JF Ptak Science Books LLC Post 531
A circus passed the house—still I feel the red in my mind. Emily Dickinson, 1866
Standing in my friends Lucy & Andy Archie’s store, standing near a
window and catching some sun on a cold stinking day, a large red jar cast a
long red shadow along the wall, causing me to think about the color. (It was a
pretty nice shadow.)
The achievement of Bunsen and Kirchhoff, started in the
epochal year of 1859 (the same year seeing the publication of the Origin), was
nearly as spectacular as any other scientific achievement of that century. The two men showed—and this would have been
incredible to the mind of the 19th century—that individual atoms had
their own spectral signature. When the
Englishman William Huggins absorbed their work, he realized immediately (as did
Bunsen and Kirchhoff) that the spectroscope could be turned on the sun and all
the rest of it—the results of the experiments of these three revealed the
elements of what stars were made of, something that must’ve seemed like science
fiction come true. The second part of
the second step* in this fabulous discovery and application came 65 years
later, when American astronomer Edwin Hubble** theorized and proved that the red shift that occur in the spectra
of all galaxies actually (a phenomenon which had been observed for years but
not understood) meant that they were all racing away (at a speed proportional
to their distance, Hubble’s Law) from the Earth—the basis of the Big Bang. Cosmological significances aside, this was
also a big deal for the advancement of color, as it really hadn’t played a very
major part at all in the history of science to this point (excepting the
brilliant occasional bits like
This was a lot to blow through in under a thousand words, and undoubtedly I’ve slandered several good ideas—but I think overall that this is a reasonable idea, this importance of the color RED. There’s much more to be said about the Impressionists and a whole bunch more on the absence of color in the history of science, but that’ll have to come later.
_______
*the first great advancement coming in the solving of the so-called “ultraviolet catastrophe”, arriving through the Maxwell equations of 1873 and riding into the quanta of Planck in 1899/1900 (and then to quantum mechanics).
**Hubble, Edwin, "A Relation
between Distance and Radial Velocity among Extra-Galactic Nebulae"
(1929) Proceedings of the National Academy of Sciences of the United States
of America
I take the royal aspect of red as a measure of rarity, except for maybe the burial red, which might join the others in your list as psychological aspects.
"into the lower realms of red tape, blood red, fire, blind anger, love/passion, evil, crushing impropriety" ... yet you add a little Lead and it becomes the sweetest color in the world, beloved by the most precious things in your life.
The red shift, of course, was less about red itself and more about the shift. For all its heat, I like the idea of red as cooler, as the color of a dying fire, or the color of a universe fleeing itself.
Nice post, John. Good with tea and toast. I'm feeling rather sanguine about the possibilities for today.
Posted by: Jeff | 03 March 2009 at 10:44 AM
Red Clay Blues
(by Langston Hughes)
I miss that red clay, Lawd, I
Need to feel it in my shoes.
Says miss that red clay, Lawd, I
Need to feel it in my shoes.
I want to get to Georgia cause I
Got them red clay blues.
Posted by: Jeff | 03 March 2009 at 10:23 PM
Sanguine and Red Blues--very good, man, very good. And true about the shift, but it was a red shift, a shift in red--but it was the shift itself, the movement, the change, and not the red that made the deal. Funny how long the redshift existed before it was all tied together.
Posted by: John Ptak | 03 March 2009 at 11:14 PM
There must be a tale attached to Hubble's theory, such as: He just missed his train, and while standing on the empty platform and watching the train get smaller and smaller, and hearing the whistle get deeper and deeper, he felt dejected and alone in the universe ... and then it hit him!
Posted by: Jeff | 04 March 2009 at 10:08 AM