التفاصيل البيبلوغرافية
| العنوان: |
A Mission to Explore the Pioneer Anomaly |
| المؤلفون: |
Dittus, H., Turyshev, S. G., Lämmerzahl, C., Theil, S., Foerstner, R., Johann, U., Ertmer, W., Rasel, E., Dachwald, B., Seboldt, W., Hehl, F. W., Kiefer, C., Blome, H. -J., Kunz, J., Giulini, D., Bingham, R., Kent, B., Sumner, T. J., Bertolami, O., Páramos, J., Rosales, J. L., Benavent, Christophe, Foulon, B., Touboul, P., Bouyer, Philippe, Reynaud, S., Brillet, A., Bondu, François, Samain, E., de Matos, C. J., Erd, C., Grenouilleau, J. C., Izzo, D., Rathke, A., Anderson, J. D., Asmar, S. W., Lau, E. L., Nieto, M. M., Mashhoon, B. |
| المساهمون: |
Jet Propulsion Laboratory (JPL), NASA-California Institute of Technology (CALTECH), ONERA - The French Aerospace Lab Châtillon, ONERA-Université Paris Saclay (COmUE), laboratoire Charles Fabry de l'Institut d'Optique / Optique atomique, Laboratoire Charles Fabry de l'Institut d'Optique (LCFIO), Université Paris-Sud - Paris 11 (UP11)-Institut d'Optique Graduate School (IOGS)-Centre National de la Recherche Scientifique (CNRS)-Université Paris-Sud - Paris 11 (UP11)-Institut d'Optique Graduate School (IOGS)-Centre National de la Recherche Scientifique (CNRS), Laboratoire Kastler Brossel (LKB (Jussieu)), Fédération de recherche du Département de physique de l'Ecole Normale Supérieure - ENS Paris (FRDPENS), École normale supérieure - Paris (ENS-PSL), Université Paris Sciences et Lettres (PSL)-Université Paris Sciences et Lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-École normale supérieure - Paris (ENS-PSL), Université Paris Sciences et Lettres (PSL)-Université Paris Sciences et Lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Centre National de la Recherche Scientifique (CNRS), Astrophysique Relativiste Théories Expériences Métrologie Instrumentation Signaux (ARTEMIS), Université Nice Sophia Antipolis (1965 - 2019) (UNS)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de la Côte d'Azur, Université Côte d'Azur (UniCA)-Université Côte d'Azur (UniCA)-Centre National de la Recherche Scientifique (CNRS), Los Alamos National Laboratory (LANL) |
| المصدر: |
Trends in Space Science and Cosmic Vision 2020 ; Cosmic Vision 2020 ; https://hal.science/hal-00008613 ; Cosmic Vision 2020, 2004, Nordwijk, Netherlands. pp.3-10 |
| بيانات النشر: |
HAL CCSD |
| سنة النشر: |
2004 |
| مصطلحات موضوعية: |
[PHYS.GRQC]Physics [physics]/General Relativity and Quantum Cosmology [gr-qc] |
| جغرافية الموضوع: |
Nordwijk, Netherlands |
| الوصف: |
8 pages, 9 figures; invited talk given at the 2005 ESLAB Symposium "Trends in Space Science and Cosmic Vision 2020", 19-21 April 2005, ESTEC, Noordwijk, The Netherlands ; International audience ; The Pioneer 10 and 11 spacecraft yielded the most precise navigation in deep space to date. These spacecraft had exceptional acceleration sensitivity. However, analysis of their radio-metric tracking data has consistently indicated that at heliocentric distances of $\sim 20-70$ astronomical units, the orbit determinations indicated the presence of a small, anomalous, Doppler frequency drift. The drift is a blue-shift, uniformly changing with a rate of $\sim(5.99 \pm 0.01)\times 10^{-9}$ Hz/s, which can be interpreted as a constant sunward acceleration of each particular spacecraft of $a_P = (8.74 \pm 1.33)\times 10^{-10} {\rm m/s^2}$. This signal has become known as the Pioneer anomaly. The inability to explain the anomalous behavior of the Pioneers with conventional physics has contributed to growing discussion about its origin. There is now an increasing number of proposals that attempt to explain the anomaly outside conventional physics. This progress emphasizes the need for a new experiment to explore the detected signal. Furthermore, the recent extensive efforts led to the conclusion that only a dedicated experiment could ultimately determine the nature of the found signal. We discuss the Pioneer anomaly and present the next steps towards an understanding of its origin. We specifically focus on the development of a mission to explore the Pioneer Anomaly in a dedicated experiment conducted in deep space. |
| نوع الوثيقة: |
conference object |
| اللغة: |
English |
| Relation: |
info:eu-repo/semantics/altIdentifier/arxiv/gr-qc/0506139 |
| الاتاحة: |
https://hal.science/hal-00008613 |
| رقم الانضمام: |
edsbas.5C1CB4BE |
| قاعدة البيانات: |
BASE |