Research published in Nature finds that the reduction of magnetic flux relative to mass, necessary for star formation, occurs earlier than previously thought
, the stronger field is naturally expected in the denser core. Alternatively, the inclination angle of the L1544 core magnetic field could differ substantially from that of the coherent field.
The difference in the position angles between the core and envelope thus may be about 10°–20°.of the L1544 envelope and core can be explained by different inclination angles. The simulations randomly generate two unit vectors in three dimensions, and then measure the difference between the inclination angles and the difference between the position angles of the two vectors. The probability of the cases that the line-of-sight length of one vector is 2.
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