|
|
|
|
0 |
2,027 |
|
|
|
|
34 |
2,025 |
|
|
How well do we know the value of G? by
Phillip Helbig
How well do we know the value of G?
G is the constant (well, as far as we know) of nature whose value is
known with the least precision. How well do we know...
|
|
3 |
2,016 |
|
|
|
|
31 |
2,012 |
|
|
Insolation in galactic core by
Dirk Bruere at NeoPax
Earth receives an insolation of around 1300W per sq m.
What would the insolation in interstellar space be inside the galactic
core/hub?
--...
|
|
5 |
1,983 |
|
|
Star at 500 Myears after BB? by
jacob navia[_5_]
Yesterday morning, taking breakfast before taking my son to the school.
France Info, science section, Astrophysics. Marie Odile tells us that
the Swift...
|
|
7 |
1,982 |
|
|
Confused by DeSitter again! by
Chris Hillman
On Thu, 7 Aug 2003, Serenus Zeitblom wrote:
I think it is pretty well-known by now that DeSitter space can be
sliced in lots of different ways, eg by flat...
|
|
5 |
1,979 |
|
|
Galaxy Rotation vs Redshift by
Steve Willner
In article ,
(Charles R Kiss) writes:
I downloaded the rotation rates, optical radius, and...
|
|
1 |
1,977 |
|
|
|
|
20 |
1,977 |
|
|
Moon tidal locking inevitable by now? by
Charles Packer
The moon's rotation on its axis has approximately the
same period as its revolution around the earth as a
result of tidal forces that locked this rate...
( 1 2)
|
|
16 |
1,974 |
|
|
Filter Sets by
Jon Yardley
Hi, Could anyone help?
I need to know the WCL, FWHM and peak transmition of :
Deep sky H-Alpha filter
OIII
Infrared bands j, h, k and l
Any help would be...
|
|
4 |
1,971 |
|
|
How well do we know the value of G? by
jacobnavia
Le 10/03/2021 11:09, Phillip Helbig (undress to reply) a écrit :
How well do we know the value of G?
G is the constant (well, as far as we know) of...
|
|
0 |
1,969 |
|
|
|
|
11 |
1,967 |
|
|
Galaxies without dark matter halos? by
Ralph Hartley
The probability of a hypothetical event (the Big Bang) can never be greater
than the probability of the most likely theory that supports the existence
of...
( 1 2)
|
|
14 |
1,957 |
|
|
Galaxies without dark matter halos? by
Dag Oestvang
wrote:
Rather than following Usenet convention and replying point by point
(which would make for a long and unwieldy post that...
( 1 2 3)
|
|
22 |
1,943 |
|
|
The river by
jacob navia[_5_]
We are in the middle of a river flowing at around 400 Km/sec in the
direction of Galactic l = 282 degree (+/- 11) and b = 6 degree (+/-...
( 1 2 3)
|
|
24 |
1,936 |
|
|
Astronomical by
Charles Francis
I am needing to obtain software, including source code, for the
derivation of the magnitude-redshift relation. Does anyone know where I
can get...
( 1 2 3)
|
|
24 |
1,926 |
|
|
FW: Simple Question by
Richard S. Sternberg
I think there are a significant number of potential answers to Olbers'
Paradox, but Geoff's Simple Question ignores them all in his legitimate
quest for...
|
|
0 |
1,923 |
|
|
Cosmology by
AMMS716
Hello All,
Please reduce my level of ignorance. I am not a physicist, but I am a
mathematician. (number theorist). I can deal with tensors. And...
|
|
0 |
1,909 |
|
|
|
|
2 |
1,909 |