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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.

28 Dec 2011: void cursorHome(){ mySerial.write(254); mySerial.write(2); delay(10); } // start a new line void newLine() { //Serial.write(10); } // move the cursor to a specific place // e.g.: cursorSet(3,2)

17 Jan 2011: or to its wiki (raven account required). In this directory:. Draft Synopsis (pdf) for new C++ course, as sent to the teaching committee, January 2007.

28 Dec 2011: void cursorHome(){ mySerial.write(254); mySerial.write(2); delay(10); } // start a new line void newLine() { //Serial.write(10); } // move the cursor to a specific place // e.g.: cursorSet(3,2)

26 Nov 2011: fout.open(filename); if(c.fout.good()==false){ cerr "can't write to file " filename endl; exit(0); } a = new particle[N2] ; // 0 (wall) , 1.N , N1 (wall) // two walls for (

11 Oct 2011: If we are then presented with a new Feynman diagram we don’t want to go through the full calculation again.

22 Nov 2011: The new diagram interferes negatively with the above two diagrams fixing the unitarity problem! ... Equivalently write the photon and in terms of the and a new neutral spin-1 boson the.

22 Nov 2011: New structure function. •!For anti-neutrino scattering new structure function enters with opposite sign.

17 Oct 2011: the new term:. Prof. M.A. Thomson Michaelmas 2011 166. •The above differential cross-section depends on a single parameter.

24 Oct 2011: For inelastic scattering introduce four new kinematic variables:. Define:Bjorken x (Lorentz Invariant). ... Relationships between Kinematic Variables. Prof. M.A. Thomson Michaelmas 2011 180. •Can rewrite the new kinematic variables in terms of the

26 Oct 2011: Now add an additional up or down quark. From each of the above 4 statesget two new isospin states with.

28 Jun 2011: Pair Production? A popular new-physics scenario. Proton 1. Proton 2. Remnant 1. ... more details in arXiv:1004.2732 ). Not all proposed new-physics chains are short!

5 Oct 2011: Introduce a new concept “HELICITY”. Helicity plays an important role in much that follows. ... Introduce a new 4x4 operator:. where are the Pauli spin matrices: i.e.

2 Nov 2011: Gauge Invariance. Prof. M.A. Thomson Michaelmas 2011 245. For physics to remain unchanged – must have GAUGE INVARIANCE of the new field, i.e. ... Gluon Self-Interactions Two new vertices (no QED analogues). triple-gluonvertex quartic-gluonvertex. In

30 Mar 2011: Forward-backward asymmetry in top quark production (2). • CDF reports a large effect, increasing with tt invariant mass• Suppose this is new physics• Model it by reweighting qq contribution. ... Forward-backward asymmetry in top quark production (2)

22 Nov 2011: calculated, e.g. question 26! ONLY 3 GENERATIONS (unless a new 4th generation neutrino has very large mass)!