NASA selects mission to study the boundary of the heliosphere: CBK PAN is a part of the winning team!
Our research

CBK PAN will participate in a NASA space mission Interstellar Mapping and Acceleration Probe (IMAP), scheduled for launch in 2024. The selection of the winning proposal submitted in response to the Announcement of Opportunity released in 2017, was announced in Washington DC on June 1, 2018 (https://www.nasa.gov/press-release/nasa-selects-mission-to-study-solar-wind-boundary-of-outer-solar-system).

Last Updated on Thursday, 25 October 2018 13:13
Read more...
 
Evolution of the solar Lyman-alpha profile line
Our research

Lyman-alpha line is one of the most prominent features in the UV part of the solar spectrum. It allows us to estimate the magnitude of radiation pressure, which is a force that photons from the Sun exert on hydrogen atoms. Radiation pressure is, next to the gravitational force, the main factor that determines the trajectories of neutral hydrogen and deuterium atoms inside the heliosphere.

Read more...
 
SPIE Remote Sensing symposium in Warsaw
News

We cordially invite you to participate in the 2017 SPIE Remote Sensing symposium.  Over the past 23 years SPIE Remote Sensing has become the largest and most prestigious annual international meeting on this subject in Europe.

Last Updated on Tuesday, 31 January 2017 14:53
Read more...
 
Anisotropic Turbulence in the Earth's Magnetosheath
Our research

Turbulence is a complex phenomenon with driving mechanisms still not clearly understood in contemporary science. Turbulence naturally appears in astrophysical plasmas, including the solar wind at planetary and interstellar shocks. The shocks in astrophysical plasmas are usually collisionless due to a very low density of the medium and therefore they differ from those observed in ordinary fluids, because they often result from interaction of nonlinear structures.

Last Updated on Wednesday, 14 February 2018 13:01
Read more...
 
The new concept of sampling device driven by rotary hammering actions
Our research

Sample return space missions are one of the possible options to extend our knowledge about extra-terrestrial materials, processes occurring on surface and subsurface level, as well as interactions between regolith and technology. Collection of surface or subsurface material from such bodies is a key technical process that needs to be performed to achieve the goals of such missions. Although in terrestrial environment the sampling process is relatively easy, smart solutions are needed for zero gravity, unknown and remotely accessible space environment.

Last Updated on Tuesday, 13 September 2016 13:16
Read more...
 


Our research

our research

In the beginning of this year, scientists from the Laboratory for Solar System Physics and Astrophysics of the Space Research Centre, Polish Academy of Sciences (CBK PAN) developed a new model (see here) of the resonance radiation pressure acting on hydrogen atoms in the heliosphere.

Read more...

Magnetic field strongly disturbs the motion of electrically charged particles in space but neutral atoms are insensitive to magnetic forces and consequently they move freely in all directions. This is true also for energetic neutral atoms (ENAs) in the heliosphere.

Read more...

The smallest dust grains in the circumsolar dust cloud are the nanodust particles, i.e., the dust grains with the sizes of a few to a few tens millionth parts of millimeter. They are so small they include just several dozen thousands of atoms.

Read more...

Interplanetary space is filled with magnetized plasma from the Sun (the solar wind) and interstellar gas, mainly hydrogen and helium, which continuously flows through the heliosphere. The interstellar atoms are ionized by extreme ultraviolet radiation and the solar wind. In result of ionization of the interstellar atoms, new ions in the solar wind are created.

Read more...

Visit us at:

Banner
Start
We have 9 guests online
Joomla! jest wolnym oprogramowaniem dostepnym na licencji GNU GPL