...
Existing capabilities in laser ranging, optical interferometry and metrology, in combination with pr...
The APOLLO Lunar Laser Ranging (LLR) system studies gravity by tracing out the orbit of the moon to ...
In the APOLLO test, a speed of light was found, which seemingly supports a Galileian addition theor...
Data from a new experiment measuring the anisotropy of the one-way speed of EM waves in a coaxial ca...
A high radiance, pulsed laser system with a transportable transmitting unit was used to measure the ...
Since 1969 Lunar Laser Ranging (LLR) to the Apollo Cube Corner Reflector (CCR) arrays has supplied s...
Over the past 40 years, Lunar Laser Ranging (LLR, developed by the Univ. of Maryland (PI) and INFN-L...
Lunar Laser Ranging (LLR) measurements are crucial for advanced exploration of the evolutionary hist...
The optimal receiver for a direct detection laser ranging system for slow Doppler frequency shift me...
The lunar surface gravimeter which was emplaced on the moon by the Apollo 17 flight is described and...
Precise measurements of the Earth-Moon distance by the lunar laser ranging (LLR), which begun in the...
Abstract To date, lunar laser ranging to the Apollo retroreflector arrays, which are still operati...
Since the 1970s Lunar Laser Ranging (LLR) to the Apollo Cube Corner Retroreflector (CCR) arrays (dev...
Normal point data from the Apache Point Observatory Lunar Laser-ranging Operation (APOLLO) covering ...
The results of raw data tapes on lunar motion recorded at McDonald Observatory from January 1 throug...
Existing capabilities in laser ranging, optical interferometry and metrology, in combination with pr...
The APOLLO Lunar Laser Ranging (LLR) system studies gravity by tracing out the orbit of the moon to ...
In the APOLLO test, a speed of light was found, which seemingly supports a Galileian addition theor...
Data from a new experiment measuring the anisotropy of the one-way speed of EM waves in a coaxial ca...
A high radiance, pulsed laser system with a transportable transmitting unit was used to measure the ...
Since 1969 Lunar Laser Ranging (LLR) to the Apollo Cube Corner Reflector (CCR) arrays has supplied s...
Over the past 40 years, Lunar Laser Ranging (LLR, developed by the Univ. of Maryland (PI) and INFN-L...
Lunar Laser Ranging (LLR) measurements are crucial for advanced exploration of the evolutionary hist...
The optimal receiver for a direct detection laser ranging system for slow Doppler frequency shift me...
The lunar surface gravimeter which was emplaced on the moon by the Apollo 17 flight is described and...
Precise measurements of the Earth-Moon distance by the lunar laser ranging (LLR), which begun in the...
Abstract To date, lunar laser ranging to the Apollo retroreflector arrays, which are still operati...
Since the 1970s Lunar Laser Ranging (LLR) to the Apollo Cube Corner Retroreflector (CCR) arrays (dev...
Normal point data from the Apache Point Observatory Lunar Laser-ranging Operation (APOLLO) covering ...
The results of raw data tapes on lunar motion recorded at McDonald Observatory from January 1 throug...
Existing capabilities in laser ranging, optical interferometry and metrology, in combination with pr...