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Roland Ottensamer

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Roland Ottensamer

Mag. Dr.

 https://orcid.org/0000-0001-5684-5836
20012026

Research activity per year

Personal profile

Research interests

Space instrumentation; signal and data processing; planning, development and operations of space missions

Link to team: https://space.univie.ac.at

Curriculum vitae

Born in Freistadt, Austria (1975); Master in Astronomy (2004), PhD in Natural Scineces (2009)

1995: civil service

2000-2009: research assistant at the Univiersity of Vienna

2009-2012: Post-Doc at the TU Graz

2012-2019: Senior Post-Doc at the University of Vienna

since 2019: Senior Scientist at the University of Vienna

Teaching

Link to teaching: https://ufind.univie.ac.at/en/person.html?id=80666

 

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Collaborations and top research areas from the last five years

Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
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  • HARPS-N, TESS, and CHEOPS∗ discover a transiting sub-Neptune and two outer companions around the bright solar analogue HD 85426

    Lienhard, F., Mortier, A., Cameron, A. C., Cretignier, M., Borsato, L., John, A. A., Egger, J. A., Stalport, M., Wilson, T. G., Deline, A., Fortier, A., Latham, D. W., Malavolta, L., Maxted, P. F. L., Sousa, S. G., Grimm, S. L., Buchhave, L., Alibert, Y., Lakeland, B. S. & Dumusque, X. & 79 others, Cabrera, J., Naponiello, L., Correia, A. C. M., Rescigno, F., Fossati, L., Sozzetti, A., Alonso, R., Bárczy, T., Barrado, D., Barros, S. C. C., Baumjohann, W., Benz, W., Billot, N., Brandeker, A., Broeg, C., Collins, K., Csizmadia, S., Cubillos, P. E., Davies, M. B., Deleuil, M., Demangeon, O. D. S., Demory, B. O., Derekas, A., Edwards, B., Ehrenreich, D., Erikson, A., Fridlund, M., Gandolfi, D., Gazeas, K., Gillon, M., Güdel, M., Günther, M. N., Haywood, R., Heitzmann, A., Helling, C., Isaak, K. G., Jenkins, J. M., Kiss, L. L., Korth, J., Lam, K. W. F., Laskar, J., Lecavelier Des Etangs, A., Leleu, A., Lendl, M., Magrin, D., Fiorenzano, A. F. M., Merín, B., Mordasini, C., Nascimbeni, V., Olofsson, G., Osborn, H. P., Ottensamer, R., Pagano, I., Palethorpe, L., Pallé, E., Peter, G., Piazza, D., Piotto, G., Pollacco, D., Queloz, D., Ragazzoni, R., Rando, N., Rauer, H., Ribas, I., Rice, K., Santos, N. C., Scandariato, G., Ségransan, D., Simon, A., Smith, A. M. S., Sulis, S., Szabó, G. M., Udry, S., Ulmer-Moll, S., Van Grootel, V., Venturini, J., Villaver, E., Walton, N. A. & Zingales, T., 1 Jan 2026, In: Monthly Notices of the Royal Astronomical Society. 545, 3, staf1934.

    Publications: Contribution to journal › Article › Peer Reviewed

    Open Access

  • A joint effort to discover and characterize two resonant mini-Neptunes around TOI-1803 with TESS, HARPS-N, and CHEOPS

    Zingales, T., Malavolta, L., Borsato, L., Turrini, D., Bonfanti, A., Polychroni, D., Mantovan, G., Nardiello, D., Nascimbeni, V., Lanza, A. F., Bekkelien, A., Sozzetti, A., Broeg, C., Naponiello, L., Lendl, M., Bonomo, A. S., Simon, A. E., Desidera, S., Piotto, G. & Mancini, L. & 113 others, Hooton, M. J., Bignamini, A., Egger, J. A., Maggio, A., Alibert, Y., Locci, D., Delrez, L., Biassoni, F., Fossati, L., Cabona, L., Lacedelli, G., Carleo, I., Leonardi, P., Andreuzzi, G., Brandeker, A., Cosentino, R., Correia, A. C. M., Claudi, R., Alonso, R., Damasso, M., Wilson, T. G., Bárczy, T., Pinamonti, M., Baker, D., Barkaoui, K., Barrado Navascues, D., Barros, S. C. C., Baumjohann, W., Beck, T., Beichman, C., Benz, W., Bieryla, A., Billot, N., Bosch-Cabot, P., Bouma, L. G., Ciardi, D. R., Collier Cameron, A., Collins, K. A., Crossfield, I. J. M., Csizmadia, S., Cubillos, P. E., Davies, M. B., Deleuil, M., Deline, A., Demangeon, O. D. S., Demory, B. O., Derekas, A., Dragomir, D., Edwards, B., Ehrenreich, D., Erikson, A., Falk, B., Fortier, A., Fridlund, M., Fukui, A., Gandolfi, D., Gazeas, K., Gillon, M., Gonzales, E., Güdel, M., Guerra, P., Günther, M. N., Heitzmann, A., Helling, C., Howell, S. B., Isaak, K. G., Jenkins, J., Kiss, L. L., Korth, J., Lam, K. W. F., Laskar, J., Lecavelier Des Etangs, A., Magrin, D., Matson, R., Matthews, E. C., Maxted, P. F. L., Mcdermott, S., Munari, M., Mordasini, C., Narita, N., Olofsson, G., Ottensamer, R., Pagano, I., Pallé, E., Peter, G., Pollacco, D., Queloz, D., Ragazzoni, R., Rando, N., Ratti, F., Rauer, H., Ribas, I., Salmon, S., Santos, N. C., Scandariato, G., Seager, S., Ségransan, D., Smith, A. M. S., Schlieder, J., Schwarz, R. P., Shporer, A., Sousa, S. G., Stalport, M., Steinberger, M., Sulis, S., Szabó, G. M., Twicken, J. D., Udry, S., Van Grootel, V., Venturini, J., Villaver, E., Walton, N. A. & Winn, J. N., 31 Mar 2025, In: Astronomy and Astrophysics. 695, 26 p., A273.

    Publications: Contribution to journal › Article › Peer Reviewed

    Open Access

  • An ultra-short period super-Earth and sub-Neptune spanning the Radius Valley orbiting the kinematic thick disc star TOI-2345

    Eschen, Y. N. E., Wilson, T. G., Bonfanti, A., Persson, C. M., Sousa, S. G., Lendl, M., Heitzmann, A., Simon, A. E., Olofsson, G., Castro-González, A., Egger, J. A., Fossati, L., Mustill, A. J., Osborn, H. P., Vivien, H. G., Alibert, Y., Alonso, R., Bárczy, T., Barrado, D. & Barros, S. C. C. & 77 others, Baumjohann, W., Benz, W., Billot, N., Borsato, L., Brandeker, A., Broeg, C., Buder, M., Caldwell, D. A., Cameron, A. C., Correia, A. C. M., Csizmadia, S., Cubillos, P. E., Davies, M. B., Deleuil, M., Deline, A., Demangeon, O. D. S., Demory, B. O., Derekas, A., Edwards, B., Ehrenreich, D., Erikson, A., Farinato, J., Fortier, A., Fridlund, M., Gandolfi, D., Gazeas, K., Gillon, M., Goeke, R., Güdel, M., Günther, M. N., Hasiba, J., Helling, C., Isaak, K. G., Jenkins, J. M., Keller, T., Kiss, L. L., Kitzmann, D., Korth, J., Lam, K. W. F., Laskar, J., Des Etangs, A. L., Leleu, A., Magrin, D., Maxted, P. F. L., Merín, B., Mordasini, C., Nascimbeni, V., Ottensamer, R., Pagano, I., Pallé, E., Peter, G., Piazza, D., Piotto, G., Pollacco, D., Queloz, D., Ragazzoni, R., Rando, N., Ratti, F., Rauer, H., Ribas, I., Santos, N. C., Scandariato, G., Ségransan, D., Shporer, A., Smith, A. M. S., Stalport, M., Sulis, S., Szabó, G. M., Udry, S., Ulmer-Moll, S., Van Grootel, V., Venturini, J., Villaver, E., Walton, N. A., Watanabe, D., Wolf, S. & Ziegler, C., 1 Dec 2025, In: Monthly Notices of the Royal Astronomical Society. 544, 2, p. 2614-2636 23 p.

    Publications: Contribution to journal › Article › Peer Reviewed

    Open Access
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