LUNTHRA

Catalog 003 — Spectra

Read by its light.

Hydrogen gives off four wavelengths and nothing else. That signature is how you find it nine billion light years away.

Balmer series · H I

656.3 · 486.1 · 434.0 · 410.2 nm

Pick what it is. Then what it’s about.

Two questions instead of thirty series names. Both are optional, and they combine.

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Singularity / Tees

Mass tells space how to curve. The Schwarzschild embedding diagram — the funnel a black hole sinks into the fabric of…

Celestial / Wall art

A circular chart of the night sky — the brightest stars sized by magnitude, horizon and altitude rings drawn, Orion…

Singularity / Wall art

A black hole's gravitational lens — light bent around the event horizon, the accretion disk warped into rings. r_s =…

Orbital / Tees

The electron has no orbit — only a probability. This is the hydrogen wavefunction |ψ|² for n=6, ℓ=4: a standing cloud…

Orbital / Hoodies

The electron has no orbit — only a probability. This is the hydrogen wavefunction |ψ|² for n=6, ℓ=4: a standing cloud…

Orbital / Wall art

The electron has no orbit — only a probability. This is the hydrogen wavefunction |ψ|² for n=6, ℓ=4: a standing cloud…

Orbital / Caps

The electron has no orbit — only a probability. This is the hydrogen wavefunction |ψ|² for n=6, ℓ=4: a standing cloud…

Fringe / Tees

Send photons through two slits one at a time and the pattern still builds — each interferes with itself. The…

Fringe / Hoodies

Send photons through two slits one at a time and the pattern still builds — each interferes with itself. The…

Fringe / Wall art

Send photons through two slits one at a time and the pattern still builds — each interferes with itself. The…

Fringe / Caps

Send photons through two slits one at a time and the pattern still builds — each interferes with itself. The…

Vacuum / Tees

Before the symmetry breaks, the field rests at the centre; after, it rolls into the circular trough — and mass appears…

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