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Cern Experiment and Violatin of Newton's Second Law

 

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National Research Council Canada

 

 

November 2, 2011: CERN Experiment and Violation of Newton’s Second Law Englishview
 

October 13, 2011: CERN Experiment and Violation of the Newton’s Second Law Persianview
 

November 24, 2008: A New Definition of Gravitonview
 

July 10, 2007: Zero Point Energy and the Dirac Equationview
 

July 10, 2007: Zero Point Energy and the Dirac Equationview
 

June 28, 2007: Unification and CPH Theoryview
 

June 14, 2007: Summary of Physics Conceptsview
 

June 14, 2007: Strong Interaction and CPH Theory Rview
 

June 4, 2007: Quantum Electrodynamics and CPH Theoryview
 

November 30, 2006: Vocabulary of CPH Theoryview
 

November 17, 2006: Thermodynamic Laws Entropy and CPH Theoryview
 

November 17, 2006: Time Function and Absolute Black Holeview
 

October 14, 2006: CPH and Timeview
 

October 13, 2006: CPH Theory and Newton's Second Lawview
 

October 13, 2006: Time Function and Work Energy Theoremview
 

October 13, 2006: CPH Theory and Special Relativityview
 

October 13, 2006: Properties of CPHview
 

July 31, 2006: A New Mechanism of Higgs Bosons in Producing Charge Particlesview
 

July 31, 2006: A New Mechanism of Higgs Bosons in Producing Charge Particlesview
 

May 14, 2006: Speed of Light and CPH Theoryview
 

May 14, 2006: Speed of Light and CPH Theoryview
 

April 28, 2006: Color Charges Curve Spaceview
 

April 28, 2006: Color Charges Curve Spaceview
 

April 17, 2006: Effective Nuclear Chargeview
 

April 17, 2006: Effective Nuclear Chargeview
 

April 12, 2006: Maxwell's Equations in a Gravitational Fieldview
 

April 12, 2006: Maxwell's Equations in a Gravitational Fieldview
 

April 11, 2006: Realization Hawking - End of Physics by CPHview
 

April 7, 2006: Questions and Answers on CPH Theoryview
 

April 7, 2006: Opinions on CPH Theoryview
 

April 7, 2006: Opinions on CPH Theoryview
 

April 7, 2006: Questions and Answers on CPH Theoryview
 

March 23, 2006: Analysis of CPH Theoryview
 

March 23, 2006: Analysis of CPH Theoryview
 

March 21, 2006: Logical Foundation of CPH Theoryview
 

March 21, 2006: Definition Principle and Explanation of CPH Theoryview
 

March 21, 2006: Logical Foundation of CPH Theoryview
 

March 21, 2006: Definition Principle and Explanation of CPH Theoryview
 

March 21, 2006: Experimental Foundation of CPH Theoryview
 

March 21, 2006: Experimental Foundation of CPH Theoryview
 

March 19, 2006: Color Charge/Color Magnet and CPHview
 

March 19, 2006: Sub-Quantum Chromodynamicsview
 

 

 

 

 

Search for clustering of ultra high energy cosmic rays from the Pierre Auger Observatory

 

 

 
 



 


 

Search for clustering of ultra high energy cosmic rays from the Pierre Auger Observatory

 

Silvia Mollerach and the Pierre Auger Collaboration

Pierre Auger Observatory, av. San Mart'in Norte 304, (5613) Malarge, Argentina CONICET, Centro Atómico Bariloche, 8400 Bariloche, Rio Negro, Argentina

Abstract. We present the results of a search for clustering among the highest energy events detected by the surface detector of the Pierre Auger Observatory between 1 January 2004 and 31 August 2007. We analyse the autocorrelation function, in which the number of pairs with angular separation within a given angle is compared with the expectation from an isotropic distribution. Performing a scan in energy above 30 EeV and in angles smaller than 30 degrees, the most significant excess of pairs appears for E > 57 EeV and for a wide range of separation angles, between 9 and 22 degrees. An excess like this has a chance probability of about 2% to arise from an isotropic distribution and appears at the same energy threshold at which the Pierre Auger Observatory has reported a correlation of the arrival directions of cosmic rays with nearby astrophysical objects.

 

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