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Search site. High Energy Physics. OPAL Vertex Detector. OPAL Vertex Detector. The central detector of OPAL had the task of making precise measurements of the trajectories of charged particles. It consisted of four components; the innermost is a

as well as searches for new fundamental interactions.

27 Mar 2021: The latter is new as of Feb 2021, so may not yet have all its install issues ironed out.

Search site. High Energy Physics. Chris Jones. Principal Research Associate, LHCb. Address. Cavendish Laboratory (HEP). 19 JJ Thomson Avenue. Cambridge CB3 0HE. United Kingdom. Telephone. 44 1223 337324. E-mail. jonesc@hep.phy.cam.ac.uk. Room.

This excess has fuelled much theoretical speculation about new physics, including sterile neutrinos, neutrino decay, Lorentz/CPT violation, and the influence of extra dimensions. ... The Cambridge group is developing new techniques of event

Search site. High Energy Physics. OPAL Track Trigger. OPAL Track Trigger. Bunches of electrons and positrons collide in LEP every 22 microseconds. The trigger of OPAL had the task of deciding, within this time, whether an interesting interaction had

10 Jul 2024: A comment on "Amplification of endpoint structure for new particle mass measurement at the LHC". ... My contribution was Section X: "Building on a Proposal for a New Reconstruction Technique for SUSY Processes at the LHC" -- aka "The Mass Relation Method"

29 Mar 2018: Particle Flow Calorimetry. Professor Thomson pioneered the technique of high-granularity Particle Flow Calorimetr, which is a new technique for large-scale particle detectors at future colliders such as the ILC ... From 2012-2015 Professor Thomson

Part III Particle Physics. Major Option. Michaelmas 2023. Part III Particle Physics Lecture Handouts. Handout 1: all pages. Handout 2:or just its appendices. Handout 3: all pages and non-examinable propagator supplement. Handout 8:or just its

Search site. High Energy Physics. College and University Funding Competitions. This page attempts to list the various funding competitions available at present. We can't guarantee that it is complete, though every effort has been made to make it so.

Search site. High Energy Physics. Sebastian Rutherford Colmenares. Research Student, ATLAS 2021. Address. Cavendish Laboratory (HEP). 19 JJ Thomson Avenue. Cambridge CB3 0HE. United Kingdom. Telephone. Not available. E-mail.

13 Mar 2014:

Search site. High Energy Physics. Measurement of the W boson mass. Measurement of the W boson mass. In 1996 the beam energy of LEP was increased so that pairs of weak W bosons may be formed. The first runs in 1996 were at a centre-of-mass energy of

24 Nov 2009: A new implementation is under development. In the meantime, either use the stable tagged version or the development version below:.

14 Sep 2006: Lent Term 2004. For my new (2006-) Part III Major Option Course, follow thisExamples SheetPart II Examples Class.

Search site. High Energy Physics. Tina Potter. Professor, Experiment Group Leader, ATLAS. Address. Cavendish Laboratory (HEP). 19 JJ Thomson Avenue. Cambridge CB3 0HE. United Kingdom. Telephone. 44 1223 337475. E-mail. chpotter@hep.phy.cam.ac.uk.

8 Jun 2023: a new line and no filetype-specific indenting is enabled, keep " the same indent as the line you're currently on.

Search site. High Energy Physics. Precision ElectroWeak Physics. Precision ElectroWeak Physics. A unified theory of the weak and electromagnetic interactions was developed in the late 1960s by Glashow, Weinberg and Salam. A distinctive feature of

10 Aug 2022: You should also complete and return the appropriate new user account request form.

Search site. High Energy Physics. High Energy Physics (Computational Radiotherapy). Computational Radiotherapy. Investigating the medical applications of High Energy Physics. We are involved with a number of projects in this area of research. Follow

Search site. High Energy Physics. RICH upgrade. LHCb RICH Upgrade. The Cambridge group is responsible for the design of electronics hardware and firmware for the upgrade of theRICH detectors are able to identify the type of particles that pass

The measurements are in good agreement with the expectations from the Standard Model, and can be used to place constraints on many kinds of new physics beyond the Standard Model.

Search site. High Energy Physics. The OPAL Silicon MicroVertex Detector. The OPAL Silicon MicroVertex Detector. The central detector of OPAL had the task of making precise measurements of the trajectories of charged particles. It consisted of four

A Collection of Links to Particle Physics on the Web. The main accelerator labs:. The LEP experiments:. and the rival. SLD experiment at the SLC. Neutrino Oscillation Experiments. The Tevatron experiments:. CP violation experiments with neutral

Search site. High Energy Physics. Job Opportunities. On this page you will find links to jobs available within the HEP Group. Please feel free to complain if you find obsolete entries on this page. Academic positions. There are no positions being

in 2022 so new claims should use the new system. The system is called SAP Concur. ... Follow the link for more information. There are perhaps two noteworthy things about the new system.

18 Oct 2022: This page is intended mainly for new users to help them get started quickly but others may find it helpful as a reminder.

22 Oct 2021: TAKE CARE not to break these clips. If the grommet is heavily worn or perished, you need a new one.

Search site. High Energy Physics. The OPAL Endcap Electromagnetic Calorimeter. The OPAL Endcap Electromagnetic Calorimeter. Outside the tracking chambers of OPAL were placed electromagnetic calorimeters. These were made of materials with high atomic

Search site. High Energy Physics. Search strategies for new physics at colliders.

New processes such as supersymmetric particle and black hole production are included in the programs in order to predict the features of such processes at the LHC.

Search site. High Energy Physics. Summer Placements/Internships. Unfortunately, we are rarely able to offer summer placements. However, if you wish to apply for a placement, please send your CV (in pdf format) to rutherford.hub@phy.cam.ac.uk along

Search site. High Energy Physics. Scatter! Outreach. The Cambridge HEP pages for schools, educators and the general public. Scatter! is the University of Cambridge High Energy Physics Group web site for schools, educators and the general public.

21 May 2012: TTree t100 = new TTree("t100","Tree 100","z:y:x");. ntuple/print 100 . t100->Print();. ntuple/scan 100. ... Windows:. Canvas:. (Open HIGZ window). TCanvas c1 = new TCanvas("c1","title",sizex,sizey);. next.

Search site. High Energy Physics. Exclusive B physics. Exclusive B physics. OPAL has now recorded around 4 million hadronic decays of the Z0, of which some 22% involve the creation of a pair of heavy b-quarks. The B hadrons have many decay modes,

20 Sep 2011: News: Mark III(b) Cambridge Spark Chamber exhibited in The Royal Society, Summer Science Festival. ... News: Mark III(a) Cambridge Spark Chamber sees its first Cosmic Rays.

Search site. High Energy Physics. Andy Parker. Professor, Accel-RT, AGORA-RT, ATLAS, GHOST, VoxTox. Address. Cavendish Laboratory (HEP). 19 JJ Thomson Avenue. Cambridge CB3 0HE. United Kingdom. Telephone. Not available. E-mail.

sensitive to new particles at mass scales much higher than those that can be probed directly. ... back to top). Search for New Physics beyond the Standard Model in rare B decays.

10 Aug 2022: Please consult us if possible before making plans to acquire new equipment. ... Please note that all new equipment should be electrically tested (PAT tested) before being brought into use.

We also study rare B decays, which open a window onto new physics beyond the Standard Model. ... However, if new particles exist beyond the Standard Model, these could modify the prediction.

Search site. High Energy Physics. Travelling by Coach. National coach companies visit Cambridge and arrive at either the main bus station on Drummer Street, in the centre of Cambridge, or in the case of National Express services, at the coach stops

Search site. High Energy Physics. Travelling by Train. Trains run from both King's Cross and Liverpool Street stations in London to Cambridge station. There are also services from Peterborough and Stansted Airport (among many others). You can get

Search site. High Energy Physics. Travelling by Car. The Cavendish Laboratory is south of the Madingley Road (A1303) along JJ Thomson Avenue marked with a sign to "University West Cambridge Site". The Cavendish is on the left after about 150 metres.

Search site. High Energy Physics. Travelling by Air. Cambridge is within 2-3 hours of a number of airports:. This is closest of the London airports. Buses are available to Cambridge. There is also a train service from the airport station, which

Search site. High Energy Physics. Upcoming HEP Talks. 01. Nov. Series:. HEP phenomenology joint Cavendish-DAMTP seminar. Speaker:. William Handley (Cambridge U.). Time:. Friday, 1 November, 2024 - 16:00 to 17:00. Venue:. MR19 (Potter Room, Pavilion B

11 Feb 2021: For example:. one natural scientist flew to New Zealand to visit the Southern Alps,. ... She lead many CERN searches for signals of new physics in unexpected lepton-production at ATLAS.

7 Nov 2003: It is about a 15 minute walk to Emmanuel College. This is a very new hotel - and I don't have much more information.

Search site. High Energy Physics. Yu Zhi. Research Student, AION 2022. Address. Cavendish Laboratory (HEP). 19 JJ Thomson Avenue. Cambridge CB3 0HE. United Kingdom. Telephone. Not available. E-mail. yz797@hep.phy.cam.ac.uk. Room. Rutherford 948.

Search site. High Energy Physics. Where we are. Getting here. The Cavendish Laboratory is on JJ Thomson Avenue, off Madingley Road to the west of the city. All visitors should first report to the reception in the main entrance to the Bragg Building

Search site. High Energy Physics. Janet Carter. Emeritus Professor,. Address. Cavendish Laboratory (HEP). 19 JJ Thomson Avenue. Cambridge CB3 0HE. United Kingdom. Telephone. 44 1223 337269. Room. Rutherford 943. WWW. None. CRSID. jrc1001. 2024