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Home All issues Volume 621 (January 2019) A&A, 621 (2019) A114 Full HTML
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Table A.1.

Spectroscopic parameters of CH3SD (cm−1).

ntra Operatorb Par.c,d CH3SDe
22, 0 F 10.3520639(31)
22, 0 (1 −  cos 3α) (1/2)V3 217.71250(12)
21, 1 pαPa ρ 0.493517098(11)
20, 2 A 2.59513758(20)
20, 2 B 0.42517153(13)
20, 2 C 0.39176839(13)
20, 2 (1/2){Pa, Pb} 2Dab 0.0107310(24)
44, 0 (1 −  cos 6α) (1/2)V6 −0.43459(10)
44, 0 Fm −0.38535(20)×10−3
43, 1 Pa ρm −0.93969(42)×10−3
42, 2 P2(1− cos 3α) V3J −0.19405784(64)×10−2
42, 2 (1 − cos3α) V3K 0.685147(15)×10−2
42, 2 ( − )(1 − cos 3α) V3bc −0.15679(13)×10−3
42, 2 (1/2){Pa, Pb}(1 − cos3α) V3ab 0.887790(81)×10−2
42, 2 P2 FJ −0.2823067(53)×10−4
42, 2 FK −0.123322(32)×10−2
42, 2 (1/2){Pa, Pb} Fab 0.1561(14)×10−3
42, 2 ( − ) Fbc 0.205539(85)×10−4
42, 2 (1/2){Pa, Pc}sin3α D3ac 0.22672(89)×10−1
42, 2 (1/2){Pb, Pc}sin3α D3bc 0.280992(53)×10−2
41, 3 pαPaP2 ρJ −0.369536(28)×10−4
41, 3 pα ρK −0.75792(11)×10−3
41, 3 (1/2)pα{, Pb} ρab 0.2034(20)×10−3
40, 4 P4 −ΔJ 0.4876778(87)×10−6
40, 4 P2 −ΔJK 0.143777(64)×10−4
40, 4 −ΔK 0.178662(17)×10−3
40, 4 P2( − ) −2δJ 0.769272(19)×10−7
40, 4 (1/2){, ( − )} −2δK 0.181622(70)×10−4
40, 4 (1/2){, Pb} 2DabK 0.5500(67)×10−4
66, 0 (1 − cos 9α) (1/2)V9 0.035067(59)
66, 0 Fmm −0.4497(47)×10−6
65, 1 Pa ρmm −0.1252(14)×10−5
64, 2 P2(1 − cos 6α) V6J −0.18540(14)×10−4
64, 2 (1 − cos 6α) V6K −0.9114(41)×10−4
64, 2 (1/2){Pa, Pb}(1 − cos 6α) V6ab −0.652(16)×10−4
64, 2 ( − )(1 − cos 6α) V6bc −0.2604(22)×10−4
64, 2 (1/2){Pb, Pc}sin6α D6bc 0.451(13)×10−4
64, 2 (1/2){Pb, Pc, , sin3α} D3bcm 0.982(22)×10−5
64, 2 FmK −0.1329(18)×10−5
63, 3 PaP2 ρmJ 0.2009(39)×10−8
63, 3 ρmK −0.624(12)×10−6
63, 3 (1/2){Pa, Pb, Pc, pα, sin3α} ρbc3 0.1166(18)×10−4
62, 4 (1/2)P2{Pa, Pb}(1 − cos 3α) V3abJ −0.19238(38)×10−6
62, 4 P2( − )(1 − cos 3α) V3bcJ 0.14478(59)×10−8
62, 4 P4(1 − cos 3α) V3JJ 0.4886(13)×10−8
62, 4 P2(1 − cos 3α) V3JK −0.5961(43)×10−6
62, 4 (1 − cos 3α) V3KK 0.8023(43)×10−6
62, 4 (1/2){, }cos3α V3b2c2 0.3155(19)×10−7
62, 4 (1/2)P2{Pa, Pb} FabJ 0.891(72)×10−10
62, 4 P2( − ) FbcJ −0.2107(14)×10−9
62, 4 (1/2){, ( − )} FbcK −0.270(11)×10−9
62, 4 P4 FJJ 0.13603(79)×10−9
62, 4 P2 FJK 0.6308(79)×10−8
62, 4 FKK −0.611(46)×10−7
62, 4 (1/2){, } Fb2c2 −0.4400(40)×10−9
62, 4 (1/2)P2{Pa, Pc}sin3α D3acJ −0.367(11)×10−7
62, 4 (1/2)P2{Pb, Pc}sin3α D3bcJ −0.4477(11)×10−7
62, 4 (1/2){, Pb, Pc}sin3α D3bcK 0.3161(34)×10−5
61, 5 pαPaP4 ρJJ 0.9663(67)×10−10
61, 5 pαP2 ρJK 0.5270(54)×10−8
61, 5 pα ρKK 0.5142(99)×10−7
60, 6 P6 ΦJ −0.2202(13)×10−12
60, 6 P4 ΦJK 0.6867(22)×10−10
60, 6 P2 ΦKJ 0.1254(12)×10−8
60, 6 ΦK 0.1440(11)×10−7
60, 6 P4( − ) 2ϕJ 0.1469(64)×10−13
60, 6 (1/2)P2{, ( − )} 2ϕJK 0.16756(88)×10−9
86, 2 P2(1 − cos 9α) V9J −0.2433(13)×10−5
86, 2 (1 − cos 9α) V9K −0.1136(48)×10−4
86, 2 (1/2){Pb, Pc, , sin3α} D3bcmm −0.828(29)×10−8
84, 4 P4(1 − cos 6α) V6JJ 0.373(20)×10−9
84, 4 P2(1 − cos 6α) V6JK −0.1430(11)×10−7
84, 4 (1/2){, }cos6α V6b2c2 0.343(13)×10−8
84, 4 (1/2){Pa, Pb, }cos6α V6abc2 −0.1371(34)×10−6
84, 4 P2( − )(1 − cos 6α) V6bcJ 0.9451(71)×10−9
106, 4 P4(1 − cos 9α) V9JJ 0.954(13)×10−9
106, 4 (1/2){, }cos9α V9b2c2 0.2778(94)×10−8
103, 7 (1/2){Pa, , , pα, sin3α} ρ3b3c3 −0.596(28)×10−13

Notes.

(a)

n=t+r, where n is the total order of the operator, t is the order of the torsional part and r is the order of the rotational part, respectively. The ordering scheme of Nakagawa et al. (1987) is used.

(b)

{A,B,C,D} = ABCD + DCBA. {A,B,C} = ABC + CBA. {A,B} = AB + BA. The product of the operator in the first column of a given row and the parameter in the third column of that row gives the term actually used in the torsion-rotation Hamiltonian of the program, except for F, ρ and ARAM, which occur in the Hamiltonian in the form F(pa + ρPa)2 + ARAM.

(c)

Parameter nomenclature is based on the subscript procedure of Xu et al. (2008).

(d)

Values of the parameters in inverse centimeters, except for ρ, which is unitless.

(e)

Statistical uncertainties are given in parentheses as one standard uncertainty in units of the last digits.

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