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/syrmep/beamline.yaml. Edit the descriptor, not this page.

Property	Value
Facility	elettra
Sector	SYRMEP
Tier	Unit
Source	bending-magnet (confirm: first bending magnet of section 6; at 2.4 GeV critical energy 5.59 keV, field 1.45 T (SRC-1))

Machine

The machine-level source state, observed not driven.

Enclosure: syrmep-optics.

Note

The Elettra storage-ring state, the loose StorageRing pattern reused across the fleet (MACHINE-1).

Name	Family	PV	Key specs	Replaceable	Status
StorageRing	StorageRing	confirm: Elettra storage-ring state (2.0 GeV / 300 mA and 2.4 GeV modes; current, fill); observe-only, exact Tango handles are MACHINE-1	Elettra storage-ring state; observe-only (MACHINE-1)		new confirm

Source

Where the bending-magnet beam enters and first gets gated.

Enclosure: syrmep-optics.

Note

The source devices are a flat set on the SYRMEP Unit (the 2-BM precedent): the bending-magnet beam is a Supply (PhotonBeam), provenance only; the safety shutter and beam-defining mask gate it. No Conditioner Assembly earns its place at this stage.

Name	Family	PV	Key specs	Replaceable	Status
source	Beam		bending magnet (first BM of section 6), recorded as a Supply, not an Asset (SRC-1)		new
FrontEndShutter	Shutter	confirm: the front-end / safety shutter gated by the Elettra PSS; handle not in public source (PSS-1)	front-end safety shutter, gated by the personnel safety system (PSS-1)		new confirm
BeamDefiningMask	Mask		passive the fixed white-beam-defining aperture upstream of the optics; dimensions and drawing not in public source (OPT-1)		new confirm

Conditioning optics

Pick the beam energy (or pass white beam), shape it, and filter it.

Enclosure: syrmep-optics.

Note

The double-crystal Si(111) monochromator binds Monochromator; the mono / white beam choice is a per-Asset setting on it (the 2-BM DMM insert/retract precedent). The incident energy is a PseudoAxis over the DCM. The laminar-beam slits bind Slit and the filters bind Filter.

Name	Family	PV	Key specs	Replaceable	Status
Monochromator	Monochromator	confirm: double-crystal Si(111) DCM, fixed-exit Bragg geometry (20 mm vertical offset); Bragg / offset handles not in public source (MONO-1)	crystal: Si(111) energy range mono: 10-40 keV (EPJ Plus 2024 review; the elettra.eu spec still lists 9-40, MONO-1) beam modes: monochromatic, white the double-crystal Si(111) monochromator (fixed-exit, 20 mm offset). The white / pink beam mode (~16-30 keV average) bypasses the crystals; modeled as the Monochromator Asset beam-mode setting (the 2-BM dmm_insertion precedent). Energy range 10-40 keV mono per the 2024 review; the official spec page still lists 9-40 keV (MONO-1).
	new confirm
BeamEnergy	PseudoAxis	confirm: incident-energy pseudo-axis over the DCM Bragg arms; partition rule and handles are MONO-1	incident-energy pseudo-axis (the 2-BM energy-curve precedent); range and rule are MONO-1		new confirm
BeamSlit	Slit	confirm: the white-beam-defining slits shaping the laminar beam (~120-160 x 4-5 mm at 20-23 m); blade-axis map and handles are OPT-2	water cooled white beam the laminar-beam-defining slits; the 7 mrad horizontal acceptance gives a ~120-160 mm wide, ~4-5 mm tall beam (OPT-2)		new confirm
Filter	Filter	confirm: the beam-hardening / attenuation filter set; foils and handles not in public source (FOIL-1)	the absorption / beam-hardening filters; foil materials and the selector handle are FOIL-1		new confirm