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6 438 (0,107s)

Project

Study of the Earth's gravity field by means of data from the GOCE satellite (GA13-36843S)

ESA’s Gravity field and steady-state Ocean Circulation Explorer (GOCE. The first topic deals with the gravity field modelling based on the GOCE data. The aim will also study the problem of resolvability of the ...

DE - Zemský magnetismus, geodesie, geografie

  • 2013 - 2016
  • 5 993 tis. Kč
  • 5 993 tis. Kč
  • GA ČR
Project

Mathematical methods for Earth’s gravity field studies (GA14-34595S)

The Earth’s gravity field is one of the pillars of modern geodesy. Physical of the project is to solve not only the use of terrestrial gravity field measurements, but also their combination with satellite gravi...

DE - Zemský magnetismus, geodesie, geografie

  • 2014 - 2018
  • 1 394 tis. Kč
  • 1 394 tis. Kč
  • GA ČR
Project

Earth's gravity field approximation by combining parameters based on inverting observations and forward modelling (GAP209/12/1929)

The Earth's gravity field is approximated by truncated series of harmonic of components of the gravity field: available high-resolution models of hypsometry must be solved by inverting available gravity ob...

DE - Zemský magnetismus, geodesie, geografie

  • 2012 - 2014
  • 1 589 tis. Kč
  • 1 589 tis. Kč
  • GA ČR
Project

Black holes and double copy in theories of gravity (GA25-15544S)

In recent years, various modifications of Einstein gravity have been studied for experimental and theoretical reasons. Due to the complexity of resulting field equations to Einstein gravity, exact solutions play a crucial r...

Applied mathematics

  • 2025 - 2027
  • 9 246 tis. Kč
  • 9 108 tis. Kč
  • GA ČR
Project

Exact solutions of gravity theories black holes, radiative spacetimes and electromagnetic fields (GA19-09659S)

Exact solutions to Einstein gravity play a crucial role in the understanding theoretical reasons, various modifications of Einstein gravity and their solutions have been studied. Due to the complexity of resulting field eq...

Particles and field physics

  • 2019 - 2022
  • 6 189 tis. Kč
  • 5 751 tis. Kč
  • GA ČR
Project

Quantum gravity and string theory (GA14-31689S)

of freedom, is a necessary requirement for any consistent quantum theory of gravity gravity theory is string theory, in which however the holography is hard to establish. A much more tractable example is given by the so called Vasi...

BE - Teoretická fyzika

  • 2014 - 2016
  • 8 711 tis. Kč
  • 8 442 tis. Kč
  • GA ČR
Project

Improvement of determination of gravity changes in the Basic Geodynamic Network and at absolute gravity points in the Czech Republic by means of absolute gravity measurements (TITSCUZK211)

The proposed project deals with the determination of the gravity accelerations by an absolute gravimeter under field conditions at points of the Basic Geodynamic Network and secular gravity changes at absolute points of the...

Physical geography

  • 2022 - 2024
  • 6 972 tis. Kč
  • 6 972 tis. Kč
  • TA ČR
Project

Spacetimes and Fields in Einstein's Theory of Gravity and its Generalizations (GA17-01625S)

to investigate specific classes of exact solutions of Einstein’s gravity field equations extended to an arbitrary dimension, their further generalizations to quadratic gravity, and coupling to both classic and non-standard...

BE - Teoretická fyzika

  • 2017 - 2019
  • 5 292 tis. Kč
  • 3 864 tis. Kč
  • GA ČR
Project

Models of the gravitational field of the Earth their computation and evaluation (LH13071)

The object of the proposed project is to develop an original combined model of the gravity field of the Earth based on the cooperation between the Czech and American work groups. The model will be based on the most up-to-date satell...

DE - Zemský magnetismus, geodesie, geografie

  • 2013 - 2015
  • 1 410 tis. Kč
  • 1 410 tis. Kč
  • MŠMT
Project

Methods of Earth's gravity field modelling based on heterogeneous data (GA205/08/1103)

With the advent of new observation technologies emerging in the area of Earth's gravity field mapping, a question of combining different data types has become increasingly important. Available gravity data differ in their o...

DE - Zemský magnetismus, geodesie, geografie

  • 2008 - 2010
  • 547 tis. Kč
  • 547 tis. Kč
  • GA ČR
  • 1 - 10 out of 6 438