• Study Resource
  • Explore Categories
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
Structural( biology( at( the( single( particle( level:( imaging( tobacco
Structural( biology( at( the( single( particle( level:( imaging( tobacco

document
document

Identity Charge and the Origin of Life
Identity Charge and the Origin of Life

... There are certain "whole body" sensations (sexual orgasm comes readily to mind) in which one can imagine that all the body's cells participate and "experience" some of the pleasure (or distress) of the larger system. Emotional pleasures (or pains), some aesthetic pleasures, love, heartbreak, jealous ...
CMS
CMS

... Most of our topics are prime start-up topics For example J. Hollar is now leading the iCSA08 dimuon analysis In the next years the only area in CMS where additional detector construction may happen (FP420) Finally, already before FP420 upgrade, CMS has a fwd physics program that ATLAS cannot match ...
Desperately Seeking SUSY h (University of Cambridge) Please ask questions while I’m talking
Desperately Seeking SUSY h (University of Cambridge) Please ask questions while I’m talking

Mass-spectrum of Charged Leptons from the Planck Mass
Mass-spectrum of Charged Leptons from the Planck Mass

Document
Document

The BEH Mechanism and its Scalar Boson by François Englert
The BEH Mechanism and its Scalar Boson by François Englert

The relevance of proton-proton physics for the understanding
The relevance of proton-proton physics for the understanding

Field Theory and Standard Model
Field Theory and Standard Model

... “fuzzy” light cone, which gives a non-negligible propagation probability for the electron even for slightly spacelike distances, as long as ...
Elementary Particles in Physics
Elementary Particles in Physics

Particle Physics Matter, Energy, Space, Time
Particle Physics Matter, Energy, Space, Time

... We can eliminate many possibilities at LHC But new interpretations necessarily emerge Race will be on: – theorists coming up with new interpretations – experimentalists excluding new interpretations ...
gauge theory - CERN Indico
gauge theory - CERN Indico

Résultats récents du RHIC
Résultats récents du RHIC

... – Even better fit when  added to hadron gas phase and small  added to QGP phase (dotdash) – Ratio significantly increases Npart > ~200 – Additional fluctuations needed to match central data (solid) – Fit with data implies a small /s ...
Supersymmetric Dark Matter
Supersymmetric Dark Matter

Search for Scalar Top Quark Partners and Parton Shower Tuning in
Search for Scalar Top Quark Partners and Parton Shower Tuning in

tt~ Production at ATLAS and tt~ Monte Carlo
tt~ Production at ATLAS and tt~ Monte Carlo

yale - Particle Theory Group
yale - Particle Theory Group

Atomic, Nuclear and Particle Physics Structure of Matter
Atomic, Nuclear and Particle Physics Structure of Matter

Lecture 1
Lecture 1

Symmetry Principles and Conservation Laws in Atomic and
Symmetry Principles and Conservation Laws in Atomic and

... quantity is called the Hamiltonian, or Hamilton's principal function, of the system, which for a conservative system is essentially the same as the total energy of the system. This can be seen easily by identifying the generalized momentum and substituting T ¡ V for the Lagrangian. We thus see that ...
Exotic Goldstone Particles: Pseudo-Goldstone Boson and Goldstone
Exotic Goldstone Particles: Pseudo-Goldstone Boson and Goldstone

Monday, Apr. 18, 2005
Monday, Apr. 18, 2005

χSR - MENU 2013
χSR - MENU 2013

Supersymmetry: what? why? when?
Supersymmetry: what? why? when?

< 1 2 3 4 5 6 7 8 ... 21 >

Search for the Higgs boson

The search for the Higgs boson was a 40-year effort by physicists to prove the existence or non-existence of the Higgs boson, first theorised in the 1960s. The Higgs boson is the last unobserved fundamental particle in the Standard Model of particle physics, and its discovery would be the ""ultimate verification"" of the Standard Model. In March 2013, the Higgs Boson was officially confirmed to exist.A confirmed answer would additionally prove or disprove the existence of the hypothetical Higgs field—a field of immense significance that is hypothesised as the source of electroweak symmetry breaking and the means by which elementary particles acquire mass. Symmetry breaking is considered proven but confirming exactly how this occurs in nature is a major unanswered question in physics. Proof of the Higgs field (by observing the associated particle), and evidence of its properties, is likely to greatly affect human understanding of the universe, validate the final unconfirmed part of the Standard Model as essentially correct, indicate which of several current particle physics theories are more likely correct, and open up ""new"" physics beyond current theories. If the Higgs boson were shown not to exist, other alternative sources for the Higgs mechanism would need to be considered and the same experimental equipment would be used for that purpose.Despite their importance, the search and any proof have been extremely difficult and taken decades, because direct production, detection and verification of the Higgs boson on the scale needed to confirm the discovery and learn its properties requires a very large experimental project and huge computing resources. For this reason, most experiments until around 2011 aimed to exclude ranges of masses that the Higgs could not have. Ultimately the search led to the construction of the Large Hadron Collider (LHC) in Geneva, Switzerland, the largest particle accelerator in the world, designed especially for this and other high-energy tests of the Standard Model.Experiments showed tentative positive signs were found at the end of 2011, and on 4 July 2012 CERN announced that two different experimental teams (the CMS and the ATLAS teams), working in isolation from each other, independently announced they had each confirmed the same result–a previously unknown boson of mass between 125 and 7002127000000000000♠127 GeV/c2 was proven to exist with a likelihood of error under one in a million in each experiment. The newly discovered particle's behaviour has so far been ""consistent with"" that of the theorized Higgs boson; however, as of August 2012 it has yet to be confirmed as a Higgs boson, nor are its properties fully known.
  • studyres.com © 2026
  • DMCA
  • Privacy
  • Terms
  • Report