NatureSir Norman Lockyer Macmillan Journals Limited, 2007 |
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Stran 278
... beam energy over several days of accelerator running . The circumference of the beam orbit is fixed by the frequency with which the RF accelerating cavities are excited . This frequency is very sta- ble . The energy of the beams is then ...
... beam energy over several days of accelerator running . The circumference of the beam orbit is fixed by the frequency with which the RF accelerating cavities are excited . This frequency is very sta- ble . The energy of the beams is then ...
Stran 286
... beams ( P ) , the transverse r.m.s. beam size ( x , y ) and the r.m.s. bunch length ( σ ) . Το provide more than one hadronic event per beam crossing , the design luminosity of the LHC has been set to L = 1034 cm - 2s ̄1 . This ...
... beams ( P ) , the transverse r.m.s. beam size ( x , y ) and the r.m.s. bunch length ( σ ) . Το provide more than one hadronic event per beam crossing , the design luminosity of the LHC has been set to L = 1034 cm - 2s ̄1 . This ...
Stran 288
... beam is exposed to the Coulomb field of the opposing beam , or by field imperfections in the main magnets . Thanks to the focusing mechanism of the quadrupole magnets , these deflections do not lead directly to particle losses but ...
... beam is exposed to the Coulomb field of the opposing beam , or by field imperfections in the main magnets . Thanks to the focusing mechanism of the quadrupole magnets , these deflections do not lead directly to particle losses but ...
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