Laser-Interferometric detectors for gravitational wave background at 100MHz

Atsushi Nishizawa; Masa Aki Sakagami; Seiji Kawamura; Koji Arai; Kazuhiro Yamamoto; Daisuke Tatsumi; Tomotada Akutsu; Erina Nishida; Takeshi Chiba; Ryuichi Takahashi; Naoshi Sugiyama

Laser-Interferometric detectors for gravitational wave background at 100MHz

Atsushi Nishizawa, Masa Aki Sakagami, Seiji Kawamura, Koji Arai, Kazuhiro Yamamoto, Daisuke Tatsumi, Tomotada Akutsu, Erina Nishida, Takeshi Chiba, Ryuichi Takahashi, Naoshi Sugiyama

Department of Physics

Research output: Contribution to conference › Paper › peer-review

Abstract

Recently, observational searches for gravitational wave background (GWB) have been developed and given constraints on the energy density of GWB in a broad range of frequencies. However, at 100 MHz, there is no strict upper limit from direct observation. In this article, we will propose a direct observation with interferometers. We investigated the detector designs, which can effectively respond to GW at high frequencies, and an optimal location of two detectors for correlation analysis of GWB.

Original language	English
Pages	212-215
Number of pages	4
State	Published - 2007
Event	17th Workshop on General Relativity and Gravitation in Japan, JGRG 2007 - Nagoya, Japan Duration: 2007/12/03 → 2007/12/07

Conference

Conference	17th Workshop on General Relativity and Gravitation in Japan, JGRG 2007
Country/Territory	Japan
City	Nagoya
Period	2007/12/03 → 2007/12/07

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics

Cite this

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title = "Laser-Interferometric detectors for gravitational wave background at 100MHz",

abstract = "Recently, observational searches for gravitational wave background (GWB) have been developed and given constraints on the energy density of GWB in a broad range of frequencies. However, at 100 MHz, there is no strict upper limit from direct observation. In this article, we will propose a direct observation with interferometers. We investigated the detector designs, which can effectively respond to GW at high frequencies, and an optimal location of two detectors for correlation analysis of GWB.",

author = "Atsushi Nishizawa and Sakagami, {Masa Aki} and Seiji Kawamura and Koji Arai and Kazuhiro Yamamoto and Daisuke Tatsumi and Tomotada Akutsu and Erina Nishida and Takeshi Chiba and Ryuichi Takahashi and Naoshi Sugiyama",

year = "2007",

language = "英語",

pages = "212--215",

note = "17th Workshop on General Relativity and Gravitation in Japan, JGRG 2007 ; Conference date: 03-12-2007 Through 07-12-2007",

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TY - CONF

T1 - Laser-Interferometric detectors for gravitational wave background at 100MHz

AU - Nishizawa, Atsushi

AU - Sakagami, Masa Aki

AU - Kawamura, Seiji

AU - Arai, Koji

AU - Yamamoto, Kazuhiro

AU - Tatsumi, Daisuke

AU - Akutsu, Tomotada

AU - Nishida, Erina

AU - Chiba, Takeshi

AU - Takahashi, Ryuichi

AU - Sugiyama, Naoshi

PY - 2007

Y1 - 2007

N2 - Recently, observational searches for gravitational wave background (GWB) have been developed and given constraints on the energy density of GWB in a broad range of frequencies. However, at 100 MHz, there is no strict upper limit from direct observation. In this article, we will propose a direct observation with interferometers. We investigated the detector designs, which can effectively respond to GW at high frequencies, and an optimal location of two detectors for correlation analysis of GWB.

AB - Recently, observational searches for gravitational wave background (GWB) have been developed and given constraints on the energy density of GWB in a broad range of frequencies. However, at 100 MHz, there is no strict upper limit from direct observation. In this article, we will propose a direct observation with interferometers. We investigated the detector designs, which can effectively respond to GW at high frequencies, and an optimal location of two detectors for correlation analysis of GWB.

UR - http://www.scopus.com/inward/record.url?scp=84887394794&partnerID=8YFLogxK

M3 - 学会論文

AN - SCOPUS:84887394794

SP - 212

EP - 215

T2 - 17th Workshop on General Relativity and Gravitation in Japan, JGRG 2007

Y2 - 3 December 2007 through 7 December 2007

ER -

Laser-Interferometric detectors for gravitational wave background at 100MHz

Abstract

Conference

ASJC Scopus subject areas

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