 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
Japan To Consider Joint Study On Airborne Anti-Missile Laser System
Tokyo (AFP) Jan 10, 2005 The Japanese government is consdering a US proposal for joint research on an anti-missile laser weapon designed to be part of a missile defense shield, a press report said Monday. The envisaged hardware is a high-yield laser cannon loaded on an aircraft with the aim of destroying ballistic missiles when they enter the booster phase after launch, the Mainichi Shimbun said. The so-called airborne laser system (ALS) has been developed by the US Air Force in a costly collaboration with several firms including Boeing, the report said. Since late last year, the United States has been informally requesting Japan's participation in technological research for the project in an attempt to defray some of the costs, the report said. Tokyo exempted joint missile development with the United States from its longstanding ban on arms exports last month. Japan and the United States have been engaged in joint technological research on a missile defense shield since 1999, a year after North Korea fired a suspected ballistic missile over Japan into the Pacific. Under the exemption, Japan would be allowed to export parts of missiles to be built for intercepting incoming ballistic missiles. The daily said that Japan's participation in ALS research could run counter to its official defense policy under which the country can only use force for defensive purposes under its post-war pacifist constitution. It is difficult to determine the target of a ballistic missile when it is in the booster stage, the report said. If the ALS is used to shoot down a ballistic missile which is targeted at a third country and while the missile is still on home territory, then the action could be considered to go against Japan's defense-only policy, the report said. Community Email This Article Comment On This Article Related Links SpaceDaily Search SpaceDaily Subscribe To SpaceDaily Express Space Technology News - Applications and Research
LIGO Up And Running, But Gravity Waves Remain Elusive
Washington DC (SPX) Jan 10, 2006Scientists working on the Laser Interferometer Gravitational-Wave Observatory said Monday the facility has reached its target detection sensitivity, but the goal of finding the elusive phenomena known as gravity waves remains as elusive as ever. |
|
|
| The content herein, unless otherwise known to be public domain, are Copyright 1995-2006 - SpaceDaily.AFP and UPI Wire Stories are copyright Agence France-Presse and United Press International. ESA PortalReports are copyright European Space Agency. All NASA sourced material is public domain. Additionalcopyrights may apply in whole or part to other bona fide parties. Advertising does not imply endorsement,agreement or approval of any opinions, statements or information provided by SpaceDaily on any Web page published or hosted by SpaceDaily. Privacy Statement |
