Accepting bidsDeadline in 13 daysParticle accelerators

ADRESS 2.0 Resonant Inelastic X-Ray Scattering instrument

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Paul Scherrer Institute needs a new ultra-high-vacuum RIXS instrument for the ADRESS 2.0 beamline at SLS 2.0, supporting soft X-ray research.

Deliverables
Deliver an RIXS spectrometer and sample chamber for 250 eV to 1700 eV with variable polarization; rotation range ≥130°.

Key dates

  1. 02.09.2026Published on simap.ch
  2. 12.10.2026Questions round
  3. 14.10.2026Published on simap.ch (Correction)
  4. 02.11.2026, 23:59Submission deadlineDeadline in 13 days
  5. 03.11.2026, 09:00Bid opening

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Notice text

View on simap.ch

Unofficial reproduction. The German text below is taken unchanged from SIMAP notice no. 43421. Only the official notice is binding.

For the activities at the soft x-ray beamline ADRESS 2.0 of the Swiss Light Source 2.0 (SLS 2.0) at the Paul Scherrer Institute a new experimental ultra-high-vacuum Resonant Inelastic X-ray Scattering (RIXS) instrument, consisting of a RIXS spectrometer and a RIXS sample chamber, is required. The ADRESS 2.0 beamline covers an energy range from 250 eV to 1700 eV with variable polarization control. The RIXS spectrometer needs to be designed to allow the possibility of being lifted by air-pads and rotated around the RIXS sample chamber on a granite floor with a range of ≥130 deg.

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