| microbarn | 1 μb | 2 μb | 3 μb | 4 μb | 5 μb | 6 μb | 7 μb | 8 μb | 9 μb | 10 μb | 11 μb | 12 μb | 13 μb | 14 μb | 15 μb | 16 μb | 17 μb | 18 μb | 19 μb | 20 μb | 21 μb | 22 μb | 23 μb | 24 μb | 25 μb | 26 μb | 27 μb | 28 μb | 29 μb | 30 μb | 31 μb | 32 μb | 33 μb | 34 μb | 35 μb | 36 μb | 37 μb | 38 μb | 39 μb | 40 μb | 41 μb | 42 μb | 43 μb | 44 μb | 45 μb | 46 μb | 47 μb | 48 μb | 49 μb | 50 μb | 51 μb | 52 μb | 53 μb | 54 μb | 55 μb | 56 μb | 57 μb | 58 μb | 59 μb | 60 μb | 61 μb | 62 μb | 63 μb | 64 μb | 65 μb | 66 μb | 67 μb | 68 μb | 69 μb | 70 μb | 71 μb | 72 μb | 73 μb | 74 μb | 75 μb | 76 μb | 77 μb | 78 μb | 79 μb | 80 μb | 81 μb | 82 μb | 83 μb | 84 μb | 85 μb | 86 μb | 87 μb | 88 μb | 89 μb | 90 μb | 91 μb | 92 μb | 93 μb | 94 μb | 95 μb | 96 μb | 97 μb | 98 μb | 99 μb | 100 μb |
| barn | 1.0 × 10-6 b | 2.0 × 10-6 b | 3.0 × 10-6 b | 4.0 × 10-6 b | 5.0 × 10-6 b | 6.0 × 10-6 b | 7.0 × 10-6 b | 8.0 × 10-6 b | 9.0 × 10-6 b | 1.0 × 10-5 b | 1.1 × 10-5 b | 1.2 × 10-5 b | 1.3 × 10-5 b | 1.4 × 10-5 b | 1.5 × 10-5 b | 1.6 × 10-5 b | 1.7 × 10-5 b | 1.8 × 10-5 b | 1.9 × 10-5 b | 2.0 × 10-5 b | 2.1 × 10-5 b | 2.2 × 10-5 b | 2.3 × 10-5 b | 2.4 × 10-5 b | 2.5 × 10-5 b | 2.6 × 10-5 b | 2.7 × 10-5 b | 2.8 × 10-5 b | 2.9 × 10-5 b | 3.0 × 10-5 b | 3.1 × 10-5 b | 3.2 × 10-5 b | 3.3 × 10-5 b | 3.4 × 10-5 b | 3.5 × 10-5 b | 3.6 × 10-5 b | 3.7 × 10-5 b | 3.8 × 10-5 b | 3.9 × 10-5 b | 4.0 × 10-5 b | 4.1 × 10-5 b | 4.2 × 10-5 b | 4.3 × 10-5 b | 4.4 × 10-5 b | 4.5 × 10-5 b | 4.6 × 10-5 b | 4.7 × 10-5 b | 4.8 × 10-5 b | 4.9 × 10-5 b | 5.0 × 10-5 b | 5.1 × 10-5 b | 5.2 × 10-5 b | 5.3 × 10-5 b | 5.4 × 10-5 b | 5.5 × 10-5 b | 5.6 × 10-5 b | 5.7 × 10-5 b | 5.8 × 10-5 b | 5.9 × 10-5 b | 6.0 × 10-5 b | 6.1 × 10-5 b | 6.2 × 10-5 b | 6.3 × 10-5 b | 6.4 × 10-5 b | 6.5 × 10-5 b | 6.6 × 10-5 b | 6.7 × 10-5 b | 6.8 × 10-5 b | 6.9 × 10-5 b | 7.0 × 10-5 b | 7.1 × 10-5 b | 7.2 × 10-5 b | 7.3 × 10-5 b | 7.4 × 10-5 b | 7.5 × 10-5 b | 7.6 × 10-5 b | 7.7 × 10-5 b | 7.8 × 10-5 b | 7.9 × 10-5 b | 8.0 × 10-5 b | 8.1 × 10-5 b | 8.2 × 10-5 b | 8.3 × 10-5 b | 8.4 × 10-5 b | 8.5 × 10-5 b | 8.6 × 10-5 b | 8.7 × 10-5 b | 8.8 × 10-5 b | 8.9 × 10-5 b | 9.0 × 10-5 b | 9.1 × 10-5 b | 9.2 × 10-5 b | 9.3 × 10-5 b | 9.4 × 10-5 b | 9.5 × 10-5 b | 9.6 × 10-5 b | 9.7 × 10-5 b | 9.8 × 10-5 b | 9.9 × 10-5 b | 0.0001 b |
A microbarn (symbol: μb) is a unit of area equal to 10−34 m2.
| 1 microbarns ≡ 1.0E-6 barns | 6 microbarns ≡ 6.0E-6 barns |
| 2 microbarns ≡ 2.0E-6 barns | 7 microbarns ≡ 7.0E-6 barns |
| 3 microbarns ≡ 3.0E-6 barns | 8 microbarns ≡ 8.0E-6 barns |
| 4 microbarns ≡ 4.0E-6 barns | 9 microbarns ≡ 9.0E-6 barns |
| 5 microbarns ≡ 5.0E-6 barns | 10 microbarns ≡ 1.0E-5 barns |
A barn (symbol: b) is a unit of area equal to 10−28 m2 (100 fm2). Originally used in nuclear physics for expressing the cross sectional area of nuclei and nuclear reactions, today it is also used in all fields of high-energy physics to express the cross sections of any scattering process, and is best understood as a measure of the probability of interaction between small particles.
| 1 barns ≡ 1000000 microbarns | 6 barns ≡ 6000000 microbarns |
| 2 barns ≡ 2000000 microbarns | 7 barns ≡ 7000000 microbarns |
| 3 barns ≡ 3000000 microbarns | 8 barns ≡ 8000000 microbarns |
| 4 barns ≡ 4000000 microbarns | 9 barns ≡ 9000000 microbarns |
| 5 barns ≡ 5000000 microbarns | 10 barns ≡ 10000000 microbarns |
| 1 microbarns ≡ 1.0 × 10-6 barns |
| 1 barns ≡ 1 000 000 microbarns |