Solenoid Polarity Yngve Inntjore Levinsen CERN 14. of December, - PowerPoint PPT Presentation

Nov 23, 2022 •230 likes •329 views

Solenoid Polarity Yngve Inntjore Levinsen CERN 14. of December, 2012 Solenoid Polarity Question Can unfavourable polarities lead to luminosity reduction? Triggered by results presented by Barbara last year.. By accident was simulating v z

Solenoid Polarity Yngve Inntjore Levinsen CERN 14. of December, 2012
Solenoid Polarity Question Can unfavourable polarities lead to luminosity reduction? Triggered by results presented by Barbara last year.. By accident was simulating “ v z × B r ” and “ v x × B z ” adding up instead of working against each other 2 / 5
Solenoid Polarity z x 3 / 5
Solenoid Polarity Reference v z × B r � v x × B z � 4 / 5
Solenoid Polarity Reference v z × B r � v x × B z � Opposite beam v z × B r � v x × B z � 4 / 5
Solenoid Polarity Reference v z × B r � v x × B z � Opposite beam v z × B r � v x × B z � Change solenoid polarity v z × B r � v x × B z � 4 / 5
Solenoid Polarity Reference v z × B r � v x × B z � Opposite beam v z × B r � v x × B z � Change solenoid polarity v z × B r � v x × B z � Change crossing angle polarity � v z × B r v x × B z � 4 / 5
Solenoid Polarity Short answer: NO Longer answer: The answer is only no as long as we are moving towards the centre of the solenoid... 5 / 5

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