On certain quasi-local spin-angular momentum expressions for large spheres near the null infinity

Author: Szabados L.B.

Source: Classical and Quantum Gravity, Volume 19, Number 8, 2002 , pp. 2333-2333(1)

Publisher: IOP Publishing

Abstract:

In section 3, paragraph 2, the constants cⁱ should be bⁱ. The first sentence of this paragraph should therefore read as follows:

In the coordinate system (u, w, , ), where w : r^?1 and the future null infinity is given by w 0, the BMS vector fields have the form ka (H + (bⁱ + ⁱ) t_iu)(/u)^a + bⁱ_i (/)^a + ⁱ_i (/)^a + O (r^?1), where H is an arbitrary real-valued function of and , bⁱC, i 1, 2, 3, and t₁ : ?( + )(1 + )^?1, t₂ : i ( ? )(1 + )^-1, t₃ : (1 ? )(1 + )^-1 and ₁ : (1 ? ²), ₂ : i (1 + ²) and ₃ : 2.

On page 5499, in lines 10 and 11, the sentence enclosed in parentheses should read as follows:

The general BMS vector field ka of section 3 is tangent only to the cut u ?H (, )((bⁱ + ⁱ) t_i)^?1.

Language: English

Document Type: Miscellaneous

Publication date: 2002-01-01

• In this: publication
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• In this Subject: Nuclear Physics
• By this author: Szabados L.B.

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