Modern Physics
2nd Edition
ISBN: 9780805303087
Author: Randy Harris
Publisher: Addison Wesley
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 8, Problem 17CQ
To determine
The value of
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
1
Consider a system of N non-interacting spin - particles, each having a magnetic
2
moment u, is in a magnetic field B= Bê. If E is the total energy of the system, then
%3D
number of accessible microstates 2 is given by
Physics
When we use the notation |k,m,n> in angular momentum, for the case of spin we write, for example |k,1/2,1/2>. In that case, what is the meaning of the k?
Electrons in a hydrogen atom are in a 3p excitation state transitioning radiative to energy level 2s. Taking into account the spin orbital interaction, determine :
i) What is a spin orbit interaction?ii) Show the separation of 3p and 2s energy levels in the energy level diagramwithout an external magnetic field Biii) Show the separation of 3p and 2s energy levels in the energy level diagram due to the presence of an external magnetic field Biv) State the allowed transition conditionsv) Energy emitted when in space without a magnetic fieldvi) Energy emitted if it is in a space with a magnetic field B = 1Tplease solve part ii
Chapter 8 Solutions
Modern Physics
Ch. 8 - A dipole without angular momentum can simply...Ch. 8 - Prob. 2CQCh. 8 - Prob. 3CQCh. 8 - Prob. 4CQCh. 8 - Prob. 5CQCh. 8 - Prob. 6CQCh. 8 - Prob. 7CQCh. 8 - Prob. 8CQCh. 8 - Prob. 9CQCh. 8 - Prob. 10CQ
Ch. 8 - Prob. 11CQCh. 8 - Prob. 12CQCh. 8 - Prob. 13CQCh. 8 - Prob. 14CQCh. 8 - Prob. 15CQCh. 8 - Lithium is chemically reactive. What if electrons...Ch. 8 - Prob. 17CQCh. 8 - Prob. 18CQCh. 8 - Prob. 19CQCh. 8 - Prob. 20CQCh. 8 - Prob. 21CQCh. 8 - Prob. 22CQCh. 8 - Prob. 23CQCh. 8 - The total-spin singlet state for two electrons has...Ch. 8 - Prob. 25ECh. 8 - Prob. 26ECh. 8 - Show that the frequency at which an electron’s...Ch. 8 - Prob. 28ECh. 8 - Prob. 29ECh. 8 - Prob. 30ECh. 8 - Prob. 31ECh. 8 - Prob. 33ECh. 8 - Prob. 34ECh. 8 - Prob. 35ECh. 8 - Prob. 36ECh. 8 - Prob. 37ECh. 8 - Prob. 38ECh. 8 - Prob. 39ECh. 8 - Prob. 41ECh. 8 - Prob. 42ECh. 8 - The Slater determinant is introduced in Exercise...Ch. 8 - Prob. 44ECh. 8 - Exercise 44 gives an antisymmetricmultiparticle...Ch. 8 - Prob. 46ECh. 8 - Prob. 48ECh. 8 - Write the electronic configurations for...Ch. 8 - Prob. 50ECh. 8 - Prob. 51ECh. 8 - Prob. 52ECh. 8 - Prob. 53ECh. 8 - Prob. 54ECh. 8 - Prob. 55ECh. 8 - Prob. 56ECh. 8 - Prob. 57ECh. 8 - Prob. 58ECh. 8 - Prob. 59ECh. 8 - The well-known sodium doublet is two yellow...Ch. 8 - Prob. 61ECh. 8 - Prob. 62ECh. 8 - Prob. 64ECh. 8 - Prob. 65ECh. 8 - Prob. 66ECh. 8 - Prob. 67ECh. 8 - Prob. 68ECh. 8 - Prob. 69ECh. 8 - Prob. 70ECh. 8 - Repeat Example 8.6, but assume that the upper...Ch. 8 - Prob. 72ECh. 8 - Prob. 73ECh. 8 - Prob. 74ECh. 8 - Using J2=L2+S2+2LS to eliminate LS , as well as...Ch. 8 - A hydrogen atom is subjected to a magnetic field...Ch. 8 - Prob. 77ECh. 8 - Prob. 78ECh. 8 - Prob. 79ECh. 8 - Prob. 80ECh. 8 - Prob. 81ECh. 8 - As is done for helium in Table 8.3, determine for...Ch. 8 - Prob. 83CECh. 8 - Prob. 84CECh. 8 - Prob. 85CE
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.Similar questions
- Electrons in a hydrogen atom are in a 3p excitation state transitioning radiative to energy level 2s. Taking into account the spin orbital interaction, determine : i) What is a spin orbit interaction?ii) Show the separation of 3p and 2s energy levels in the energy level diagramwithout an external magnetic field Biii) Show the separation of 3p and 2s energy levels in the energy level diagram due to the presence of an external magnetic field Biv) State the allowed transition conditionsv) Energy emitted when in space without a magnetic fieldvi) Energy emitted if it is in a space with a magnetic field B = 1Tplease solve part iarrow_forwardAssume that there is an isotropic hyperfine interaction between electron and nucleus (or nuclei). Using first order perturbation theory to calculate the energies of all possible spin states. Also calculate the possible ESR transitions between these states. Draw the energy level diagram and ESR spectrum. Assume you have positive isotropic coupling constant. You have electron with S=1/2 and one nucleus with I=2arrow_forwardA spin half particle is prepared in the spin state |S) = 2|+) + (1 + V3i)l-). where |S) = |S - n = th). What is the component în of spin of the particle which is known to be th?arrow_forward
- 2. Two particles, one of spin 2 and another of spin ½, are at rest in a box. The spin state of the entire system is 12). Identify the possible values that would be obtained from the measurements of Sand $2) and the probability of obtaining each value.arrow_forwardWhat is magnitude of the intrinsic (internal) spin angular momentum?arrow_forwardAssume a nucleus X2. What are the possible spin values for the nucleus?arrow_forward
- In spherical coordinates, the ladder operators for orbital angular momentum are of the form: eig +icot θ = e-io +i cot 0- Show, by explicit calculation of the relevant products, that these operators satisfy the commutation relations 1. [L,, L4] = ±L+ 2. [L?, L4] = 0. 3. [L4, L-] = 2L.arrow_forwardIn spherical coordinates, the ladder operators for orbital angular momentum are of the form: eio +i cot 0. = e io +i cot 0- Show, by explicit calculation of the relevant products, that these operators satisfy the commutation relations 1. [L., L4] = +L4 %3D 2. [L?, L+] = 0. %3D 3. [L4, L] = 20..arrow_forward9. A system of 9 identical non-interacting spin-3/2 particles confined to a one-dimensional harmonic oscillator potential is in its minimum energy configuration for which E = 5.75 eV. What is the minimum energy of the same system with 10 such particles? Recall that the energy levels of a single particle in a one-dimensional harmonic oscillator potential are given by En = (n +) with n = 0, 1, 2,.... hwnarrow_forward
- A hydrogen atom is placed in a 2.4 T magnetic field. What are the possible energy values for a 2p electron with and without magnetic field if we dont consider spin?arrow_forwardUsing the shell model sketch the energy level diagram of 42K. Determine all the possible spin-parities of the ground state. You should justify the results obtained. see imagearrow_forwardThe Theta nuc solution is incorrect. "Determine the angle between the momentum of the electron and the momentum of the second (recoiling) nucleus." Please rework it as it cannot be 125 degrees. (A tad frustrating I have to spend another of my limited 30 questions on this)arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
