@article{742b528f8c324746a5ca0de6a9b088bf,
title = "Magnetic field investigation of the acoustic impedance resonance near 2Δ(T) in 3He-A",
abstract = "The acoustic impedance resonance near 2Δ(T) in 3He-A has been studied in magnetic fields up to H = 0.72 T with Ȟ{\v q}. It now appears that the resonance reported by Meisel et al. is independent of Ĥ, {\^q} orientation and satisfies ω(T) = aξΔ(T), where Δ(T) is the maximum in the weak coupling axial state gap and aξ = 1.8.",
author = "Meisel, {M. W.} and Shivaram, {B. S.} and Sarma, {Bimal K.} and Ketterson, {J. B.} and Halperin, {W. P.}",
note = "Funding Information: We have profited from numerousc onversations and correspondencesw ith 0. Avenel, K. Nagai, N. Schopohl, L. Tewordt, E. Varoquaux and P. W6lfle, and thank thesew orkers for communicatingt heir work prior to publication. We thank P.R. Roach and Argonne National Laboratory who made equipment availablet o us. These measurementws ere performed in the Low TemperatureF acility of the Northwestern University Materials ResearchC enter supportedi n part by National ScienceF oundation - Materials ResearchL aboratory programu nder Grant No. 79-23573. Support for this researchw as provided by the National Science Foundation through Grants No. DMR-8107385 and DMR-8108709.",
year = "1985",
month = jul,
day = "1",
doi = "10.1016/0375-9601(85)90231-2",
language = "English (US)",
volume = "110",
pages = "49--52",
journal = "Physics Letters A",
issn = "0375-9601",
publisher = "Elsevier B.V.",
number = "1",
}