Past topics

2021

Reference	Title	Tags	Links
MPP-208	Update on SPS crystal interlocking (F. Velotti)	sps
MPP-208	Commissioning procedure for SPS injection tests with new MDSH functionality (F. Velotti, V. Kain)	sps
MPP-203	SPS dI/dt: Status and interlocking strategy (T. Levens)	spssps-didt

2020

Reference	Title	Tags	Links
MPP-201	Crystal installation at SPS: Hardware implementation and interlocking (M. Di Castro)	sps
MPP-201	Crystal installation at SPS: Operational scenarios and failures cases (F. Velotti, M. Fraser)	sps
MPP-197	SPS injection bump for post-LS2 operation (F. Velotti)	sps
MPP-189	SPS extraction interlock: doubling the SMP connection (R. Secondo)	sps
MPP-186	Interlocking of the SPS MDSH injection bumper (F. Velotti, I. Romera Ramirez)	sps

2018

Reference	Title	Tags	Links
MPP-168	Summary on SPS vacuum issue due to instability causing losses in MB 33130 and planned mitigations (K. Li, V. Kain)	sps
MPP-167	Slow extraction MD in the SPS using octupoles to manipulate the shape of the extracted separatrix in phase space (L. Stoel, M. Fraser)	sps
MPP-164	SPS: BLM near miss event after HW change affecting septum - PM analysis of event and proposed improvements; LSS2 BIS connections (V. Kain)	sps

2016

Reference	Title	Tags	Links
MPP-124	Beam lost in TI2 due to undetected wrong current in TT60 bending - event analysis and proposed mitigations in SPS FEI - tbc (C. Mugnier, M. Magrans De Abril)	sps
MPP-120	Change of SPS extraction interlock strategy for LIU beams (V. Kain)	sps
MPP-120	Installation of Cherenkov detector in TT20 (UA9) and connection to SPS-BIS (S. Montesano)	spsbis

2015

Reference	Title	Tags	Links
MPP-104	SPS East Extraction bump inhibit during COLDEX operation (R. Salemme)	sps

2014

Reference	Title	Tags	Links
MPP-95	SPS commissioning of BIS inputs / regularily exercising all unused BIS inputs. (C. Martin)	sps

2012

Reference	Title	Tags	Links
MPP-73	Issue with beam transfer between SPS and LHC (J. Bau)	sps
MPP-72	Q20 TCDI settings (J. Uythoven)	sps
MPP-68	SPS: Fast extraction from LSS2, using the injection kickers in LSS1 - MD Results (V. Kain)	sps
MPP-65	Issue with timing synchronization SPS/LHC – TDI impact (G. Papotti)	spslhc-injection

2008

Reference	Title	Tags	Links
MPP-4	SPS interlock modifications for 2009 (J. Wenninger)	sps
MPWG	Machine Protection Experience and Issues at the SPS in 2007 (J. Wenninger)	sps

2007

Reference	Title	Tags	Links
MPWG	SPS Extraction Interlocks (V. Kain)	sps

2006

Reference	Title	Tags	Links
MPWG	Extraction studies for CNGS (V. Kain)	sps
MPWG	Machine protection for CNGS : commissioning and operation (J. Wenninger)	sps

2005

Reference	Title	Tags	Links
MPWG	Commissioning of the transfer line interlocks for CNGS & LHC (J. Wenninger)	sps
MPWG	Realisation of the interlocking between SPS, LHC and CNGS and open issues (B. Puccio)	spsbis
MPWG	Specification for interlocking between SPS, LHC and CNGS (B. Goddard)	spsbis
MPWG	Beam size interlocks for CNGS (A. Guerrero)	sps
MPWG	Status of interlocking for CNGS (J. Wenninger)	sps
MPWG	Introduction to CNGS (K. Elsener)	sps

2004

Reference	Title	Tags	Links
MPWG	The TT40 beam accident on 25th October 2004 (J. Uythoven)	sps

2003

Reference	Title	Tags	Links
MPWG	SPS extraction interlocks : the TED dump case (J. Wenninger)	sps
MPWG	SPS interlocks for LHC extraction (J. Wenninger, R. Giachino)	sps

2002

Reference	Title	Tags	Links
MPWG	Status of the new SPS hardware interlocks (J. Wenninger)	sps
MPWG	Reliability assessment of the SPS access system (F. Balda, F. Balda)	sps