| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| journal of physics letters | 1.92 | 0.4 | 5604 | 61 | 26 |
| journal | 1.08 | 0.2 | 3977 | 65 | 7 |
| of | 0.36 | 0.8 | 2544 | 87 | 2 |
| physics | 1.03 | 0.6 | 7026 | 40 | 7 |
| letters | 0.67 | 0.6 | 389 | 78 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| journal of physics letters | 0.28 | 1 | 9155 | 42 |
