Sample return of interstellar matter (SARIM) (2009)
Srama, Ralf, Stephan, Thomas, Grün, Eberhard, Pailer, Norbert, Kearsley, Anton, Graps, Amara, ...
The scientific community has expressed strong interest to re-fly Stardust-like missions with improved instrumentation. We propose a new mission concept, SARIM, that collects interstellar and...
Miyachi, Takashi, Fujii, Masayuki, Hasebe, Nobuyuki, Miyajima, Mitsuhiro, Okudaira, Osamu, Takechi, Seiji, ...
The temperature recorded immediately after hypervelocity collision of microparticles comprising iron and nickel with a silver-coated piezoelectric plate was analyzed using photomultipliers of...
Sample return of interstellar matter (SARIM) (2008)
Srama, Ralf, Stephan, Thomas, Grün, Eberhard, Pailer, Norbert, Kearsley, Anton, Graps, Amara, ...
Sample return of interstellar matter (SARIM) (2008)
Srama, Ralf, Stephan, Thomas, Grün, Eberhard, Pailer, Norbert, Kearsley, Anton, Graps, Amara, ...
Miyachi, Takashi, Fujii, Masayuki, Hasebe, Nobuyuki, Miyajima, Mitsuhiro, Okudaira, Osamu, Takechi, Seiji, ...
Position Sensitive Element for Hypervelocity Microparticles Using a Piezoelectric Plate (2008)
Miyachi, Takashi, Kuraza, Genei, Nagashima, Atsushi, Fujii, Masayuki, Hasebe, Nobuyuki, Yamashita, Naoyuki, ...
Takechi, Seiji, Onishi, Toshiyuki, Minami, Shigeyuki, Miyachi, Takashi, Fujii, Masayuki, Hasebe, Nobuyuki, ...
Vom Cosmic-Dust-Analyzer zur Modellbeschreibung wissenschaftlicher Raumsonden (2007)
Das Instrument "Cosmic-Dust-Analyzer" (CDA) der interplanetaren Raumsonde Cassini wird systemtechnisch untersucht. Die Untersysteme des CDA und das Gesamtsystem werden bewertet und das...
Laufer, René, Tost, Wilfried, Zeile, Oliver, Srama, Ralf, Röser, Hans-Peter
Wissensstand zu Lunar Libration Clouds, bzw. Kordylewski'sche Wolken durch bisherige Beobachtungen von der Erde, aus Flugzeugen und Raumsonden. Beobachtungsszenarien für Mondmission BW1 während der...
Cassini/Cosmic Dust Analyzer in situ dust measurements between Jupiter and Saturn (2007)
Altobelli, Nicolas, Dikarev, Valeri, Kempf, Sascha, Srama, Ralf, Helfert, Stefan, Moragas-Klostermeyer, Georg, ...
A Trajectory Sensor for Sub-micron Sized Dust (2007)
Srama, Ralf, Srowig, A., Auer, S., Harris, D., Helfert, Stefan, Kempf, Sascha, ...
Prospects of Dust Astronomy missions (2007)
Grün, Eberhard, Srama, Ralf, Helfert, Stefan, Moragas-Klostermeyer, Georg, Krüger, Harald, Altobelli, Nicolas, ...
Composition of jovian dust stream particles (2006)
Postberg, Frank, Kempf, Sascha, Srama, Ralf, Green, Simon F., Hillier, Jon K, McBride, Neil, ...
The Cassini spacecraft encountered Jupiter in late 2000. Within more than 1 AU of the gas giant the Cosmic Dust Analyser onboard the spacecraft recorded the first ever mass spectra of jovian stream...
Composition of Jovian stream particles (2006)
Postberg,Frank, Kempf,Sascha, Srama,Ralf, Grün,Eberhard, Hillier,Jon K., ...
The Cassini spacecraft encountered Jupiter for a swingby manoeuvre in late 2000. The Cosmic Dust Analyser onboard was able to record mass spectra of impact events from dust stream particles . These...
Composition of Jovian stream particles (2006)
Postberg, Frank, Kempf, Sascha, Srama, Ralf, Grün, Eberhard, Hillier, Jon K., ...
The Cassini spacecraft encountered Jupiter for a swingby manoeuvre in late 2000. The Cosmic Dust Analyser onboard was able to record mass spectra of impact events from dust stream particles . These...
Cassini Dust Measurements at Enceladus and Implications for the Origin of the E Ring (2006)
Spahn, Frank, Schmidt, Jürgen, Albers, Nicole, Hörning, Marcel, Makuch, Martin, Seiß, Martin, ...
During Cassini's close flyby of Enceladus on 14 July 2005, the High Rate Detector of the Cosmic Dust Analyzer registered micron-sized dust particles enveloping this satellite. The dust impact rate...
The electrostatic potential of E ring particles (2006)
Kempf, Sascha, Beckmann, Uwe, Srama, Ralf, Horanyi, M., Auer, S., Grün, Eberhard
Saturn's E ring is remarkable not only for its huge size. Based on optical measurements the ring was surprisingly found to mainly consist of ice particles of uniform size (radii between 0.3 and 2...
Galileo dust data from the jovian system: 1997–1999 (2006)
Krüger, H., Bindschadler, D., Dermott, S. F., Graps, A. L., Grün, E., Gustafson, B. A., ...
The dust detector system on board the Galileo spacecraft recorded dust impacts in circumjovian space during the craft's orbital mission about Jupiter. This is the eighth in a series of papers...
Galileo dust data from the jovian system: 1997–1999 (2006)
Krüger, H., Bindschadler, D., Dermott, S. F., Graps, A. L., Grün, E., Gustafson, B. A., ...
Fujii, Syuji, Armes, Steven P., Jeans, Richard, Devonshire, Robin, Warren, Samantha, McArthur, Sally L., ...
Polypyrrole (PPy) has been deposited from aqueous solution onto submicrometer-sized sulfur-rich poly-[bis(4-vinylthiophenyl)sulfide] (PMPV) latex particles. The PMPV seed particles and resulting...
DUNE-eXpress - dust astronomy with ConeXpress (2006)
Srama, Ralf, Altobelli, N., De Kam, J., Kempf, S., Krüger, H., Lera, S., ...
Fujii, Syuji, Armes, Steven P., Jeans, Richard, Devonshire, Robin, Warren, Samantha, McArthur, Sally L., ...
Polypyrrole (PPy) has been deposited from aqueous solution onto submicrometer-sized sulfur-rich poly-[bis(4-vinylthiophenyl)sulfide] (PMPV) latex particles. The PMPV seed particles and resulting...
Fujii, Syuji, Armes, Steven P., Jeans, Richard, Devonshire, Robin, Warren, Samantha, McArthur, Sally L., ...
Polypyrrole (PPy) has been deposited from aqueous solution onto submicrometer-sized sulfur-rich poly-[bis(4-vinylthiophenyl)sulfide] (PMPV) latex particles. The PMPV seed particles and resulting...
Fujii, Syuji, Armes, Steven P., Jeans, Richard, Devonshire, Robin, Warren, Samantha, McArthur, Sally L., ...
Polypyrrole (PPy) has been deposited from aqueous solution onto submicrometer-sized sulfur-rich poly-[bis(4-vinylthiophenyl)sulfide] (PMPV) latex particles. The PMPV seed particles and resulting...
2002 Kuiper prize lecture: Dust Astronomy (2005)
Gruen,Eberhard, Srama,Ralf, Krüger,Harald, Kempf,Sacha, Dikarev,Valeri, Helfert,Stefan, ...
Dust particles, like photons, carry information from remote sites in space and time. From knowledge of the dust particles' birthplace and their bulk properties, we can learn about the remote...
Composition of Saturnian Stream Particles (2005)
Kempf,Sacha, Srama,Ralf, Postberg,Frank, Burton,Marcia, Green,Simon, Helfert,Stefan, ...
During Cassini's approach to Saturn, the Cosmic Dust Analyser (CDA) discovered streams of tiny (less than 20 nanometers) high-velocity (100 kilometers per second) dust particles escaping from the...
Composition of Saturnian Stream Particles (2005)
Kempf, Sascha, Srama, Ralf, Postberg, Frank, Burton, Marcia, Green, Simon F., Helfert, Stefan, ...
During Cassini's approach to Saturn, the Cosmic Dust Analyser (CDA) discovered streams of tiny (less than 20 nanometers) high-velocity (100 kilometers per second) dust particles escaping from the...
High-velocity streams of dust originating from Saturn (2005)
Kempf,Sascha, Srama,Ralf, Horanyi,Mihaly, Burton,Marcia, Helfert,Stefan, Moragas-Klostermeyer,Georg, ...
High-velocity submicrometre-sized dust particles expelled from the jovian system have been identified by dust detectors on board several spacecraft. On the basis of periodicities in the dust impact...
High-velocity streams of dust originating from Saturn (2005)
Kempf,Sacha, Srama,Ralf, Horányi,Mihaly, Burton,Marcia, Helfert,Stefan, Moragas-Klostermeyer,Georg, ...
High-velocity submicrometre-sized dust particles expelled from the jovian system have been identified by dust detectors on board several spacecraft. On the basis of periodicities in the dust impact...
High-velocity streams of dust originating from Saturn (2005)
Sascha Kempf, Ralf Srama, Mihaly Horányi, Marcia Burton, Stefan Helfert, Georg Moragas-Klostermeyer, ...
In-Situ Monitoring of Interstellar Dust in the Inner Solar System (2005)
Altobelli,Nicolas, Kempf,Sascha, Krüger,Harald, Landgraf,Markus, Srama,Ralf, Grün,Eberhard
We present in this paper new interstellar dust data obtained in the inner solar system by the dust instruments on-board the Cassini, Galileo and Helios spacecraft. While the Ulysses dust instrument...
High-velocity streams of dust originating from Saturn (2005)
Kempf, Sascha, Srama, Ralf, Horanyi, Mihaly, Burton, Marcia, Helfert, Stefan, Moragas-Klostermeyer, Georg, ...
High-velocity submicrometre-sized dust particles expelled from the jovian system have been identified by dust detectors on board several spacecraft. On the basis of periodicities in the dust impact...
High-velocity streams of dust originating from Saturn (2005)
Kempf, Sacha, Srama, Ralf, Horányi, Mihaly, Burton, Marcia, Helfert, Stefan, Moragas-Klostermeyer, Georg, ...
High-velocity submicrometre-sized dust particles expelled from the jovian system have been identified by dust detectors on board several spacecraft. On the basis of periodicities in the dust impact...
Composition of Saturnian Stream Particles (2005)
Kempf, Sacha, Srama, Ralf, Postberg, Frank, Burton, Marcia, Green, Simon, Helfert, Stefan, ...
During Cassini's approach to Saturn, the Cosmic Dust Analyser (CDA) discovered streams of tiny (less than 20 nanometers) high-velocity (100 kilometers per second) dust particles escaping from the...
2002 Kuiper prize lecture: Dust Astronomy (2005)
Gruen, Eberhard, Srama, Ralf, Krüger, Harald, Kempf, Sacha, Dikarev, Valeri, Helfert, Stefan, ...
Dust particles, like photons, carry information from remote sites in space and time. From knowledge of the dust particles' birthplace and their bulk properties, we can learn about the remote...
In-Situ Monitoring of Interstellar Dust in the Inner Solar System (2005)
Altobelli, Nicolas, Kempf, Sascha, Krüger, Harald, Landgraf, Markus, Srama, Ralf, Grün, Eberhard
We present in this paper new interstellar dust data obtained in the inner solar system by the dust instruments on-board the Cassini, Galileo and Helios spacecraft. While the Ulysses dust instrument...
In-situ monitoring of interstellar dust in the inner solar system (2005)
Altobelli, Nicolas, Kempf, Sascha, Krüger, Harald, Landgraf, Markus, Srama, Ralf, Grün, Eberhard
2002 Kuiper Prize Lecture: Dust Astronomy (2005)
Grün, Eberhard, Srama, Ralf, Krüger, Harald, Kempf, Sascha, Dikarev, Valeri, Helfert, Stefan, ...
Large area mass analyzer (2004)
Rachev,Mikhail, Srama,Ralf, Srowig,Andre, Grün,Eberhard
A new time-of-flight spectrometer for the chemical analysis of cosmic dust particles in space has been simulated by Simion 7.0. The instrument is based upon impact ionization. This method is a...
Kempf,Sascha, Srama,Ralf, Altobelli,Nicolas, Auer,S., Tschernjawski,V., Bradley,J., ...
Dust particles in interplanetary space are expected to charge up to an electrostatic potential of about +5 V mostly by the solar UV (Horányi, 1996, Annu. Rev. Astrophys. 34, 383). Since the dynamics...
Dust Astronomy with a Dust Telescope (2004)
Srama,Ralf, Rachev,Mikhail, Srowig,Andre, Kempf,Sascha, Moragas-Klostermeyer,Georg, Krüger,Harald, ...
Dust Astronomy is a new research area investigating the properties of interstellar and interplanetary dust (ISD and IPD). Microsized dust grains are the key to understand formation processes in the...
Dust in interplanetary space and in the local galactic environment (2004)
Grün,Eberhard, Dikarev,Valeri, Krüger,Harald, Kempf,Sascha, Moragas-Klostermeyer,Georg, Srama,Ralf, ...
Laboratory detection of organic dust with the Cassini-CDA instrument (2004)
Srama,Ralf, Stübig,Martin, Grün,Eberhard
Interplanetary dust missions like Stardust and Cassini-Huygens carry dust detectors which are able to determine the elemental composition of micro-meteorites. These dust detectors are time-of-flight...
Dust in interplanetary space and in the local galactic environment (2004)
Grün, Eberhard, Dikarev, Valeri, Krüger, Harald, Kempf, Sascha, Moragas-Klostermeyer, Georg, Srama, Ralf, ...
Large area mass analyzer (2004)
Rachev, Mikhail, Srama, Ralf, Srowig, Andre, Grün, Eberhard
A new time-of-flight spectrometer for the chemical analysis of cosmic dust particles in space has been simulated by Simion 7.0. The instrument is based upon impact ionization. This method is a...
Kempf, Sascha, Srama, Ralf, Altobelli, Nicolas, Auer, S., Tschernjawski, V., Bradley, J., ...
Dust particles in interplanetary space are expected to charge up to an electrostatic potential of about +5 V mostly by the solar UV (Horányi, 1996, Annu. Rev. Astrophys. 34, 383). Since the dynamics...
Laboratory detection of organic dust with the Cassini-CDA instrument (2004)
Srama, Ralf, Stübig, Martin, Grün, Eberhard
Interplanetary dust missions like Stardust and Cassini-Huygens carry dust detectors which are able to determine the elemental composition of micro-meteorites. These dust detectors are time-of-flight...
Dust Astronomy with a Dust Telescope (2004)
Srama, Ralf, Rachev, Mikhail, Srowig, Andre, Kempf, Sascha, Moragas-Klostermeyer, Georg, Krüger, Harald, ...
Dust Astronomy is a new research area investigating the properties of interstellar and interplanetary dust (ISD and IPD). Microsized dust grains are the key to understand formation processes in the...
Jovian dust streams: A monitor of Io's volcanic plume activity (2003)
Krüger,Harald, Geissler,P., Horányi,M., Graps,Amara L., Kempf,Sascha, Srama,Ralf, ...
Streams of high speed dust particles originate from Jupiter's moon Io. After release from Io, the particles collect electric charges in the Io plasma torus, gain energy from the co-rotating electric...
Goldsworthy,B. J., Burchell,M. J., Cole,M. J., Armes,S. P., Khan,M. A., Lascelles,S. F., ...
The ionic plasma produced by a hypervelocity particle impact can be analysed to determine compositional information for the original particle by using a time-of-flight mass spectrometer. Such methods...
Jovian Dust Streams: A monitor of Io's volcanic plume activity (2003)
Krueger, Harald, Geissler, Paul, Horanyi, Mihaly, Graps, Amara L., Kempf, Sascha, Srama, Ralf, ...
Streams of high speed dust particles originate from Jupiter's innermost Galilean moon Io. After release from Io, the particles collect electric charges in the Io plasma torus, gain energy from the...
Cassini between Venus and Earth: Detection of interstellar dust (2003)
Altobelli,Nicolas, Kempf,Sascha, Landgraf,M., Srama,Ralf, Dikarev,Valeri, Krüger,Harald, ...
We report the successful in situ measurement of interstellar dust particles inside the orbit of the Earth with the Cosmic Dust Analyzer (CDA) on the Cassini spacecraft. The impact ionization...
Meidinger,Norbert, Aschenbach,Bernd, Braeuninger,Heinrich W., Drolshagen,Gerhard, Englhauser,Jakob, Hartmann,Robert, ...
The pn-CCD is the focal plane detector of one of the three X-ray telescopes aboard the XMM-Newton observatory. During revolution #156 more than 30 individual bright pixels lightened up out of...
Meidinger, Norbert, Aschenbach, Bernd, Bräuninger, Heinrich, Drolshagen, Gerhard, Englhauser, Jakob, Hartmann, Robert, ...
Jovian dust streams: A monitor of Io's volcanic plume activity (2003)
Krüger, Harald, Geissler, P., Horányi, M., Graps, Amara L., Kempf, Sascha, Srama, Ralf, ...
Streams of high speed dust particles originate from Jupiter's moon Io. After release from Io, the particles collect electric charges in the Io plasma torus, gain energy from the co-rotating electric...
Cassini between Venus and Earth: Detection of interstellar dust (2003)
Altobelli, Nicolas, Kempf, Sascha, Landgraf, M., Srama, Ralf, Dikarev, Valeri, Krüger, Harald, ...
We report the successful in situ measurement of interstellar dust particles inside the orbit of the Earth with the Cosmic Dust Analyzer (CDA) on the Cassini spacecraft. The impact ionization...
Meidinger, Norbert, Aschenbach, Bernd, Braeuninger, Heinrich W., Drolshagen, Gerhard, Englhauser, Jakob, Hartmann, Robert, ...
The pn-CCD is the focal plane detector of one of the three X-ray telescopes aboard the XMM-Newton observatory. During revolution #156 more than 30 individual bright pixels lightened up out of...
Goldsworthy, B. J., Burchell, M. J., Cole, M. J., Armes, S. P., Khan, M. A., Lascelles, S. F., ...
The ionic plasma produced by a hypervelocity particle impact can be analysed to determine compositional information for the original particle by using a time-of-flight mass spectrometer. Such methods...
Dust telescope: A new tool for dust research (2002)
Grün, Eberhard, Krüger, Harald, Srama, Ralf, Kempf, Sascha, Auer, Siegfried, Colangeli, Luigi, ...
Four years of Ulysses dust data: 1996-1999 (2001)
Krüger,Harald, Grün,Eberhard, Landgraf,M., Dermott,S., Fechtig,Hugo, Gustafson,B. A., ...
The Ulysses spacecraft is orbiting the Sun on a highly inclined ellipse (i=79°, perihelion distance 1.3 AU, aphelion distance 5.4 AU). Between January 1996 and December 1999 the spacecraft was...
One year of Galileo dust data from the Jovian system: 1996 (2001)
Krüger,Harald, Grün,Eberhard, Graps,Amara, Bindschadler,D., Dermott,S., Fechtig,Hugo, ...
The dust detector system onboard Galileo has recoding dust impacts in circumjovian space since the spacecraft was injected into a bound orbit about Jupiter in December 1995. This is the sixth in a...
Dust Astronomy: A new approach to the study of interstellar dust (2001)
Grün,Eberhard, Kempf,Sascha, Krüger,Harald, Landgraf,Markus, Srama,Ralf
Four years of Ulysses dust data: 1996-1999 (2001)
Krüger, Harald, Grün, Eberhard, Landgraf, M., Dermott, S., Fechtig, Hugo, Gustafson, B. A., ...
The Ulysses spacecraft is orbiting the Sun on a highly inclined ellipse (i=79°, perihelion distance 1.3 AU, aphelion distance 5.4 AU). Between January 1996 and December 1999 the spacecraft was...
One year of Galileo dust data from the Jovian system: 1996 (2001)
Krüger, Harald, Grün, Eberhard, Graps, Amara, Bindschadler, D., Dermott, S., Fechtig, Hugo, ...
The dust detector system onboard Galileo has recoding dust impacts in circumjovian space since the spacecraft was injected into a bound orbit about Jupiter in December 1995. This is the sixth in a...
Dust Astronomy: A new approach to the study of interstellar dust (2001)
Grün, Eberhard, Kempf, Sascha, Krüger, Harald, Landgraf, Markus, Srama, Ralf
München, Techn. Universiẗat, Diss., 2000.
Techniques for Galactic Dust Measurements in the Heliosphere (1999)
Grün, Eberhard, Landgraf, Markus, Horány, Mihaly, Kissel, Jochen, Krüger, Harald, Srama, Ralf, ...
Galactic interstellar dust (ISD) is the major ingredient in planetary formation. However, information on this important material has been extremely limited. Recently the Ulysses dust detector has...