The reviewed record of science sign in
Pith

arxiv: 2412.01323 · v1 · pith:4BYTH3YW · submitted 2024-12-02 · gr-qc · astro-ph.IM· physics.ins-det

TOrsion-Bar Antenna: A Ground-Based Detector for Low-Frequency Gravity Gradient Measurement

Satoru Takano , Tomofumi Shimoda , Yuka Oshima , Ching Pin Ooi , Perry William Fox Forsyth , Mengdi Cao , Kentaro Komori , Yuta Michimura
show 7 more authors
Ryosuke Sugimoto Nobuki Kame Shingo Watada Takaaki Yokozawa Shinji Miyoki Tatsuki Washimi Masaki Ando
This is my paper

Reviewed by Pithpith:4BYTH3YWopen to challenge →

classification gr-qc astro-ph.IMphysics.ins-det
keywords gravitationaldetectortobawavesantennabandfrequencyobservation
0
0 comments X
read the original abstract

The Torsion-Bar Antenna (TOBA) is a torsion pendulum-based gravitational detector developed to observe gravitational waves in frequencies between 1 mHz and 10 Hz. The low resonant frequency of the torsion pendulum enables observation in this frequency band on the ground. The final target of TOBA is to observe gravitational waves with a 10 m detector and expand the observation band of gravitational waves. In this paper, an overview of TOBA, including the previous prototype experiments and the current ongoing development, is presented.

This paper has not been read by Pith yet.

discussion (0)

Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.

Forward citations

Cited by 2 Pith papers

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score.

  1. Gravitational wave signal and noise response of an optically levitated sensor in a Fabry-P\'erot cavity

    gr-qc 2026-04 unverdicted novelty 7.0

    A general relativistic derivation of gravitational wave response in an optically levitated cavity sensor reveals position-dependent strain sensitivity and suppressed input-mirror noise coupling.

  2. Mechanical Long Baseline Differential Gradiometers as Low Frequency Gravitational Wave Detectors

    gr-qc 2026-04 unverdicted novelty 6.0

    A vertical long-wire suspended gradiometer configuration amplifies gravitational wave signals from order h to order h L/D by separating gravitational force from moment of inertia.