Using time dependent perturbation theory, estimate the ratio of the probability of a transition to a...

Using time dependent perturbation theory, estimate the ratio of the probability of a transition to a 3p orbital compared to that to a 2p orbital when a hydrogen atom in its ground electronic state is exposed to 105nm light for 1 femptosecond. What is the ratio for a 2 femptosecond exposure? Explain the difference. (Hint: orbital functions in addition to energy differences need to be considered; an integral table is also helpful)

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genius_generous answered 2 years ago

Estimate the ground state energy for the Helium atom using both the time-independent perturbation theory and...

Estimate the ground state energy for the Helium atom using both the time-independent perturbation theory and the WKB approximation method. Compare the results to make sure they are the same.

(1) Estimate a multiple regression equation with the price-earnings ratio (P/E) as the dependent variable and...

(1) Estimate a multiple regression equation with the price-earnings ratio (P/E) as the dependent variable and the following as independent variables: intercept, gross profit margin, sales growth, dummy variable for industry 1, and dummy variable for industry 2. (2 ) Create a set of dummy variables for each of the three industries. (3) Interpret the regression results: (a) adjusted R-square (b) F-statistic (c) t-statistics for each of the coefficients (4) Calculate a P/E ratio point estimate for a firm with...

Compare and contrast collision theory and transition state theory

Write a comparative essay, on the perturbation theory, the variational principle and the WKB approximation, including...

Write a comparative essay, on the perturbation theory, the variational principle and the WKB approximation, including their applications in quantum mechanics.

applications in quantum mechanics about ( perturbation theory, the variational principle and the WKB approximation) ....

applications in quantum mechanics about ( perturbation theory, the variational principle and the WKB approximation) . 300 word at lest

Show that the normalization of wave function does not change with time, using time dependent Schroedinger...

Show that the normalization of wave function does not change with time, using time dependent Schroedinger equation. Calculate the rate of change of x using Schroedinger's equation.

How does on go about solving the schrodinger equation directly (not via perturbation theory) for a...

How does on go about solving the schrodinger equation directly (not via perturbation theory) for a infinite square well (from 0 to L) with a delta function potential in the middle or along some fraction of the well? In th two separate regions the solution i simple. how do you deal with the delta potential in the middle?

Using probability theory, what is the probability that a cross between theparents AaBbCcdd xAabbCCdd will produce...

Using probability theory, what is the probability that a cross between theparents AaBbCcdd xAabbCCdd will produce an offspring with the genotype aabbccdd? Explain your work and draw whatever Punnett Squres are needed

If you wish to estimate the proportion of engineers who have studied probability theory and you...

If you wish to estimate the proportion of engineers who have studied probability theory and you wish your estimation to be correct within 2% with probability 95% or more, how large the sample you would take (a) if you have no idea what the true proportion is, [Ans: 12500] (b) if you are confident that the true proportion is less than 0.2. [Ans: 8000]

Construct the 99% interval estimate for the ratio of the population variances using the following results...

Construct the 99% interval estimate for the ratio of the population variances using the following results from two independently drawn samples from normally distributed populations. (Round "F" value and final answers to 2 decimal places. You may find it useful to reference the appropriate table: chi-square table or F table) Sample 1: x⎯⎯x¯ 1 = 165, s21s12 = 25.7, and n1 = 11 Sample 2: x⎯⎯x¯ 2 = 161.7, s22s22 = 22.1, and n2 = 10

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