H. Balsiger, K. Altwegg, and P. Bochsler, Rosina ? Rosetta Orbiter Spectrometer for Ion and Neutral Analysis, Space Science Reviews, vol.67, issue.12, p.745, 2007.
DOI : 10.1016/S0927-796X(98)00014-X
URL : https://hal.archives-ouvertes.fr/hal-00161628

A. Bieler, N. Fougere, and G. Toth, Comparison of 3D kinetic and hydrodynamic models to ROSINA-COPS measurements of the neutral coma of 67P/Churyumov-Gerasimenko, Measurement Techniques in Space Plasmas: Particles (AGU Geophysical Monograph 102), pp.7-23, 1998.
DOI : 10.1051/0004-6361/201526178
URL : https://hal.archives-ouvertes.fr/insu-01200510

T. Broiles, J. L. Burch, and G. B. Clark, Rosetta observations of solar wind interaction with the comet 67P/Churyumov-Gerasimenko, Astronomy & Astrophysics, vol.583, issue.462, pp.21-312, 2015.
DOI : 10.1051/0004-6361/201526046

T. W. Broiles, G. Livadiotis, and J. L. Burch, Characterizing cometary electrons with kappa distributions, Journal of Geophysical Research: Space Physics, vol.13, issue.4, p.7407, 2016.
DOI : 10.1029/GL013i004p00401
URL : https://hal.archives-ouvertes.fr/insu-01373679

C. Carr, E. Cupido, and C. G. Lee, RPC: The Rosetta Plasma Consortium, Space Science Reviews, vol.24, issue.9, p.629, 2007.
DOI : 10.1007/s11214-006-9136-4

A. Coates and G. Jones, Plasma environment of Jupiter family comets, Planetary and Space Science, vol.57, issue.10, p.1175, 2009.
DOI : 10.1016/j.pss.2009.04.009

A. J. Coates, Ionospheres and magnetospheres of comets, Advances in Space Research, vol.20, issue.2, p.255, 1997.
DOI : 10.1016/S0273-1177(97)00543-7

M. R. Combi, V. M. Tenishev, M. Rubin, N. Fougere, and T. I. Gombosi, NARROW DUST JETS IN A DIFFUSE GAS COMA: A NATURAL PRODUCT OF SMALL ACTIVE REGIONS ON COMETS, The Astrophysical Journal, vol.749, issue.1, p.29, 2012.
DOI : 10.1088/0004-637X/749/1/29

T. E. Cravens, J. U. Kozyra, A. F. Nagy, T. I. Gombosi, and M. Kurtz, Electron impact ionization in the vicinity of comets, Journal of Geophysical Research, vol.13, issue.A7, p.7341, 1987.
DOI : 10.1029/GL013i004p00401

N. Edberg, A. Eriksson, and U. Auster, Simultaneous measurements of Martian plasma boundaries by Rosetta and Mars Express, Planetary and Space Science, vol.57, issue.8-9, p.1085, 2009.
DOI : 10.1016/j.pss.2008.10.016

N. J. Edberg, A. I. Eriksson, and E. Odelstad, Spatial distribution of low-energy plasma around comet 67P/CG from Rosetta measurements, Geophysical Research Letters, vol.772, issue.1, p.4263, 2015.
DOI : 10.1007/s11214-006-9005-1
URL : https://hal.archives-ouvertes.fr/insu-01352163

N. J. Edberg, A. I. Eriksson, and E. Odelstad, Solar wind interaction with comet 67P: Impacts of corotating interaction regions, Journal of Geophysical Research: Space Physics, vol.113, issue.1, p.949, 2016.
DOI : 10.1029/2008JA013046
URL : https://hal.archives-ouvertes.fr/insu-01316542

I. Engelhardt, J. Wahlund, and D. Andrews, Plasma regions, charged dust and field-aligned currents near Enceladus, Planetary and Space Science, vol.117, p.453, 2015.
DOI : 10.1016/j.pss.2015.09.010

A. I. Eriksson, R. Boström, and R. Gill, RPC-LAP: The Rosetta Langmuir Probe Instrument, Space Science Reviews, vol.308, issue.1-4, p.729, 2007.
DOI : 10.1007/s11214-006-9003-3

A. I. Ershkovich and K. R. Flammer, Nonlinear stability of the dayside cometary ionopause, The Astrophysical Journal, vol.328, p.967, 1988.
DOI : 10.1086/166350

M. Fulle, V. Della-corte, and A. Rotundi, DENSITY AND CHARGE OF PRISTINE FLUFFY PARTICLES FROM COMET 67P/CHURYUMOV?GERASIMENKO, The Astrophysical Journal, vol.802, issue.1, pp.12-331, 2015.
DOI : 10.1088/2041-8205/802/1/L12

L. Gan and T. E. Cravens, Electron energetics in the inner coma of comet Halley, Journal of Geophysical Research, vol.13, issue.A5, p.6285, 1990.
DOI : 10.1029/GL013i004p00401

R. J. Grard, Properties of the satellite photoelectron sheath derived from photoemission laboratory measurements, Journal of Geophysical Research, vol.2, issue.Suppl. 3, p.2885, 1973.
DOI : 10.1016/0032-0633(72)90171-7

R. M. Häberli, K. Altwegg, H. Balsiger, and J. Geiss, Heating of the thermal electrons in the coma of comet P/Halley, Journal of Geophysical Research: Space Physics, vol.187, issue.A7, p.15579, 1996.
DOI : 10.1103/PhysRevA.38.678

A. Hilgers, B. Holback, G. Holmgren, and R. Boström, Probe measurements of low plasma densities with applications to the auroral acceleration region and auroral kilometric radiation sources, Journal of Geophysical Research, vol.230, issue.11, p.8631, 1992.
DOI : 10.1086/157120

M. Holmberg, J. Wahlund, M. Morooka, and A. Persoon, Ion densities and velocities in the inner plasma torus of Saturn, Planetary and Space Science, vol.73, issue.1, p.151, 2012.
DOI : 10.1016/j.pss.2012.09.016

L. Jorda, R. Gaskell, and C. Capanna, The global shape, density and rotation of Comet 67P/Churyumov-Gerasimenko from preperihelion Rosetta/OSIRIS observations, Icarus, vol.277, p.257, 2016.
DOI : 10.1016/j.icarus.2016.05.002
URL : https://hal.archives-ouvertes.fr/insu-01322943

C. Koenders, K. Glassmeier, I. Richter, H. Ranocha, and U. Motschmann, Dynamical features and spatial structures of the plasma interaction region of 67P/Churyumov?Gerasimenko and the solar wind, Planetary and Space Science, vol.105, p.101, 2015.
DOI : 10.1016/j.pss.2014.11.014

J. G. Laframboise and R. Godard, Theory of spherical and cylindrical Langmuir probes in a collisionless, Maxwellian plasma at rest, Tech. Rep. UTIAS report Planet. Space Sci, vol.100, issue.22, p.1145, 1966.

J. G. Laframboise and L. W. Parker, Probe design for orbit-limited current collection, Physics of Fluids, vol.16, issue.5, p.629, 1973.
DOI : 10.1063/1.1694398

J. G. Laframboise and L. J. Sonmor, Current collection by probes and electrodes in space magnetoplasmas: A review, Journal of Geophysical Research: Space Physics, vol.93, issue.1, p.337, 1993.
DOI : 10.1029/JA093iA06p05823

A. I. Eriksson, Cold and warm electrons at comet 67P
URL : https://hal.archives-ouvertes.fr/insu-01541533

N. Meyer-vernet, P. Couturier, and S. Hoang, Plasma Diagnosis from Thermal Noise and Limits on Dust Flux or Mass in Comet Giacobini-Zinner, Science, vol.232, issue.4748, p.370, 1986.
DOI : 10.1126/science.232.4748.370

H. M. Mott-smith and I. Langmuir, The Theory of Collectors in Gaseous Discharges, Physical Review, vol.27, issue.4, p.727, 1926.
DOI : 10.1007/BF01328474

J. Olson, N. Brenning, J. Wahlund, and H. Gunell, On the interpretation of Langmuir probe data inside a spacecraft sheath, Review of Scientific Instruments, vol.81, issue.10, p.105106, 2010.
DOI : 10.1023/A:1023609211620

R. Pottelette, R. E. Ergun, and R. A. Treumann, Modulated electron-acoustic waves in auroral density cavities: FAST observations, Geophysical Research Letters, vol.11, issue.16, p.2629, 1999.
DOI : 10.1029/GL011i012p01180

A. Rotundi, H. Sierks, and V. Della-corte, Dust measurements in the coma of comet 67P/Churyumov-Gerasimenko inbound to the Sun, Science, vol.347, issue.6220, p.3905, 2015.
DOI : 10.1126/science.aaa0276
URL : https://hal.archives-ouvertes.fr/hal-01110291

A. Sjögren, A. I. Eriksson, and C. M. Cully, Simulation of Potential Measurements Around a Photoemitting Spacecraft in a Flowing Plasma, IEEE Transactions on Plasma Science, vol.40, issue.4, p.1257, 2012.
DOI : 10.1109/TPS.2012.2186616

V. A. Thomas, Kinetic Kelvin-Helmholtz instability at a finite sized object, Journal of Geophysical Research, vol.85, issue.A7, p.12017, 1995.
DOI : 10.1029/JA085iA13p07697

E. Vigren, K. Altwegg, and N. J. Edberg, MODEL-OBSERVATION COMPARISONS OF ELECTRON NUMBER DENSITIES IN THE COMA OF 67P/CHURYUMOV?GERASIMENKO DURING 2015 JANUARY, The Astronomical Journal, vol.152, issue.3, p.59, 2016.
DOI : 10.3847/0004-6256/152/3/59
URL : https://hal.archives-ouvertes.fr/insu-01373684

E. Vigren and A. I. Eriksson, A 1D Model of Radial Ion Motion Interrupted by Ion?Neutral Interactionsin a Cometary Coma, The Astronomical Journal, vol.153, issue.4, p.150, 2017.
DOI : 10.3847/1538-3881/aa6006

E. Vigren and M. Galand, PREDICTIONS OF ION PRODUCTION RATES AND ION NUMBER DENSITIES WITHIN THE DIAMAGNETIC CAVITY OF COMET 67P/CHURYUMOV-GERASIMENKO AT PERIHELION, The Astrophysical Journal, vol.772, issue.1, p.33, 2013.
DOI : 10.1088/0004-637X/772/1/33

E. Vigren, M. Galand, and A. I. Eriksson, ON THE ELECTRON-TO-NEUTRAL NUMBER DENSITY RATIO IN THE COMA OF COMET 67P/CHURYUMOV?GERASIMENKO: GUIDING EXPRESSION AND SOURCES FOR DEVIATIONS, The Astrophysical Journal, vol.812, issue.1, p.54, 2015.
DOI : 10.1088/0004-637X/812/1/54

J. Wahlund, M. Andre, and A. Eriksson, Detection of dusty plasma near the E-ring of Saturn, Planetary and Space Science, vol.57, issue.14-15, p.1795, 2009.
DOI : 10.1016/j.pss.2009.03.011

X. Wang, H. Hsu, and M. Horanyi, Identification of when a Langmuir probe is in the sheath of a spacecraft: The effects of secondary electron emission from the probe, Journal of Geophysical Research: Space Physics, vol.57, issue.4, pp.2428-2014, 2015.
DOI : 10.1016/j.pss.2009.03.011

L. Yang, J. J. Paulsson, and C. Simon-wedlund, Observations of high-plasma density region in the inner coma of 67P/Churyumov???Gerasimenko during early activity, Monthly Notices of the Royal Astronomical Society, vol.462, issue.Suppl 1, p.33, 2016.
DOI : 10.1093/mnras/stw2046