Source

The incident beam, produced, conditioned, and defined before the sample. The controllers that drive these devices are on the Controls page. Each device pairs its human name with its control handle, its key specs, and whether it is field replaceable. new marks a device not yet modeled in CORA; confirm marks a value taken from the docs that staff have not yet verified.

Generated from the descriptor

This page is generated from the descriptor at deployments/mogno/beamline.yaml. Edit the descriptor, not this page.

Property	Value
Facility	sirius
Tier	Unit
Source	bending-magnet (confirm: a 3.2 T dipole / superbend source (the hardware paper calls it a permanent-magnet dipole, the facility page a superbend); critical energy ~19 keV. Exact source type and parameters pending (SRC-1).)

Source

The dipole source delivering a quasi-monochromatic cone beam to the two tomography stations.

Enclosure: mogno-nano.

Note

The source is a 3.2 T dipole / superbend with a critical energy near 19 keV. The beam is quasi-monochromatic (dE/E ~ 1e-2) at three working energies; the hardware paper gives 21.5 / 39.0 / 67.7 keV and the facility page rounds to 22 / 39 / 67.5 keV (SRC-2). Recorded as a Supply (PhotonBeam) at the Site, identity-only here.

Name	Family	PV	Key specs	Replaceable	Status
Source	InsertionDevice		Sirius dipole / superbend source feeding MOGNO. Type (permanent-magnet dipole vs superbend), field, and the energy-selection mechanism are not in public sources (SRC-1).		new confirm
StorageRing	StorageRing		Sirius 3 GeV ring state, observe-only; a loose StorageRing reused across the fleet. Exact machine-state read pending (MACHINE-1).		new confirm

Optics

Condition and focus the beam. A set of elliptical mirrors demagnifies the source to the nanofocus, with beam-defining slits.

Enclosure: mogno-nano.

Note

The optics are carried at Family granularity only; the public sources describe the focusing optics qualitatively, not by handle. The nanotomography station uses a set of (reported) three elliptical mirrors demagnifying to a ~120 nm focus (hardware paper) / KB-style multicoated mirrors reaching ~100 x 100 nm (facility page) (OPT-1).

Name	Family	PV	Key specs	Replaceable	Status
FocusingMirror	Mirror		Elliptical / KB-style focusing mirrors demagnifying the source to the nanofocus (~100-120 nm). Count, coatings, geometry, and handles pending (OPT-1).		new confirm
BeamSlit	Slit		Beam-defining slits. Blade-axis map and handles not in public sources (OPT-2).		new confirm