| Page | Position | Replace | by | Thanks go to |
|---|---|---|---|---|
| 68 | Eq. 4.111 | The index r on the creation operators are missing on the right hand sides of the equations. | ||
| 68 | Line below Eq. 4.111 | There are two mentions of the operator fr†(k) in this line. One of them should have a hat on it. | Philip Kurian, Howard University, Washington D.C. | |
| 68 | Eq. 4.112 | The exponential factor in the right hand side of the first equation should be e+ik.x, not e−ik.x. | ||
| 122 | Ex. 7.4 | with h substituted by |hʹ| | with h2 substituted by |hʹ|2 / (1− 4m2/M2) |
Gabriel Sanchez-Colon, CINVESTAV, Mexico |
| 124 | Eq. 7.44 | The Lorentz indices on the last terms of both brackets have been wrongly placed: change the upper indices to lower indices and vice versa. | Roopam Sinha, Saha Institute, Calcutta | |
| 196 | Eq. 9.121 | The right hand side should have an extra factor of 2π. | Debmalya Mukhopadhyay, S. N. Bose Center, Calcutta | |
| 206 | Ex. 10.6c | the interactions in Eq. (10.25) and Eq. (10.26) cannot be | the interactions in Eq. (10.26) cannot be | Swagata Mukherjee, Saha Institute, Calcutta |
| 243 | Eq. 11.92 | W1 = - ½ q2 (F1 + 2mp F2)2 | W1 = ½ q2 (F1 - 2mp F2)2 | |
| 305 | Ex. (13.13), 2nd sentence | Delete the following words in this sentence:
"no continuous symmetry is left over, and" Note: In fact, the potential with only the terms φ†φ and (φ†φ)2, as well as the derivative term, is invariant under a bigger symmetry O(4). Even after symmetry breaking, an O(3) symmetry is left over. Since O(4) has six generators and O(3) has three, three Goldstone bosons result. |
Kaustubh Sadanand Agashe, University of Maryland | |
| 306 | Eq. (13.64), 2nd line | In the denominator of the last term, the quantity 2k.kʹ has the wrong sign. It should be +2k.kʹ instead of -2k.kʹ. | Rashidul Islam, S. N. Bose Center, Calcutta | |
| 320 | Fig 14.1 | In the Feynman rule for the quartic coupling, the overall sign in front of the second line should be negative. | ||
| 329 | Eq (15.5) | The structure function factor in the rightmost term should be fbca instead of fabc. These two are equal for hermitian geneators, but not for the non-hermitian generators used here. | ||
| 340 | Eq (15.47), 2nd line | There should be a factor of γ5 on the right side of the equation as well. | William Kaufmann, Arizona State University, Tempe | |
| 371 | First equation, 2nd line | iSF(p) iSF(p-q) | iSF(p-k) iSF(p-k-q) | Rashidul Islam, S. N. Bose Center, Calcutta |
| Page | Where | Replace | by | Thanks go to |
|---|---|---|---|---|
| xvii | Last few lines of "Contents" | Page numbers for the appendices and the index are shown incorrectly. For the last 9 entries in the table of contents (starting from the line with "Useful formulas"), the page numbers should be 359, 359, 361, 364, 365, 365, 367, 369, 373 | ||
| 105 | 4th line in the last paragraph | the same | the same | |
| 170 | 3rd line after Eq. (9.20) | parts of the field operator shown separately. | parts of the field operator shown separately. | Zubair Ahmad |
| 258 | 5th line after Eq 12.31 | at both vertices | at both vertices | |
| 284 | line before Section 13.2.1 | should consult textbook | should consult textbook | Wrichik Basu |