@article{Wivell:2026:10.1029/2025gl120232,
author = {Wivell, L and Dougherty, MK and Masters, A},
doi = {10.1029/2025gl120232},
journal = {Geophysical Research Letters},
title = {The dynamic inducing magnetic field signal at Triton},
url = {http://dx.doi.org/10.1029/2025gl120232},
volume = {53},
year = {2026}
}

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TY  - JOUR
AB  - Triton, Neptune's largest moon, is suspected of harboring a subsurface ocean. Detecting sub-surface oceans requires measuring the ocean's induced magnetic field, typically exploiting common frequencies at which the field environment of the moon changes, in this case Triton's path through Neptune's magnetosphere. Triton's orbit around Neptune, whilst nearly completely circular, is highly inclined, with an inclination of approximately 157° to Neptune's equator. This results in a rotation signal strength and frequency which has significant orbital dependence, unlike at other ocean worlds. The work conducted in this study highlights how the inducing signal at Triton is dynamic in both power and frequency caused by Triton's high inclination. This means that there is a richer set of frequency signals than previously thought, that may be useful for induction studies. This work quantifies the effect that Triton's inclination has on the inducing signal, and rules out other potential sources of signal disruption.
AU  - Wivell,L
AU  - Dougherty,MK
AU  - Masters,A
DO  - 10.1029/2025gl120232
PY  - 2026///
SN  - 0094-8276
TI  - The dynamic inducing magnetic field signal at Triton
T2  - Geophysical Research Letters
UR  - http://dx.doi.org/10.1029/2025gl120232
UR  - https://doi.org/10.1029/2025gl120232
VL  - 53
ER  - 

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