M
Michael Hohensee
Researcher at University of California, Berkeley
Publications - 51
Citations - 1540
Michael Hohensee is an academic researcher from University of California, Berkeley. The author has contributed to research in topics: Lorentz covariance & Gravitational redshift. The author has an hindex of 20, co-authored 51 publications receiving 1397 citations. Previous affiliations of Michael Hohensee include University of California & United States Naval Research Laboratory.
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Journal ArticleDOI
Are Magnetic Dips Necessary for Prominence Formation
Journal ArticleDOI
Equivalence principle and gravitational redshift.
TL;DR: It is shown that redshift experiments based on matter waves and clock comparisons are equivalent to one another and consideration of torsion balance tests yields comprehensive limits on spin-independent Einstein equivalence principle-violating standard model extension terms at the 10(-6) level.
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A Clock Directly Linking Time to a Particle's Mass
Shau-Yu Lan,Pei-Chen Kuan,Brian Estey,Damon English,Justin M. Brown,Michael Hohensee,Holger Müller,Holger Müller +7 more
TL;DR: A clock is demonstrated wherein the ticks are related to the mass of a cesium atom, demonstrating the connection between time and mass.
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Michelson-Morley analogue for electrons using trapped ions to test Lorentz symmetry
Thaned Pruttivarasin,Michael Ramm,Sergey G. Porsev,Sergey G. Porsev,I. I. Tupitsyn,Marianna Safronova,Marianna Safronova,Michael Hohensee,Michael Hohensee,Hartmut Häffner +9 more
TL;DR: Assuming that Lorentz symmetry holds for electrons and that the photon dispersion relation governs the Coulomb force, a fivefold-improved limit on anisotropies in the speed of light is obtained.
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Limits on violations of Lorentz symmetry and the Einstein equivalence principle using radio-frequency spectroscopy of atomic dysprosium.
TL;DR: A joint test of local Lorentz invariance and the Einstein equivalence principle for electrons, using long-term measurements of the transition frequency between two nearly degenerate states of atomic dysprosium, which demonstrates that the energy splitting of these states is particularly sensitive to violations of both special and general relativity.