Matches in SemOpenAlex for { <https://semopenalex.org/work/W3025790803> ?p ?o ?g. }
Showing items 1 to 72 of
72
with 100 items per page.
- W3025790803 startingPage "421" @default.
- W3025790803 abstract "In this contribution we present two new proposals for measuring the general relativistic gravitomagnetic component of the gravitational field of the Earth. One proposal consists of the measurement of the difference of the rates of the perigee $psi$ from the analysis of the laser--ranged data of two identical Earth'artificial satellites placed in equal orbits with supplementary inclinations. In this way the impact of the aliasing classical secular precessions due to the even zonal harmonics of the geopotential would be canceled out, although the non--gravitational perturbations, to which the perigees of LAGEOS--type satellites are particularly sensitive, should be a limiting factor in the obtainable accuracy. With a suitable choice of the inclinations of the orbital planes it would be possible to reduce the periods of such insidious perturbations so to use not too long observational time spans. However, the use of a pair of drag--free satellites would greatly reduce this problem, provided that the time span of the data analysis does not excess the lifetime of the drag--free apparatus. In the other proposal the difference of the rotational periods of two counter-revolving particles placed on a friction-free plane in a vacuum chamber at the South Pole should be measured in order to extract the relativistic gravitomagnetic signal. Among other very challenging practical implications, the Earth's angular velocity $omega_{oplus}$ should be known at a $10^{-15}$ rad s$^{-1}$ level from VLBI and the friction force of the plane should be less than $2times 10^{-9}$ dyne." @default.
- W3025790803 created "2020-05-21" @default.
- W3025790803 creator A5045144289 @default.
- W3025790803 date "2006-01-01" @default.
- W3025790803 modified "2023-09-27" @default.
- W3025790803 title "New proposals for the detection of the earth's gravitomagnetic field in space-based and laboratory-based experiments" @default.
- W3025790803 hasPublicationYear "2006" @default.
- W3025790803 type Work @default.
- W3025790803 sameAs 3025790803 @default.
- W3025790803 citedByCount "0" @default.
- W3025790803 crossrefType "journal-article" @default.
- W3025790803 hasAuthorship W3025790803A5045144289 @default.
- W3025790803 hasConcept C120107015 @default.
- W3025790803 hasConcept C121332964 @default.
- W3025790803 hasConcept C127313418 @default.
- W3025790803 hasConcept C1276947 @default.
- W3025790803 hasConcept C13280743 @default.
- W3025790803 hasConcept C14257148 @default.
- W3025790803 hasConcept C142670403 @default.
- W3025790803 hasConcept C160121416 @default.
- W3025790803 hasConcept C202444582 @default.
- W3025790803 hasConcept C27877202 @default.
- W3025790803 hasConcept C33923547 @default.
- W3025790803 hasConcept C63436455 @default.
- W3025790803 hasConcept C74650414 @default.
- W3025790803 hasConcept C8058405 @default.
- W3025790803 hasConcept C9652623 @default.
- W3025790803 hasConcept C97784730 @default.
- W3025790803 hasConceptScore W3025790803C120107015 @default.
- W3025790803 hasConceptScore W3025790803C121332964 @default.
- W3025790803 hasConceptScore W3025790803C127313418 @default.
- W3025790803 hasConceptScore W3025790803C1276947 @default.
- W3025790803 hasConceptScore W3025790803C13280743 @default.
- W3025790803 hasConceptScore W3025790803C14257148 @default.
- W3025790803 hasConceptScore W3025790803C142670403 @default.
- W3025790803 hasConceptScore W3025790803C160121416 @default.
- W3025790803 hasConceptScore W3025790803C202444582 @default.
- W3025790803 hasConceptScore W3025790803C27877202 @default.
- W3025790803 hasConceptScore W3025790803C33923547 @default.
- W3025790803 hasConceptScore W3025790803C63436455 @default.
- W3025790803 hasConceptScore W3025790803C74650414 @default.
- W3025790803 hasConceptScore W3025790803C8058405 @default.
- W3025790803 hasConceptScore W3025790803C9652623 @default.
- W3025790803 hasConceptScore W3025790803C97784730 @default.
- W3025790803 hasLocation W30257908031 @default.
- W3025790803 hasOpenAccess W3025790803 @default.
- W3025790803 hasPrimaryLocation W30257908031 @default.
- W3025790803 hasRelatedWork W1480585446 @default.
- W3025790803 hasRelatedWork W1655146604 @default.
- W3025790803 hasRelatedWork W1675765571 @default.
- W3025790803 hasRelatedWork W1853117922 @default.
- W3025790803 hasRelatedWork W1943185577 @default.
- W3025790803 hasRelatedWork W2013401913 @default.
- W3025790803 hasRelatedWork W2041619344 @default.
- W3025790803 hasRelatedWork W2044159817 @default.
- W3025790803 hasRelatedWork W2059541229 @default.
- W3025790803 hasRelatedWork W2081783477 @default.
- W3025790803 hasRelatedWork W2786905377 @default.
- W3025790803 hasRelatedWork W2949528387 @default.
- W3025790803 hasRelatedWork W2954559980 @default.
- W3025790803 hasRelatedWork W2962906870 @default.
- W3025790803 hasRelatedWork W2978992039 @default.
- W3025790803 hasRelatedWork W3081612778 @default.
- W3025790803 hasRelatedWork W3101639441 @default.
- W3025790803 hasRelatedWork W3102713697 @default.
- W3025790803 hasRelatedWork W3102864030 @default.
- W3025790803 hasRelatedWork W3104669549 @default.
- W3025790803 isParatext "false" @default.
- W3025790803 isRetracted "false" @default.
- W3025790803 magId "3025790803" @default.
- W3025790803 workType "article" @default.