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18:1818:18, 16 February 2026 SI (hist | edit) [752 bytes] Vigen (talk | contribs) (Created page with "The '''International System of Units''' (SI, abbreviated from the French ''système international'' (d’unités)) is the modern form of the metric system, and is the most widely used system of measurement. It comprises a coherent system of units of measurement built on seven base units that are ampere, kelvin, second, metre, kilogram, candela, mole, and a set of twenty prefixes to the unit names and unit symbols that may be used when specifying multiples and fractions o...") Tag: Visual edit
18:1518:15, 16 February 2026 SFOPT (hist | edit) [65 bytes] Vigen (talk | contribs) (Created page with "Strongly first order phase transition. Category:Abbreviations") Tag: Visual edit
18:1418:14, 16 February 2026 SEY (hist | edit) [52 bytes] Vigen (talk | contribs) (Created page with "Secondary electron yield. Category:Abbreviations") Tag: Visual edit
18:1418:14, 16 February 2026 SEU (hist | edit) [458 bytes] Vigen (talk | contribs) (Created page with "A '''single event upset''' is a change of state caused by one single ionising particle (ions, electrons, photons) striking a sensitive node in a micro-electronic device, such as in a microprocessor, semiconductor memory, or power transistor. It is not considered to permanently damage the equipment’s functionality. It is an example of a general class of radiation effects in electronic devices called single event effects (SEE). Category:Abbreviations") Tag: Visual edit
18:0918:09, 16 February 2026 SCADA (hist | edit) [535 bytes] Vigen (talk | contribs) (Created page with "'''Supervisory control and data acquisition''' ('''SCADA''') is a control system architecture comprising computers, networked data communications and graphical user interfaces for high-level supervision of machines and processes. It also covers sensors and other devices, such as programmable logic controllers, also known as a distributed control system (DCS), which interface with process plant or machinery. For more information, see Wikipedia. Cate...") Tag: Visual edit
18:0518:05, 16 February 2026 SAD (hist | edit) [157 bytes] Vigen (talk | contribs) (Created page with "'''Strategic Accelerator Design''' ('''SAD''') is a software tool for particle accelerator design developed at KEK since 1986. Category:Abbreviations") Tag: Visual edit
18:0418:04, 16 February 2026 S275JR (hist | edit) [105 bytes] Vigen (talk | contribs) (Created page with "'''S275JR''' is a structural steel grade according to EN 10025: part 2: 2004. Category:Abbreviations") Tag: Visual edit

20:5520:55, 13 February 2026 RW (hist | edit) [157 bytes] Vigen (talk | contribs) (Created page with "The '''resistive wall''' ('''RW''') impedance is one of the main sources for beam instabilities in synchrotrons and storage rings. Category:Abbreviations") Tag: Visual edit
20:5420:54, 13 February 2026 RRR (hist | edit) [463 bytes] Vigen (talk | contribs) (Created page with "The '''residual resistivity ratio''' is defined as the ratio of the electrical resistivity of a material at room temperature and at a chosen cryogenic temperature. For superconducting materials, a cryogenic temperature above Tc must be chosen. RRR serves as a measure of the purity and overall quality of a sample: as electrical resistivity usually increases as defect prevalence increases, a large RRR is associated with a pure sample. Category:Abbreviations") Tag: Visual edit
20:5320:53, 13 February 2026 RRP (hist | edit) [290 bytes] Vigen (talk | contribs) (Created page with "The '''restacked-rod restack process''' ('''RRP''') is a manufacturing process for Nb<sub>3</sub>Sn wires developed by the OST company (Oxford instruments technologies), which has been subsequently acquired by BEST Inc. (Bruker Energy and Supercon. Technologies). Category:Abbreviations") Tag: Visual edit
20:5120:51, 13 February 2026 RPC (hist | edit) [51 bytes] Vigen (talk | contribs) (Created page with "Resistive plate chamber. Category:Abbreviations") Tag: Visual edit
20:5120:51, 13 February 2026 ROXIE (hist | edit) [129 bytes] Vigen (talk | contribs) (Created page with "Software developed at CERN for the electromagnetic simulation and optimisation of accelerator magnets. Category:CERN software") Tag: Visual edit
20:5020:50, 13 February 2026 RMS (hist | edit) [268 bytes] Vigen (talk | contribs) (Created page with "The '''root mean square''' (abbrev. '''RMS''' or '''rms''') is square root of the arithmetic mean of the squares of a set of numbers. For more information see Wikipedia. Category:Abbreviations Category:Pages linking to Wikipedia") Tag: Visual edit
20:4720:47, 13 February 2026 RMM (hist | edit) [50 bytes] Vigen (talk | contribs) (Created page with "Racetrack model magnet. Category:Abbreviations") Tag: Visual edit
20:4620:46, 13 February 2026 RMC (hist | edit) [48 bytes] Vigen (talk | contribs) (Created page with "Racetrack model coil. Category:Abbreviations") Tag: Visual edit
20:4620:46, 13 February 2026 RI (hist | edit) [525 bytes] Vigen (talk | contribs) (Created page with "A '''research Infrastructure''' ('''RI''') is a facility, a set of resources and services that are used by research communities to conduct research and foster innovation in their fields. This includes major scientific equipment or sets of instruments, knowledge-based resources such as collections, archives and scientific data, e-infrastructures, such as data and computing systems and communication networks and any other tools that are essential to achieve excellence in r...") Tag: Visual edit
20:4520:45, 13 February 2026 RHA (hist | edit) [57 bytes] Vigen (talk | contribs) (Created page with "Radiation hardness assurance. Category:Abbreviations") Tag: Visual edit
20:4220:42, 13 February 2026 RDP (hist | edit) [51 bytes] Vigen (talk | contribs) (Created page with "Resonant depolarisation. Category:Abbreviations") Tag: Visual edit
20:4120:41, 13 February 2026 RDC (hist | edit) [57 bytes] Vigen (talk | contribs) (Created page with "Radiation dependent capacitor. Category:Abbreviations") Tag: Visual edit
20:4020:40, 13 February 2026 RDBMS (hist | edit) [65 bytes] Vigen (talk | contribs) (Created page with "Relational database management system. Category:Abbreviations") Tag: Visual edit
20:3820:38, 13 February 2026 RAMS (hist | edit) [209 bytes] Vigen (talk | contribs) (Created page with "'''Reliability, availability, maintainability and safety''' ('''RAMS'''). Four non-functional key characteristics that determine the performance and total cost of technical systems. Category:Abbreviations") Tag: Visual edit
20:3620:36, 13 February 2026 R&D (hist | edit) [295 bytes] Vigen (talk | contribs) (Created page with "'''Research and development''' ('''R&D''')refers to activities to develop new services and products, or to improve existing services and products. Research and development constitutes the first stage of development of a potential new service or the production process. Category:Abbreviations") Tag: Visual edit
20:3520:35, 13 February 2026 QS (hist | edit) [71 bytes] Vigen (talk | contribs) (Page created automatically by script)
20:3520:35, 13 February 2026 QRL (hist | edit) [57 bytes] Vigen (talk | contribs) (Page created automatically by script)
20:3520:35, 13 February 2026 QPU (hist | edit) [51 bytes] Vigen (talk | contribs) (Page created automatically by script)
20:3520:35, 13 February 2026 QPS (hist | edit) [52 bytes] Vigen (talk | contribs) (Page created automatically by script)
20:3520:35, 13 February 2026 QGP (hist | edit) [46 bytes] Vigen (talk | contribs) (Page created automatically by script)
20:3520:35, 13 February 2026 QF (hist | edit) [47 bytes] Vigen (talk | contribs) (Page created automatically by script)
20:3520:35, 13 February 2026 QD (hist | edit) [50 bytes] Vigen (talk | contribs) (Page created automatically by script)
20:3520:35, 13 February 2026 QC2 (hist | edit) [70 bytes] Vigen (talk | contribs) (Page created automatically by script)
20:3520:35, 13 February 2026 QC1 (hist | edit) [75 bytes] Vigen (talk | contribs) (Page created automatically by script)
20:3520:35, 13 February 2026 Q (hist | edit) [457 bytes] Vigen (talk | contribs) (Page created automatically by script)
20:1520:15, 13 February 2026 PYTHIA (hist | edit) [115 bytes] Vigen (talk | contribs) (Page created automatically by script) originally created as "Pythia"
20:1520:15, 13 February 2026 PyHEADTAIL (hist | edit) [300 bytes] Vigen (talk | contribs) (Page created automatically by script)
20:1520:15, 13 February 2026 Px (hist | edit) [202 bytes] Vigen (talk | contribs) (Page created automatically by script)
20:1520:15, 13 February 2026 PVSS (hist | edit) [181 bytes] Vigen (talk | contribs) (Page created automatically by script)
20:1520:15, 13 February 2026 PV (hist | edit) [41 bytes] Vigen (talk | contribs) (Page created automatically by script)
20:1520:15, 13 February 2026 PU (hist | edit) [36 bytes] Vigen (talk | contribs) (Page created automatically by script)
20:1520:15, 13 February 2026 PSO (hist | edit) [743 bytes] Vigen (talk | contribs) (Page created automatically by script)
20:1520:15, 13 February 2026 PSD (hist | edit) [137 bytes] Vigen (talk | contribs) (Page created automatically by script)
20:1520:15, 13 February 2026 Proton Synchrotron Booster (hist | edit) [410 bytes] Vigen (talk | contribs) (Page created automatically by script) originally created as "PSB"
20:1520:15, 13 February 2026 Ppm (hist | edit) [84 bytes] Vigen (talk | contribs) (Page created automatically by script)
20:1520:15, 13 February 2026 PPLP (hist | edit) [64 bytes] Vigen (talk | contribs) (Page created automatically by script)
20:1520:15, 13 February 2026 PoT (hist | edit) [45 bytes] Vigen (talk | contribs) (Page created automatically by script)
20:0120:01, 13 February 2026 PNGB (hist | edit) [77 bytes] Vigen (talk | contribs) (Page created automatically by script)
20:0120:01, 13 February 2026 PMNS (hist | edit) [546 bytes] Vigen (talk | contribs) (Page created automatically by script)
20:0120:01, 13 February 2026 PLC (hist | edit) [57 bytes] Vigen (talk | contribs) (Page created automatically by script)
20:0120:01, 13 February 2026 PIT (hist | edit) [242 bytes] Vigen (talk | contribs) (Page created automatically by script)
20:0120:01, 13 February 2026 PHY (hist | edit) [323 bytes] Vigen (talk | contribs) (Page created automatically by script)
20:0120:01, 13 February 2026 PFN (hist | edit) [49 bytes] Vigen (talk | contribs) (Page created automatically by script)

16 February 2026

13 February 2026