Zobrazeno 1 - 10
of 67
pro vyhledávání: '"Dennis E. Krause"'
Autor:
Dennis E. Krause, Joseph Bertaux, A. Meenakshi McNamara, John T. Gruenwald, Andrew Longman, Carol Y. Scarlett, Ephraim Fischbach
Publikováno v:
International Journal of Modern Physics A. 38
A 5th force coupling to baryon number $B$ has been proposed to account for the correlations between the acceleration differences $\Delta a_{ij}$ of the samples studied in the E\"{o}tv\"{o}s experiment, and the corresponding differences in the baryon-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::51582918bbf70e93b8510616087ba94d
https://doi.org/10.1142/s0217751x23500070
https://doi.org/10.1142/s0217751x23500070
Autor:
Megan H. McDuffie, Michael J. Mueterthies, Ephraim Fischbach, Carol Scarlett, J. T. Gruenwald, Dennis E. Krause
Indications of a possible composition-dependent fifth force, based on a reanalysis of the E\"{o}tv\"{o}s experiment, have not been supported by a number of modern experiments. Here, we argue that searching for a composition-dependent fifth force nece
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::80528a46b8117a685c525ce1ad0974e8
http://arxiv.org/abs/2012.02862
http://arxiv.org/abs/2012.02862
Autor:
Dennis E. Krause, Quan Le Thien
We explore the impact of a sudden shift in the mass of a scalar boson field on long-range forces mediated by this field under the framework of unitarily inequivalent vacua. Since the search for new long-range forces is an active experimental area pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e3b12abb8a7a641777ee92ab70ae9f4
http://arxiv.org/abs/1912.12511
http://arxiv.org/abs/1912.12511
Autor:
Dennis E. Krause, Ephraim Fischbach
Publikováno v:
Proceedings of International Conference on Precision Physics and Fundamental Physical Constants — PoS(FFK2019).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::05a63560a67327c07d686340bb5d9f89
https://doi.org/10.22323/1.353.0039
https://doi.org/10.22323/1.353.0039
Autor:
Quan Le Thien, Dennis E. Krause
Publikováno v:
Physical Review
We develop a new approach for calculating the spin-independent 2-neutrino exchange potential (2-NEP) between non-relativistic fermions which places emphasis on the neutrino vacuum state, an area of theoretical interest in recent years. The 2-NEP is a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::73d0c7ff1116be9236161d2a630c07a9
http://arxiv.org/abs/1901.05345
http://arxiv.org/abs/1901.05345
Autor:
M. Pattermann, V. E. Barnes, Dennis E. Krause, D. Neff, J. M. Heim, S.A. Mathews, H.B. Kaplan, Michael J. Mueterthies, Ephraim Fischbach, N. Cinko, J.R. Leeman
We report experimental evidence at the 2.5$\sigma$ level for an unexpected signal associated with the GW170817 binary neutron star inspiral. This evidence derives from a laboratory experiment simultaneously measuring the $\beta$-decay rates of Si-32
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc24b4abce925f6f406fdebe4ec81d2a
Publikováno v:
CPT and Lorentz Symmetry.
Measurements of the beta decay rates of nuclei have revealed annual periodicities with approximately the same relative amplitude even though the half-lives range over nine orders of magnitude. Here we show that this can be explained if the emitted ne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::22393d26574db33e6ce2b6748609411a
https://doi.org/10.1142/9789813148505_0050
https://doi.org/10.1142/9789813148505_0050
Various theories beyond the Standard Model predict new particles with masses in the sub-eV range with very weak couplings to ordinary matter which can possess spin-dependent couplings to electrons and nucleons. Present laboratory constraints on exoti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e88dfa5427158630ca7657b406f204c0
http://arxiv.org/abs/1611.01580
http://arxiv.org/abs/1611.01580
Publikováno v:
International Journal of Modern Physics A. 26:3918-3929
We discuss theoretical predictions for the thermal Casimir force and compare them with available experimental data. Special attention is paid to the recent claim of the observation of that effect, as predicted by the Drude model approach. We show tha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0dff7f896f37706419002d121795f1fd
https://doi.org/10.1142/s0217751x11054371
https://doi.org/10.1142/s0217751x11054371
Autor:
Ephraim Fischbach, Ricardo S. Decca, G. L. Klimchitskaya, Dennis E. Krause, Daniel Lopez, Umar Mohideen, V. M. Mostepanenko
Publikováno v:
International Journal of Modern Physics: Conference Series. :527-540
We discuss the possibility of determining the properties and quality of spherical surfaces used in precise experiments with the help of capacitance measurements. The results of this kind measurements for the lens-plane and sphere-plane, Au coated sur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::85967c7a73b58e9306b9f053d901d769
https://doi.org/10.1142/s2010194511001048
https://doi.org/10.1142/s2010194511001048