Wolfgang Baumjohann

Research output

Research output per year 2012 2012 2017 2018 2024 2024

• 9 Article
• 2 Conference paper
• 1 Abstract
• 1 (Old data) Lecture or Presentation

Research output per year

Research output per year

Search results

• 2024

  CHEOPS observations of KELT-20 b/MASCARA-2 b: An aligned orbit and signs of variability from a reflective day side

  Singh, V., Scandariato, G., Smith, A. M. S., Cubillos, P. E., Lendl, M., Billot, N., Fortier, A., Queloz, D., Sousa, S. G., Csizmadia, S., Brandeker, A., Carone, L., Wilson, T. G., Akinsanmi, B., Patel, J. A., Krenn, A., Demangeon, O. D. S., Bruno, G., Pagano, I., Hooton, M. J., & 30 othersCabrera, J., Santos, N. C., Alibert, Y., Alonso, R., Asquier, J., Bárczy, T., Navascues, D. B., Barros, S. C. C., Baumjohann, W., Beck, M., Beck, T., Benz, W., Bergomi, M., Bonfanti, A., Bonfils, X., Borsato, L., Broeg, C., Charnoz, S., Cameron, A. C., Davies, M. B., Deleuil, M., Deline, A., Delrez, L., Demory, B. O., Ehrenreich, D., Erikson, A., Fossati, L., Günther, M. N., Ottensamer, R. & Steinberger, M., 1 Mar 2024, In: Astronomy and Astrophysics. 683, 25 p., A1.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Side 100%
  • Occultation 100%
  • Spin 40%
  • Extrasolar Planet 40%
  • Contrast 20%

• Constraining the reflective properties of WASP-178 b using CHEOPS photometry

  Pagano, I., Scandariato, G., Singh, V., Lendl, M., Queloz, D., Simon, A. E., Sousa, S. G., Brandeker, A., Collier Cameron, A., Sulis, S., Van Grootel, V., Wilson, T. G., Alibert, Y., Alonso, R., Anglada, G., Bárczy, T., Barrado Navascues, D., Barros, S. C. C., Baumjohann, W., Beck, M., & 30 othersBeck, T., Benz, W., Billot, N., Bonfils, X., Borsato, L., Broeg, C., Bruno, G., Carone, L., Charnoz, S., Corral Van Damme, C., Csizmadia, S., Cubillos, P. E., Davies, M. B., Deleuil, M., Deline, A., Delrez, L., Demangeon, O. D. S., Demory, B. O., Ehrenreich, D., Erikson, A., Fortier, A., Fossati, L., Fridlund, M., Gandolfi, D., Gillon, M., Güdel, M., Günther, M. N., Helling, C., Ottensamer, R. & Rieder, M., 1 Feb 2024, In: Astronomy and Astrophysics. 682, A102.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Depth 100%
  • Eclipse 100%
  • Planetary Atmosphere 66%
  • Circulation 66%
  • Albedo 66%

• The EBLM Project– XI. Mass, radius, and effective temperature measurements for 23 M-dwarf companions to solar-type stars observed with CHEOPS

  Autorenkooperation, 1 Mar 2024, In: Monthly Notices of the Royal Astronomical Society. 528, 4, p. 5703-5722 20 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Eclipsing Binary Star 100%
  • Solar Type Star 100%
  • Stellar Radii 50%
  • Starspots 25%
  • Occultation 25%
• 2023

  No random transits in CHEOPS observations of HD 139139^*,**

  Autorenkooperation, Alonso, R., Hoyer, S., Deleuil, M., Simon, A. E., Beck, M., Benz, W., Florén, H. G., Guterman, P., Borsato, L., Brandeker, A., Gandolfi, D., Wilson, T. G., Zingales, T., Alibert, Y., Anglada, G., Bárczy, T., Barrado Navascues, D., Barros, S. C. C., Baumjohann, W., & 31 othersBeck, T., Billot, N., Bonfils, X., Broeg, C., Charnoz, S., Cameron, A. C., van Damme, C. C., Csizmadia, S., Cubillos, P. E., Davies, M. B., Deline, A., Delrez, L., Demangeon, O. D. S., Demory, B. O., Ehrenreich, D., Erikson, A., Fortier, A., Fossati, L., Fridlund, M., Gillon, M., Güdel, M., Günther, M. N., Heitzmann, A., Helling, C., Isaak, K. G., Kiss, L. L., Kopp, E., Lam, K. W. F., Laskar, J., Lecavelier des Étangs, A. & Ottensamer, R., 1 Dec 2023, In: Astronomy and Astrophysics. 680, A78.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Observation 100%
  • Time 60%
  • Depth 30%
  • Estimate 20%
  • Data Set 20%
• 2021

  In situ multi-spacecraft and remote imaging observations of the first CME detected by Solar Orbiter and BepiColombo

  Davies, E. E., Möstl, C., Owens, M. J., Weiss, A. J., Amerstorfer, T., Hinterreiter, J., Bauer, M., Bailey, R. L., Reiss, M. A., Forsyth, R. J., Horbury, T. S., O'brien, H., Evans, V., Angelini, V., Heyner, D., Richter, I., Auster, H. U., Magnes, W., Baumjohann, W., Fischer, D., & 3 othersBarnes, D., Davies, J. A. & Harrison, R. A., 1 Dec 2021, In: Astronomy and Astrophysics. 656, A2.

  Research output: Contribution to journal › Article › peer-review

  • Observation 100%
  • In Situ 100%
  • Spacecraft 100%
  • Coronal Mass Ejection 100%
  • Model 40%
• 2018

  Accelerated endurance test of single-mode vertical-cavity surface-emitting lasers under vacuum used for a scalar space magnetometer

  Ellmeier, M., Hagen, C., Piris, J., Lammegger, R., Jernej, I., Woschank, M., Magnes, W., Murphy, E., Pollinger, A., Erd, C., Baumjohann, W. & Windholz, L., 2018, In: Applied Physics B: Lasers and Optics. 124, 2, 12 p., 18.

  Research output: Contribution to journal › Article › peer-review

• Coupled Dark State Magnetometer for the China Seismo-Electromagnetic Satellite

  Pollinger, A., Lammegger, R., Magnes, W., Hagen, C., Ellmeier, M., Jernej, I., Leichtfried, M., Kürbisch, C., Maierhofer, R., Wallner, R., Fremuth, G., Amtmann, C., Betzler, A., Delva, M., Prattes, G. & Baumjohann, W., 6 Aug 2018, In: Measurement Science and Technology. 19 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Satellites 100%
  • Magnetometer 100%
  • Electromagnetic 100%
  • Measurement 60%
  • Design 40%
• 2017

  Flight Model Design of the Coupled Dark State Magnetometer for the China Seismo-Electromagnetic Satellite

  Pollinger, A., Lammegger, R., Magnes, W., Jernej, I., Hagen, C., Ellmeier, M. & Baumjohann, W., Aug 2017.

  Research output: Contribution to conference › Abstract › peer-review

• Long-term vacuum tests of single-mode vertical cavity surface emitting laser diodes used for a scalar magnetometer

  Hagen, C., Ellmeier, M., Piris, J., Lammegger, R., Jernej, I., Magnes, W., Murphy, E., Pollinger, A., Erd, C. & Baumjohann, W., 16 Nov 2017, In: Proceedings of SPIE. 10563, p. 105634Y-1 - 105634Y-8 8 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access
• 2015

  Key parameters of the Coupled Dark State Magnetometer

  Pollinger, A., Magnes, W., Lammegger, R., Ellmeier, M., Hagen, C., Jernej, I. & Baumjohann, W., 20 Apr 2015.

  Research output: Contribution to conference › (Old data) Lecture or Presentation
• 2014

  Calibration of novel scalar magnetometer

  Magnes, W., Lammegger, R., Pollinger, A., Ellmeier, M., Hagen, C., Jernej, I., Windholz, L. & Baumjohann, W., 2014, In: COBS Journal. 3, p. 8-9

  Research output: Contribution to journal › Article

  Open Access
• 2012

  Enable the inherent omni-directionality of an absolute coupled dark state magnetometer for e.g. scientific space applications

  Pollinger, A., Ellmeier, M., Magnes, W., Hagen, C., Baumjohann, W., Leitgeb, E. & Lammegger, R., 2012, 2012 IEEE International Instrumentation and Measurement Technology Conference (I2MTC 2012) Proceedings. ., p. 33-36

  Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review

• Instrument Design of a Coupled Dark State Magnetometer

  Pollinger, A., Ellmeier, M., Magnes, W., Hagen, C., Baumjohann, W., Leitgeb, E. & Lammegger, R., 2012, (Accepted/In press) "Sensors & Applications". .

  Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review