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Table 3.

Magnetic field modulus ⟨B⟩ determined through our analysis using the four different magnetic field prescriptions.

Model 1 Model 2 Model 3 Model 4
Target ID UT date B⟩ () B⟩ () B⟩ () B⟩ () Bmin Bmax Bmax
(kG) (kG) (kG) (kG) (kG) (kG) (kG)
TWA 7 2008-12-24 2.3 (3.8) 2.4 (3.5) 2.7 (3.6) 2.7 (3.5) 2.5 2.9 4
TWA 7 2008-12-24 2.3 (5.9) 2.7 (5.1) 2.7 (5.0) 2.7 (5.0) 2.6 2.8 4
TWA 7 2009-02-12 2.2 (6.4) 2.5 (4.9) 2.6 (4.9) 2.5 (4.9) 2.4 2.6 4
TWA 7 2008-12-24 2.4 (7.2) 2.8 (6.1) 2.8 (6.1) 2.8 (6.0) 2.7 2.9 4
TWA 7 2009-02-24 2.0 (12.0) 2.6 (9.8) 2.7 (9.7) 2.7 (9.7) 2.5 2.9 6
TWA 8A 2009-02-26 3.1 (7.3) 3.6 (4.6) 3.7 (3.7) 4.0 (3.4) 3.9 4.2 8
TWA 8A 2009-02-27 3.2 (7.4) 3.8 (4.7) 3.7 (3.8) 4.0 (3.5) 3.9 4.2 8
TWA 8A 2009-02-28 3.1 (7.8) 3.7 (4.7) 3.7 (3.7) 4.1 (3.3) 4.0 4.3 8
V2247 Oph 2008-08-24 2.5 (3.2) 2.8 (2.6) 2.7 (2.5) 2.7 (2.5) 2.6 2.8 6
V2058 Oph 2008-07-09 1.3 (3.5) 1.8 (2.3) 1.7 (2.4) 1.6 (2.4) 1.5 1.7 4
V2058 Oph 2008-07-10 1.2 (4.9) 1.5 (3.2) 1.5 (3.2) 1.5 (3.2) 1.5 1.6 4
V2058 Oph 2008-08-26 1.3 (4.4) 1.7 (2.5) 1.8 (2.5) 1.8 (2.5) 1.6 1.9 6
TWA 9A 2008-07-08 2.6 (7.2) 3.4 (5.3) 3.3 (5.3) 3.7 (5.0) 3.5 4.0 10
TWA 9A 2009-02-27 2.6 (16.5) 3.1 (7.0) 3.2 (5.8) 3.5 (5.5) 3.4 3.6 10
TWA 9A 2009-02-28 2.2 (19.4) 2.8 (11.1) 2.9 (9.8) 3.0 (9.5) 3.0 3.1 8
TW Hya 2008-12-24 2.6 (10.6) 3.6 (5.8) 3.6 (4.6) 3.8 (4.5) 3.7 4.0 8
TW Hya 2009-02-12 2.5 (10.7) 3.2 (7.1) 3.2 (6.4) 3.2 (6.4) 3.1 3.3 6
TW Hya 2009-02-15 2.6 (10.8) 3.5 (5.6) 3.4 (4.0) 3.5 (4.0) 3.4 3.7 8
V2129 Oph 2008-08-24 2.6 (5.2) 4.1 (2.8) 3.4 (3.5) 4.4 (2.6) 4.1 4.6 12
V2129 Oph 2008-08-26 2.8 (5.6) 3.6 (4.1) 3.6 (4.2) 4.0 (4.0) 3.8 4.1 8
V2129 Oph 2008-08-28 2.6 (6.1) 3.9 (4.4) 3.6 (4.7) 4.0 (4.3) 3.8 4.1 8
V1121 Oph 2008-08-23 2.0 (5.8) 3.0 (3.3) 2.9 (3.3) 3.5 (2.9) 3.3 3.7 10
V1121 Oph 2008-08-25 2.1 (10.0) 3.0 (4.9) 3.0 (4.6) 3.6 (3.4) 3.4 3.7 10
V1121 Oph 2008-07-24 2.1 (8.7) 3.4 (3.6) 3.0 (4.1) 3.6 (2.8) 3.4 3.8 10

Notes. The value associated with each fit is indicated within parentheses. For Model 4, the extrema of the 3σ confidence intervals ⟨Bmin and ⟨Bmax are also indicated, as well as the maximum magnetic field value Bmax allowed in the model selected through the minimisation of the Bayesian Information Criterion.

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