Matches in SemOpenAlex for { <https://semopenalex.org/work/W2963791094> ?p ?o ?g. }
Showing items 1 to 77 of
77
with 100 items per page.
- W2963791094 abstract "Selected by NASA for an Astrophysics Science SmallSat study, The Virtual Telescope for X-Ray Observations (VTXO) is a small satellite mission being developed by NASAs Goddard Space Flight Center (GSFC) and New Mexico State University (NMSU). VTXO will perform X-ray observations with an angular resolution around 50 milliarcseconds, an order of magnitude better than is achievable by current state of the art X-ray telescopes. VTXOs fine angular resolution enables measuring the environments closer to the central engines in compact X-ray sources. This resolution will be achieved by the use of Phased Fresnel Lenses (PFLs) optics which provide near diffraction-limited imaging in the X-ray band. However, PFLs require long focal lengths in order to realize their imaging performance, for VTXO this dictates that the telescopes optics and the camera will have a separation of 1 km. As it is not realistic to build a structure this large in space, the solution being adapted for VTXO is to place the camera, and the optics on two separate spacecraft and fly them in formation with the necessary spacing. This requires centimeter level control, and sub-millimeter level knowledge of the two spacecrafts relative transverse position. This paper will present VTXOs current baseline, with particular emphasis on the missions flight dynamics design." @default.
- W2963791094 created "2019-07-30" @default.
- W2963791094 creator A5012758496 @default.
- W2963791094 creator A5013860425 @default.
- W2963791094 creator A5018016440 @default.
- W2963791094 creator A5042222809 @default.
- W2963791094 creator A5052101813 @default.
- W2963791094 date "2019-01-01" @default.
- W2963791094 modified "2023-09-27" @default.
- W2963791094 title "Virtual Telescope for X-Ray Observations" @default.
- W2963791094 hasPublicationYear "2019" @default.
- W2963791094 type Work @default.
- W2963791094 sameAs 2963791094 @default.
- W2963791094 citedByCount "1" @default.
- W2963791094 countsByYear W29637910942020 @default.
- W2963791094 crossrefType "posted-content" @default.
- W2963791094 hasAuthorship W2963791094A5012758496 @default.
- W2963791094 hasAuthorship W2963791094A5013860425 @default.
- W2963791094 hasAuthorship W2963791094A5018016440 @default.
- W2963791094 hasAuthorship W2963791094A5042222809 @default.
- W2963791094 hasAuthorship W2963791094A5052101813 @default.
- W2963791094 hasConcept C109792285 @default.
- W2963791094 hasConcept C114614502 @default.
- W2963791094 hasConcept C120665830 @default.
- W2963791094 hasConcept C121332964 @default.
- W2963791094 hasConcept C1276947 @default.
- W2963791094 hasConcept C133848361 @default.
- W2963791094 hasConcept C15336307 @default.
- W2963791094 hasConcept C19269812 @default.
- W2963791094 hasConcept C194798765 @default.
- W2963791094 hasConcept C205372480 @default.
- W2963791094 hasConcept C2780848835 @default.
- W2963791094 hasConcept C29829512 @default.
- W2963791094 hasConcept C33923547 @default.
- W2963791094 hasConcept C53550047 @default.
- W2963791094 hasConcept C82552819 @default.
- W2963791094 hasConceptScore W2963791094C109792285 @default.
- W2963791094 hasConceptScore W2963791094C114614502 @default.
- W2963791094 hasConceptScore W2963791094C120665830 @default.
- W2963791094 hasConceptScore W2963791094C121332964 @default.
- W2963791094 hasConceptScore W2963791094C1276947 @default.
- W2963791094 hasConceptScore W2963791094C133848361 @default.
- W2963791094 hasConceptScore W2963791094C15336307 @default.
- W2963791094 hasConceptScore W2963791094C19269812 @default.
- W2963791094 hasConceptScore W2963791094C194798765 @default.
- W2963791094 hasConceptScore W2963791094C205372480 @default.
- W2963791094 hasConceptScore W2963791094C2780848835 @default.
- W2963791094 hasConceptScore W2963791094C29829512 @default.
- W2963791094 hasConceptScore W2963791094C33923547 @default.
- W2963791094 hasConceptScore W2963791094C53550047 @default.
- W2963791094 hasConceptScore W2963791094C82552819 @default.
- W2963791094 hasLocation W29637910941 @default.
- W2963791094 hasOpenAccess W2963791094 @default.
- W2963791094 hasPrimaryLocation W29637910941 @default.
- W2963791094 hasRelatedWork W1630232820 @default.
- W2963791094 hasRelatedWork W1642350938 @default.
- W2963791094 hasRelatedWork W1977569520 @default.
- W2963791094 hasRelatedWork W1978499181 @default.
- W2963791094 hasRelatedWork W1995393327 @default.
- W2963791094 hasRelatedWork W2018789752 @default.
- W2963791094 hasRelatedWork W2025367497 @default.
- W2963791094 hasRelatedWork W2041225241 @default.
- W2963791094 hasRelatedWork W2049011600 @default.
- W2963791094 hasRelatedWork W2057452352 @default.
- W2963791094 hasRelatedWork W2768280920 @default.
- W2963791094 hasRelatedWork W3088020306 @default.
- W2963791094 hasRelatedWork W3099451571 @default.
- W2963791094 hasRelatedWork W3110681005 @default.
- W2963791094 hasRelatedWork W3124667213 @default.
- W2963791094 hasRelatedWork W3185975688 @default.
- W2963791094 hasRelatedWork W790262941 @default.
- W2963791094 hasRelatedWork W822133646 @default.
- W2963791094 hasRelatedWork W2144039541 @default.
- W2963791094 isParatext "false" @default.
- W2963791094 isRetracted "false" @default.
- W2963791094 magId "2963791094" @default.
- W2963791094 workType "article" @default.