Jutzi, M., Thomas, N., Benz, W., El Maarry, M. R., Jorda, L., Kührt, E., & Preusker, F. (2013). The
influence of recent major crater impacts on the surrounding surfaces of (21) Lutetia. Icarus, 226,
89–100.
Jutzi, M., Benz, W., Toliou, A., Morbidelli, A., & Brasser, R. (2017). How primordial is the
structure of comet 67P? Combined collisional and dynamical models suggest a late formation.
Astronomy and Astrophysics, 597, A61.
Kaasalainen, M. (2001). Interpretation of lightcurves of precessing asteroids. Astronomy and
Astrophysics, 376, 302–309.
Katayama, D. H., Huffman, R. E., & O’Bryan, C. L. (1973). Absorption and photoionization cross
sections for H 2 O and D 2 O in the vacuum ultraviolet. Journal of Chemical Physics, 59, 4309.
Kawakita, H., Dello Russo, N., Vervack, R., Jr., Kobayashi, H., DiSanti, M. A., Opitom, C., Jehin,
E., Weaver, H. A., Cochran, A. L., Harris, W. M., Bockelée-Morvan, D., Biver, N., Crovisier, J.,
McKay, A. J., Manfroid, J., & Gillon, M. (2014). Extremely organic-rich coma of Comet
C/2010 G2 (Hill) during its outburst in 2012. The Astrophysical Journal, 788, 110.
Kawakita, H., Watanabe, J.-I., Furusho, R., Fuse, T., & Boice, D. C. (2005). Nuclear spin
temperature and deuterium-to-hydrogen ratio of methane in Comet C/2001 Q4 (NEAT). The
Astrophysical Journal, 623, L49–L52.
Keller, H. U. (1990). The nucleus. In W. F. Huebner (Ed.), Physics and chemistry of comets. Berlin:
Springer.
Keller, H. U., Arpigny, C., Barbieri, C., Bonnet, R. M., Cazes, S., Coradini, M., Cosmovici, C. B.,
Delamere, W. A., Huebner, W. F., Hughes, D. W., Jamar, C., Malaise, D., Reitsema, H. J.,
Schmidt, H. U., Schmidt, W. K. H., Seige, P., Whipple, F. L., & Wilhelm, K. (1986). First
Halley Multicolour Camera imaging results from Giotto. Nature, 321, 320.
Keller, H. U., et al. (1987). Comet P/Halley’s nucleus and its activity. Astronomy and Astrophysics,
187, 807–823.
Keller, H. U., & Thomas, N. (1989). Evidence for near-surface breezes on Comet P/Halley.
Astronomy and Astrophysics, 226, L9.
Keller, H. U., Knollenberg, J., & Markiewicz, W. J. (1994). Collimation of cometary dust jets and
filaments. Planetary and Space Science, 42, 367.
Keller, H. U., Curdt, W., Kramm, J. R., & Thomas, N. (1995). In R. Reinhard, & B. Battrick (Eds.),
Images of the nucleus of comet Halley. ESA SP-1127.
Keller, H. U., Britt, D., Buratti, B. J., & Thomas, N. (2004). In situ observations of cometary nuclei.
In M. Festou, H. U. Keller, & H. A. Weaver (Eds.), Comets II (p. 211). Tucson: University of
Arizona Press.
Keller, H. U., et al. (2007). OSIRIS. The scientific camera system onboard Rosetta. Space Science
Reviews, 128, 433.
Keller, H. U., Mottola, S., Davidsson, B., Schröder, S. E., Skorov, Y., Kührt, E., Groussin, O.,
Pajola, M., Hviid, S. F., Preusker, F., Scholten, F., A’Hearn, M. F., Sierks, H., Barbieri, C.,
Lamy, P., Rodrigo, R., Koschny, D., Rickman, H., Barucci, M. A., Bertaux, J.-L., Bertini, I.,
Cremonese, G., Da Deppo, V., Debei, S., De Cecco, M., Fornasier, S., Fulle, M., Gutiérrez, P. J.,
Ip, W.-H., Jorda, L., Knollenberg, J., Kramm, J. R., Küppers, M., Lara, L. M., Lazzarin, M.,
Lopez Moreno, J. J., Marzari, F., Michalik, H., Naletto, G., Sabau, L., Thomas, N., Vincent, J.B., Wenzel, K.-P., Agarwal, J., Güttler, C., Oklay, N., & Tubiana, C. (2015). Insolation, erosion,
and morphology of comet 67P/Churyumov-Gerasimenko. Astronomy and Astrophysics, 583,
A34.
Keller, H. U., Mottola, S., Hviid, S. F., Agarwal, J., Kührt, E., Skorov, Y., Otto, K., Vincent, J.-B.,
Oklay, N., Schröder, S. E., Davidsson, B., Pajola, M., Shi, X., Bodewits, D., Toth, I., Preusker,
F., Scholten, F., Sierks, H., Barbieri, C., Lamy, P., Rodrigo, R., Koschny, D., Rickman, H.,
A’Hearn, M. F., Barucci, M. A., Bertaux, J.-L., Bertini, I., Cremonese, G., Da Deppo, V., Debei,
S., De Cecco, M., Deller, J., Fornasier, S., Fulle, M., Groussin, O., Gutiérrez, P. J., Güttler, C.,
Hofmann, M., Ip, W.-H., Jorda, L., Knollenberg, J., Kramm, J. R., Küppers, M., Lara, L.-M.,
Lazzarin, M., Lopez-Moreno, J. J., Marzari, F., Naletto, G., Tubiana, C., & Thomas, N. (2017).
References
473
influence of recent major crater impacts on the surrounding surfaces of (21) Lutetia. Icarus, 226,
89–100.
Jutzi, M., Benz, W., Toliou, A., Morbidelli, A., & Brasser, R. (2017). How primordial is the
structure of comet 67P? Combined collisional and dynamical models suggest a late formation.
Astronomy and Astrophysics, 597, A61.
Kaasalainen, M. (2001). Interpretation of lightcurves of precessing asteroids. Astronomy and
Astrophysics, 376, 302–309.
Katayama, D. H., Huffman, R. E., & O’Bryan, C. L. (1973). Absorption and photoionization cross
sections for H 2 O and D 2 O in the vacuum ultraviolet. Journal of Chemical Physics, 59, 4309.
Kawakita, H., Dello Russo, N., Vervack, R., Jr., Kobayashi, H., DiSanti, M. A., Opitom, C., Jehin,
E., Weaver, H. A., Cochran, A. L., Harris, W. M., Bockelée-Morvan, D., Biver, N., Crovisier, J.,
McKay, A. J., Manfroid, J., & Gillon, M. (2014). Extremely organic-rich coma of Comet
C/2010 G2 (Hill) during its outburst in 2012. The Astrophysical Journal, 788, 110.
Kawakita, H., Watanabe, J.-I., Furusho, R., Fuse, T., & Boice, D. C. (2005). Nuclear spin
temperature and deuterium-to-hydrogen ratio of methane in Comet C/2001 Q4 (NEAT). The
Astrophysical Journal, 623, L49–L52.
Keller, H. U. (1990). The nucleus. In W. F. Huebner (Ed.), Physics and chemistry of comets. Berlin:
Springer.
Keller, H. U., Arpigny, C., Barbieri, C., Bonnet, R. M., Cazes, S., Coradini, M., Cosmovici, C. B.,
Delamere, W. A., Huebner, W. F., Hughes, D. W., Jamar, C., Malaise, D., Reitsema, H. J.,
Schmidt, H. U., Schmidt, W. K. H., Seige, P., Whipple, F. L., & Wilhelm, K. (1986). First
Halley Multicolour Camera imaging results from Giotto. Nature, 321, 320.
Keller, H. U., et al. (1987). Comet P/Halley’s nucleus and its activity. Astronomy and Astrophysics,
187, 807–823.
Keller, H. U., & Thomas, N. (1989). Evidence for near-surface breezes on Comet P/Halley.
Astronomy and Astrophysics, 226, L9.
Keller, H. U., Knollenberg, J., & Markiewicz, W. J. (1994). Collimation of cometary dust jets and
filaments. Planetary and Space Science, 42, 367.
Keller, H. U., Curdt, W., Kramm, J. R., & Thomas, N. (1995). In R. Reinhard, & B. Battrick (Eds.),
Images of the nucleus of comet Halley. ESA SP-1127.
Keller, H. U., Britt, D., Buratti, B. J., & Thomas, N. (2004). In situ observations of cometary nuclei.
In M. Festou, H. U. Keller, & H. A. Weaver (Eds.), Comets II (p. 211). Tucson: University of
Arizona Press.
Keller, H. U., et al. (2007). OSIRIS. The scientific camera system onboard Rosetta. Space Science
Reviews, 128, 433.
Keller, H. U., Mottola, S., Davidsson, B., Schröder, S. E., Skorov, Y., Kührt, E., Groussin, O.,
Pajola, M., Hviid, S. F., Preusker, F., Scholten, F., A’Hearn, M. F., Sierks, H., Barbieri, C.,
Lamy, P., Rodrigo, R., Koschny, D., Rickman, H., Barucci, M. A., Bertaux, J.-L., Bertini, I.,
Cremonese, G., Da Deppo, V., Debei, S., De Cecco, M., Fornasier, S., Fulle, M., Gutiérrez, P. J.,
Ip, W.-H., Jorda, L., Knollenberg, J., Kramm, J. R., Küppers, M., Lara, L. M., Lazzarin, M.,
Lopez Moreno, J. J., Marzari, F., Michalik, H., Naletto, G., Sabau, L., Thomas, N., Vincent, J.B., Wenzel, K.-P., Agarwal, J., Güttler, C., Oklay, N., & Tubiana, C. (2015). Insolation, erosion,
and morphology of comet 67P/Churyumov-Gerasimenko. Astronomy and Astrophysics, 583,
A34.
Keller, H. U., Mottola, S., Hviid, S. F., Agarwal, J., Kührt, E., Skorov, Y., Otto, K., Vincent, J.-B.,
Oklay, N., Schröder, S. E., Davidsson, B., Pajola, M., Shi, X., Bodewits, D., Toth, I., Preusker,
F., Scholten, F., Sierks, H., Barbieri, C., Lamy, P., Rodrigo, R., Koschny, D., Rickman, H.,
A’Hearn, M. F., Barucci, M. A., Bertaux, J.-L., Bertini, I., Cremonese, G., Da Deppo, V., Debei,
S., De Cecco, M., Deller, J., Fornasier, S., Fulle, M., Groussin, O., Gutiérrez, P. J., Güttler, C.,
Hofmann, M., Ip, W.-H., Jorda, L., Knollenberg, J., Kramm, J. R., Küppers, M., Lara, L.-M.,
Lazzarin, M., Lopez-Moreno, J. J., Marzari, F., Naletto, G., Tubiana, C., & Thomas, N. (2017).
References
473