What is Higg's boson?

Q: What is the reason behind the creation of the Large Hadron Collider?

A: Required : What is the reason behind the creation of the Large Hadron Collider?

Q: All matter is composed of quarks and leptons.

A: Our question is to find the statement "All matter is composed of quarks and leptons." is true or…

Q: The hadron composed of 2 quarks (a quark-antiquark pair) is called O meson O neutrino O proton O…

A: Required : What is a hadron with two quarks called.

Q: Outline the differences between hadrons and leptons.

A: Hadrons and leptons are the two kinds of particles distinguished on the basis of the nature of their…

Q: What is a virtual particle?

A: A virtual particle is transient change in energy in a point in space, it is not a particle it is…

Q: Which of these are not fundamental particles, but are composites of two or three quarks held…

A: As the mesons and baryons are made up of quarks. mesons are made up of two quarks, and baryons are…

Q: Show how the Hubble constant is used to make the simplest approximation for how long ago the Big…

A: Hubble law: any two galaxies in-universe are separating from each other with velocity v, which is…

Q: Kaons all decay into final states that contain no protons or neutrons. What is the baryon number of…

A: K meson or Kaons and denoted K, is any of a group of four mesons distinguished by a quantum number…

Q: The role of the Higgs Boson in the Standard Model is O to endow particles with mass O to prevent…

A: In standard model, higgs boson prevents parity violation.

Q: The annihilation of matter that occurs when a proton and an anti-prot e accelerator is an experiment…

A: Given:- The annihilation of matter that occurs when a proton and an anti-proton collide in a…

Q: Although muons have a half-life of 2.2 µs, physical chemists have been able to construct various…

A: Given data: m = 1.88 ✕ 10−28 kg Need to determine the Bohr radius (in m) of this muonic hydrogen in…

Q: Construct quark composition (quark content, charge, Baryon number, Isospin (I3),  strangeness) of…

A: Here we are asked to find the "quark composition" of nucleons and kaons. Nucleons, in general, refer…

Q: If the universe is infinite, does it have a center? Discuss.

A: The universe is infinite, and what is know about the universe is gathered by analysing the…

Q: What do the results from the Wilkinson Microwave Anisotropy Probe (WMAP) observations tell…

A: The Wilkinson Microwave Anisotropy Probe, also called Microwave Anisotropy Probe.

Q: why short lived a-particle is more energetic

A: An alpha particle also known as a ray is having two photons and two neutron bound together, it is…

Q: What is primordial or big bang nucleosythesis?

A: Big bang nucleosynthesis is the process where nuclei production happens (except the presence of the…

Q: Are quarks and leptons fundamental, or do they have a substructure?

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Q: Describe the properties of baryons and mesons and the important differences between them.

A: A meson is made up of quark anti quark pair.  A meson is a boson with half integral spin. While…

Q: Define gauge bosons.

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Q: Explain how the weak force can change strangeness by changing quark flavor.

A: Strangeness quark is usually preserved in strong force interaction or in collision of high energy…

Q: YThe Feynman diagram at right shows a particle interaction mediated by which force? (Time is the…

A: Solution:

Q: The average lifetime of a tau is about 2.9 ✕ 10−13 s. Estimate the minimum uncertainty in the energy…

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Q: For each of the hadrons below, fill in the table to show that the charge, baryon number, and…

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Q: off light that appears to be redshifted?

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Q: Who measures the proper time between the emission of the particle and the detection by Diana? a)…

A: Eduardo measures the proper time between the emission of the particle and the detection by Diana.

Q: Referring to the Feynman diagram, name: a. particle A b. the exchange particle involved c. the…

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Q: Occasionally, high-energy muons collide with electrons and produce two neutrinos according to the…

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Q: Pions do not penetrate as far in matter as do muons. Why?

A: A muon is elementary particle of type lepton with an electric charge of −1e and a spin of 1/2, mass.…

Q: What is Hubble constant?

A: Introduction: Hubble constant is the constant of proportionality of the relative velocity of the…

Q: Which of the following is a boson?  an electon   a proton   a photon

A: Bosons are particles which have whole number spin, exert force and carry energy.

Q: Determine whether or not strangeness is conserved in the following decays and reactions. (a) ^0 → p…

A: (a) For , (b) For ,

Q: Explain the quark model?

A:

Q: One mediator of the weak interaction is the Z0 boson, with mass 91 GeV/c2. Use this information to…

A: Given data: Mass of boson is, m=91 GeV/c2=91×109 eV/c2.

Q: A proton and an antiproton collide head-on with equal kinetic energies. Two y rays with wavelengths…

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Nuclear interactions

In nature, there are certain rules and standards for an interaction. These interactions are universally accepted. There are four types of interactions: