New York Times on the Web Forums Science
Russian military leaders have expressed concern about US plans
for a national missile defense system. Will defense technology be
limited by possibilities for a strategic imbalance? Is this just SDI
all over again?
(7132 previous messages)
lunarchick
- 11:01am Jul 17, 2001 EST (#7133
of 7137) lunarchick@www.com
EU AID FOR YUGOSLAVIA: The European Union has approved a
$A591 million aid package to Yugoslavia. German foreign minister,
Joschka Fischer, told a regular meeting of his EU counterparts that
they had to do everything in their power to foster democracy in
Belgrade. The package, mainly comprising of loans, falls short of
the sum originally recommended by the EU commission. Ministers also
drew up plans for travel restrictions on ethnic Albanian rebels
fighting the Macedonian government. They agreed on a list of 38
rebel commanders and coordinators who would be barred entry into the
EU, if ongoing talks between Macedonian leaders and the rebels break
down
DAS JOURNAL - DW, Berlin: July 17, 2001
www.dwelle.de/today/nreng.htm
broadcast in German Mon to Sat 7.30-8.00 am
lunarchick
- 11:02am Jul 17, 2001 EST (#7134
of 7137) lunarchick@www.com
EU AID FOR YUGOSLAVIA: The European Union has approved a
$A591 million aid package to Yugoslavia. German foreign minister,
Joschka Fischer, told a regular meeting of his EU counterparts that
they had to do everything in their power to foster democracy in
Belgrade. The package, mainly comprising of loans, falls short of
the sum originally recommended by the EU commission. Ministers also
drew up plans for travel restrictions on ethnic Albanian rebels
fighting the Macedonian government. They agreed on a list of 38
rebel commanders and coordinators who would be barred entry into the
EU, if ongoing talks between Macedonian leaders and the rebels break
down
DAS JOURNAL - DW, Berlin: July 17, 2001 ~
www.dwelle.de/today/nreng.htm
lunarchick
- 11:07am Jul 17, 2001 EST (#7135
of 7137) lunarchick@www.com
NiteDragon
Puppet.
rshowalter
- 12:05pm Jul 17, 2001 EST (#7136
of 7137) Robert Showalter
showalte@macc.wisc.edu
In MD7107 gisterme
7/16/01 9:24pm .. gisterme cites a number of references
to dispute a statement of mine -- which was that the lasar programs,
as weapons systems, don't work at all.
They are lasars. They are technically impressive in some ways.
But they are not effective as weapons.
They are ineffective because of inescapably
inadequate resolution in the radar and light optics systems taken
as a whole.
They are ineffective because of inescapably
inadequate adequate controls, for the system as a whole.
And, in addition, and most decisively, they are
ineffective because it is easy to immunize missiles and
reintry vehicles with optical coatings with reflectivity greater
(and much greater) than 99% at the wavelength of the lasar. http://www.phy.davidson.edu/jimn/Java/Coatings.htm
I don't see how anyone who knows how reflective coatings
work, and how easy they are to make, can continue to want to support
lasars as serious weapons.
Gisterme cited a number of interesting references, that
showed that the lasar program had achieved some technically
difficult, and technically impressive results, and could be combined
with other technology that was also impressive.
That doesn't make the progam any good at all as a weapons
program.
MD6407 gisterme
7/2/01 3:25pm . . . MD6149 gisterme
6/27/01 3:06pm MD6424 gisterme
7/2/01 6:03pm . . . MD6519 gisterme
7/3/01 7:24pm
MD6648-52 gisterme
7/5/01 6:33pm
MD6722 gisterme
7/6/01 8:13pm
MD6812 gisterme
7/9/01 7:56pm
MD6827 rshowalter
7/10/01 8:58am ... reads in part
" It is technically easy to make missiles and
warheads immune to lasar weapons -- even if the lasar weapons did
achieve a chain of miracles related to optical resolution and
control. See: Reflective Coatings http://www.phy.davidson.edu/jimn/Java/Coatings.htm
"
"The engineers asking for money for the program, and promising to
make a contribution to US defense have to know this.
"I'm at a loss, myself, to understand how this cannot be treason.
You don't have to trust what I say -- look for yourself . http://www.phy.davidson.edu/jimn/Java/Coatings.htm
rshowalter
- 12:08pm Jul 17, 2001 EST (#7137
of 7137) Robert Showalter
showalte@macc.wisc.edu
Sometimes, when "dead horses" are expensive enough -- perhaps
they have to be checked a while, to see that they are really, truly
dead. In that spirit, I'll go through gisterme's
references cited above.
A search for "lasar" on this thread gets seven
search pages.
After all, one might ask -- "Can lasar weapons be effective
against uncoated objects in space?"
For a lot of reasons, when you check magnitudes, the answer is
"NO."
The lasar systems are mistakes -- they have no chance of success
in a weapons role at all, for the destructive task itself, and
Rumsfeld's plans for weaponization of space, which are based on
lasar weapons, are technically hopeless.
And therefore, Rumsfeld's plans on the subject are ugly
and not worth supporting -- however attractive they may have
seemed on the basis of incomplete information
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