title: Dosimetric investigations on Mars-96 mission.
abstract: The dosimetric experiments Dose-M and Liulin as part of the more complex French-German-Bulgarian-Russian experiments for the investigation of the radiation environment for Mars-96 mission are described. The experiments will be realized with dosemeter-radiometer instruments, measuring absorbed dose in semiconductor detectors and the particle flux. Two detectors will be mounted on board the Mars-96 orbiter. Another detector will be on the guiderope of the Mars-96 Aerostate station. The scientific aims of Dose-M and Liulin experiments are: Analysis of the absorbed dose and the flux on the path and around Mars behind different shielding. Study of the shielding characteristics of the Martian atmosphere from galactic and solar cosmic rays including solar proton events. Together with the French gamma-spectrometer and the German neutron detectors the investigation of the radiation environment on the surface of Mars and in the atmosphere up to 4000 m altitude will be conducted.
authors.affiliation: Solar-Terrestrial Influences Laboratory, Bulgarian Academy of Sciences, Sofia, Bulgaria.
authors.forename: J
authors.initials: J
authors.lastname: Semkova
authors.forename: T s
authors.initials: Ts
authors.lastname: Dachev
authors.forename: Y u
authors.initials: Yu
authors.lastname: Matviichuk
authors.forename: R
authors.initials: R
authors.lastname: Koleva
authors.forename: B
authors.initials: B
authors.lastname: Tomov
authors.forename: P
authors.initials: P
authors.lastname: Baynov
authors.forename: V
authors.initials: V
authors.lastname: Petrov
authors.forename: V
authors.initials: V
authors.lastname: Nguyen
authors.forename: M
authors.initials: M
authors.lastname: Siegrist
authors.forename: J
authors.initials: J
authors.lastname: Chene
authors.forename: C
authors.initials: C
authors.lastname: d'Uston
authors.forename: F
authors.initials: F
authors.lastname: Cotin
mesh_terms: D003359:Cosmic Radiation; D018535:Mars; D011829:Radiation Dosage; D011834:Radiation Monitoring / Q000295:instrumentation*; D011835:Radiation Protection; D011874:Radiometry; D012107:Research Design; D019445:Solar Activity; D013026:Space Flight / Q000295:instrumentation*; D018531:Spacecraft / Q000295:instrumentation* / Q000592:standards