A proton and an antiproton collide head-on, with each having a kinetic energy of 7.00 TeV (such as in the LHC at CERN). How much collision energy is available, taking into account the annihilation of the two masses? (Note that this is not significantly greater than the extremely relativistic kineticenergy.)

Q: The quark composition of the proton is uud, whereas that of the neutron is udd. Show that the…

A: The knowing values of charge number, baryon number and strangeness for the two quarks u and d,

Q: Show that all combinations of three quarks produce integral charges. Thus baryons must have integral…

A: Quarks are defined as fundamental building blocks and members of the exclusive club of truly…

Q: A virtual particle having an approximate mass of 1014 GeV/c2 may be associated with the unification…

A: We know,

Q: Determine the muon-lepton number in the reaction u → e + De + V. (b) Determine the value of strange-…

A: The reaction is,

Q: How can the lifetime of a particle indicate that its decay is caused by the strong nuclear force?…

A:

Q: Do all hadrons with a strange quark also have nonzero strangeness?

A: Quarks are treated as fundamental particles. There were three quarks initially, which accounted for…

Q: Beta decay is caused by the weak force, as are all reactions in which strangeness changes. Does this…

A: Weak force interactions can cause change in the fundamental particle into another type of particle…

Q: Assuming conservation of momentum, what is the energy ofeach γ ray produced in the decay of a…

A: The energy of γ can be determine by,

Q: Suppose leptons are created in a reaction. Does this imply the weak force is acting? (for example,…

A: Yes, the lepton creation in a reaction denotes action of weak force. The weak nuclear force causes…

Q: A K⁻ meson has a rest lifetime of 1.24 x 10⁻⁸ s. If one of these particles is created in a particle…

A: Formula of time dilation is as follows: ∆t'=∆t1-v2c2…

Q: •17 Does the proposed decay process E - T +n+ K +p conserve (a) charge, (b) baryon number, (c) spin…

A: a) For charge conservation, Charge is not conserved. b) For baryon number conservation,

Q: What do the quark compositions and other quantum numbers imply about the relationships between the…

A: Given:-             The quark composition of ∆+ and a proton is uud. The proton isospin is 12 and ∆+…

Q: A neutral pion at rest decays into two photons according to Find the energy, momentum, and frequency…

A: a)By conservation of energy the energy of each of the two identical photon is 1/2E. The energy of…

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: What is the quark formation that makes up (a) the xi-minus particle and (b) the anti-xi-minus…

A:

Q: (a) Is the decay Σ− → n + π− possible considering theappropriate conservation laws? State why or why…

A: (a) The provided nuclear reaction is: The charge on the left-hand side and right-hand side is:…

Q: The quark flavor change d → u takes place in β− decay. Does this mean that the reverse quark flavor…

A: A proton is composed of one down quark and two up quarks. A positron which is its β+ during its…

Q: Why does the η0 meson have such a short lifetime compared to most other mesons?

A: Mesons are usually unstable and have both particle and antiparticle. They decay in 1/1000000 times…

Q: According to thermodynamic equilibrium, which should be the most abundant and least abundant quarks…

A: According to thermodynamic equilibrium, which should be the most abundant and least abundant quarks…

Q: One of the decay modes of the omega minus is Ω− → Λ0 + K−..(a) What is the change in strangeness?(b)…

A: a. the strangeness number of Ω−  , Λ0 ,  and  K− are -3, -1, and -1 respectively. Then the change in…

Q: Show that all combinations of a quark and an antiquark produce only integral charges. Thus mesons…

A: qq¯ combination I3 S B Y Q paricle us¯ 1/2 1 0 1 1  k+ ds¯ -1/2 1 0 1 1  k0 su¯ -1/2 -1 0 -1…

Q: Is the decay μ− → e− + νe + νμ possible consideringthe appropriate conservation laws? State why or…

A:

Q: What is the mass of the lightest vector meson formed by light quarks and antiquarks (u and d)?…

A: We know that the Mesons are formed by the combination of quarks and antiquarks. The types of mesons…

Q: What spin does a gluon have and what is the charge of a down quark?

A:

Q: Gluons and the photon are massless. Does this imply that the W + , W − , and Z 0 are the ultimate…

A: Given: Gluons and the photon are massless. Does this imply that the W +, W −, and Z 0 are the…

Q: One decay mode for the eta-zero meson is η0 → π0 + π0 .(a) Write the decay in terms of the quark…

A:

Q: Calculate the total kinetic energy (in MeV) carried away by the pions after this decay: Σ0 → n + π+

A:

Q: What two major limitations prevent us from building high-energy accelerators that are physically…

A: Step 1 We know that synchrotron radiation is related to the acceleration of charged particles…

Q: What do the quark compositions and other quantum numbers imply about the relationships between the…

A:

Q: Consider the neutrino whose symbol is . (a) Is it a quark, a lepton, a meson, or a baryon? (b) Is it…

A:

Q: Two protons are racing directly toward each other at the same speed. They collide, and a stationary…

A: Consider proton 1 to be moving in positive x direction with 4 momentum (E,p) and proton 2 in the…

Q: Suppose W- a created in a bubble chamber lives for 5.00 x 10-25 s. What distance does it move in…

A: Write the given values with suitable variables. Here, t denotes the time and v denotes the…

Q: Calculate the mass in GeV/v2 of a virtual carrier particle that has a range limited to 10-30 m by…

A: The equation form of Heisenberg uncertainty for energy and time is as follow: ∆E∆t≥h4π where ∆E is…

Q: The mass of a theoretical particle that may be associated with the unification of the electroweak…

A: Given data: Mass of theoretical particle is, M=1014 GeV/c2.

Q: Two protons approach each other with 70.4 MeV of kinetic energy and engage in a reaction in which a…

A: The reaction is

Q: There is no known meson with charge quantum number q=+1 and strangeness S=-1 or with q=-1 and S=+1.…

A: Mesons are made up of 2 quarks which are actually a quark and an anti-quark. Only an s-quark has 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: Suppose a W − created in a bubble chamber lives for 5.00×10−25 s. What distance does it move in this…

A:

Q: The quark compositions of the K0 and ^0 and ^0 particles are ds and uds, respectively. Show that the…

A: The baryon number, strangeness quantum number, and charge of a particle is the same as the sum of…

Q: One decay mode for the eta-zero meson is n0→π0+π0. How much energy is released?

A:

Q: (a) Is a hadron always a baryon?(b) Is a baryon always a hadron?(c) Can an unstable baryon decay…

A: Solution: Now, (a) Is a hadron always a baryon The particles that feel strong nuclear force are…

Nuclear interactions

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