2023RAA....23g5002X

Query : 2023RAA....23g5002X

2023RAA....23g5002X - Research in Astron. and astroph., 23, part no 7, 5002 (2023/July-0)

Pulsation Analysis of High-Amplitude δ Scuti Stars with TESS.

XUE W., NIU J.-S., XUE H.-F. and YIN S.

Abstract (from CDS):

In this work, the pulsation analysis is performed on 83 high-amplitude δ Scuti stars (HADS), which have been observed by the Transiting Exoplanet Survey Satellite. The results show that 49 of these HADS show single-mode pulsation, 27 of them show radial double-modes pulsation (in which 22 of them pulsate with the fundamental and first overtone modes and five of them pulsate with the first and second overtone modes), and seven of them show radial triple-modes pulsation (three of which are newly confirmed triple-mode HADS). The histogram of the fundamental periods and the ratios between the fundamental and first overtone periods show bimodal structures, which might be caused by the stellar evolution in this specific phase. Most of the radial triple-mode HADS have a fundamental amplitude of 41-54 mmag, and 50% of them have similar amplitudes of the fundamental and first overtone pulsation modes. All these hints require further confirmation not only in observations with more HADS samples, but also in theoretical models with suitable treatments of stellar evolution and pulsation.

Abstract Copyright: © 2023. National Astronomical Observatories

Journal keyword(s): stars: variables: delta Scuti - stars: oscillations (including pulsations) - stars: evolution

Simbad objects: 96

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Number of rows : 96
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 V* CC And dS* 00 43 48.0123606816 +42 16 55.766531532   9.693 9.347 9.40   F3IV-V 106 0
2 V* GP And dS* 00 55 18.1502373336 +23 09 49.372684200   10.96 10.79     F0 95 0
3 HD 11667 Pu* 01 53 06.6874438416 -50 56 32.293106016   10.090 9.872     A9V 14 0
4 V* RV Ari dS* 02 15 07.5021680088 +18 04 27.917480316   11.78       A 76 0
5 V* DX Cet dS* 02 36 02.5784004312 +06 25 56.715184344   7.28 7.00     A5 40 0
6 ATO J040.0810+53.0071 dS* 02 40 19.4486471352 +53 00 25.774543260           ~ 3 0
7 CD-36 1340 dS* 03 32 18.8274920064 -35 39 15.282225360   10.92 10.628     A3 9 0
8 ZTF J034214.94+602957.8 RS* 03 42 14.9447276153 +60 29 57.813063643   14.698 13.686 13.559 12.54 ~ 3 0
9 GD 428 SX* 03 47 19.8773016336 +63 22 42.150015336   13.10   13.26   ~ 104 0
10 ASAS J035407+0759.2 dS* 03 54 07.2681237528 +07 59 15.402038208   11.79 11.46 11.06   F0 7 0
11 * gam Dor gD* 04 16 01.5866224848 -51 29 11.932714356   4.55 4.20     F1V 337 0
12 ASAS J042606+0126.5 dS* 04 26 05.8987524096 +01 26 25.726720704   12.28 11.99     A5V 11 0
13 V* V367 Cam dS* 04 40 55.1919375384 +53 38 06.461287404   11.53 10.80     F0 8 0
14 V* V542 Cam dS* 04 53 46.5569399256 +68 28 26.396742252   12.06 11.65     ~ 3 0
15 OGLE LMC-DSCT-927 dS* 05 11 45.7377813528 -70 12 17.842384692     18.780   18.273 ~ 3 0
16 NAME LMC G 05 23 34.6 -69 45 22     0.4     ~ 19090 0
17 OGLE LMC-DSCT-2345 dS* 05 40 33.73 -70 48 36.4     19.740   19.148 ~ 2 0
18 V* RY Lep RR* 05 48 10.2595986216 -20 01 24.962850336   8.60 8.25     A9V 67 0
19 * 1 Mon dS* 05 59 01.0801985544 -09 22 56.006401080   6.46 6.16     F2/3IV 157 0
20 V* V337 Ori dS* 05 59 20.5834315728 +20 02 07.535087052   11.79 11.43   10.624 A0 11 0
21 ATO J093.0579+31.8070 dS* 06 12 13.9058923848 +31 48 25.169066460   13.464 12.975 12.930   ~ 11 0
22 HD 254061 dS* 06 15 17.7325177032 +06 04 12.748103004   10.41 10.12     ~ 11 0
23 V* V403 Gem dS* 06 44 01.0565832720 +22 44 31.666485912   12.2       ~ 9 0
24 HD 292962 V* 06 59 36.7170067824 -00 46 58.197299232   10.141 9.826 10.040   F0 10 0
25 ATO J106.2184+10.4567 dS* 07 04 52.4140837926 +10 27 24.170792065   13.130 12.596 12.534   F0 6 0
26 V* DO CMi dS* 07 12 19.4088562968 +09 21 02.643986160   10.97 10.54     ~ 10 0
27 NSVS 7293918 dS* 07 44 38.6053417200 +29 12 22.759831116   12.62 12.42 12.46 11.70 A5V 8 0
28 V* AD CMi dS* 07 52 47.1853100064 +01 35 50.473377528   9.66 9.38     F0IV/V 147 0
29 TYC 8928-1300-1 SB* 08 01 02.3729579592 -63 40 30.316670688   11.55 11.00     ~ 9 0
30 V* SZ Lyn dS* 08 09 35.7485046672 +44 28 17.600052000   9.73 9.08     F2 160 0
31 V* AI Vel dS* 08 14 05.1459825192 -44 34 32.854644660   6.98 6.70     A9IV/V 192 0
32 ATO J124.5290-22.2354 RR* 08 18 06.9779790508 -22 14 07.712768768   12.881 12.479 12.490   ~ 4 0
33 ATO J127.9312-24.5035 Pu* 08 31 43.4930537135 -24 30 12.713533776   14.223 13.880 13.858   ~ 2 0
34 V* VZ Cnc dS* 08 40 52.1246716416 +09 49 27.149450016 7.49 7.35 7.18     A9III 194 0
35 V* BO Lyn dS* 08 43 01.2122317272 +40 59 51.769189608   11.81 11.49     kA6hA5mA9 17 0
36 ATO J137.8565+23.1204 HB* 09 11 25.5927692856 +23 07 13.558696968   12.09 12.16     ~ 8 0
37 V* AN Lyn dS* 09 14 28.6859754192 +42 46 38.358171444   10.94 10.64     kA6hF1mA9 67 0
38 V* BE Lyn dS* 09 18 17.1802207368 +46 09 11.310054192 9.110 9.040 8.800     A3 84 0
39 ASAS J094303-1707.3 dS* 09 43 02.8084910664 -17 07 15.881520648   12.15 12.33     ~ 7 0
40 V* VX Hya RR* 09 45 46.8525595968 -12 00 14.398202340   10.744 10.485 10.683 10.208 F2-8Ib 93 0
41 OGLE GD2048.15.00060 dS* 10 29 15.0206773164 -64 17 38.388334370   15.132 14.320 14.165 13.210 ~ 2 0
42 BD+45 1859 dS* 10 44 11.2784070960 +44 40 44.127842880   10.24 9.89 9.74   F3V 36 0
43 OGLE GD-DSCT-21 dS* 10 49 06.1200213672 -60 42 43.015137192     17.962   16.821 ~ 3 0
44 OGLE GD-DSCT-33 dS* 10 59 21.02 -60 48 00.8     16.829   15.944 ~ 3 0
45 TYC 7737-184-1 dS* 11 02 39.4236761496 -44 23 57.004148256   12.04 11.98     ~ 3 0
46 CD-25 8447 dS* 11 05 54.0465604464 -25 57 11.173434552   10.90 10.61     ~ 4 0
47 OGLE GD1356.19.00007 dS* 11 09 52.2483910464 -60 57 56.660092056   12.1 12.144 12.29 11.743 ~ 4 0
48 NSVS 828607 dS* 11 24 25.3496382768 +77 42 15.624315072   13.06   12.77   ~ 12 0
49 UCAC4 080-020237 dS* 11 36 07.9004329143 -74 04 23.674977047   13.018 12.289 12.253   ~ 2 0
50 NSVS 2609509 dS* 11 48 42.0650723016 +54 43 07.521045060   11.72 11.63     ~ 12 0
51 V* KU Cen dS* 11 51 51.7778453880 -41 17 09.233545920           ~ 11 0
52 TYC 4556-1113-1 dS* 12 03 17.3421308232 +80 33 42.728761404   11.72 11.53     ~ 5 0
53 ATO J183.4198+17.2438 dS* 12 13 40.7798436312 +17 14 37.810776840   12.26 11.76 12.18   A7V 8 0
54 OGLE GD-DSCT-48 dS* 13 24 14.88 -65 09 03.9     17.254   16.302 ~ 3 0
55 OGLE GD-CEP-910 cC* 13 24 21.2462251632 -64 55 55.318675692     15.780   14.593 ~ 9 0
56 CRTS J133213.2-320202 dS* 13 32 13.2454320072 -32 02 04.103767320   12.65 11.54 10.88 12.096 ~ 11 0
57 HD 121517 dS* 13 57 15.6037805976 -52 55 22.558461852   9.84 9.41     A9/F0IV/V 11 0
58 V* V1338 Cen dS* 14 08 58.4651828208 -46 36 42.527926584   10.75 10.39     F0V 12 0
59 HD 126742 dS* 14 28 21.5787528024 -38 12 14.500192644   10.13 9.74     F2V 8 0
60 NSVS 2743436 RR* 14 41 38.2318853616 +56 26 17.153015496   11.35 11.31     A7V 9 0
61 TYC 8699-544-1 Pu* 15 23 15.4335539040 -56 03 43.301113344   11.54 11.17     ~ 3 0
62 V* YZ Boo dS* 15 24 06.9993392928 +36 52 00.601700700 10.62 10.54 10.36     A6IV 132 1
63 V* AU CrB dS* 16 13 31.7083764576 +32 34 42.824131680   12.13 11.98 12.05   A7V 11 0
64 HD 146953 dS* 16 20 21.7729894896 -35 41 15.964403928   10.20 9.60     F0V 8 0
65 TYC 9049-905-1 dS* 16 23 30.5564375160 -67 20 39.492730212   12.33 12.11 12.04 11.57 ~ 7 0
66 GSC 08740-00359 dS* 17 29 14.8459617240 -59 39 54.793976004   12.76 12.45 13.00   ~ 2 0
67 ASTEP V-0230 dS* 17 35 50.9040038040 -53 04 47.657714016   12.68 12.56 12.27   ~ 2 0
68 V* V974 Oph dS* 17 37 33.7423575432 -29 45 25.226399952   11.81 11.50     A5 40 0
69 V* V1307 Sco dS* 17 37 41.7133965744 -42 31 04.826932176   11.00 10.50     A3 11 0
70 V* V703 Sco dS* 17 42 16.8065630352 -32 31 23.639017260   8.18 7.85     A9V 96 0
71 V* V5505 Sgr dS* 18 03 57.9002006712 -29 56 59.894990916   11.82 11.47   10.807 F 8 0
72 V* V756 CrA dS* 18 25 36.2516247936 -42 13 35.846827428   11.90 11.52     ~ 5 0
73 V* V575 Lyr dS* 18 29 43.2444779808 +28 09 54.602457696           ~ 13 0
74 V* V593 Lyr dS* 18 32 06.4351053480 +40 35 56.516774316   12.39 11.66     ~ 14 0
75 * del Sct dS* 18 42 16.4268984096 -09 03 09.188922060   5.04 4.71     F2II-III 507 0
76 HD 343024 dS* 18 47 43.7898608952 +23 13 12.032918472   11.61 11.27     A5 4 0
77 HD 349816 dS* 19 07 24.0285099840 +19 01 24.475799460   11.28 10.70     F0 4 0
78 TYC 8769-1343-1 dS* 19 22 27.3884551200 -56 22 28.141849632   11.99 11.61     ~ 2 0
79 V* V2367 Cyg dS* 19 34 45.5906528736 +45 54 16.308041580   11.54 11.48   10.960 F0IVs+? 40 0
80 V* V798 Cyg dS* 19 38 06.8984643360 +30 54 33.506397972           ~ 34 0
81 V* V829 Aql EB* 19 46 57.2819201352 +03 30 28.481921928   10.74 10.06     F5 22 0
82 TYC 7438-1045-1 dS* 19 47 33.9028195128 -35 47 44.995663392   11.74 11.65     ~ 5 0
83 ASAS J194803+4146.9 dS* 19 48 02.9170078944 +41 46 55.762778244   11.23 10.63   10.223 F6II 19 0
84 V* XX Cyg SX* 20 03 15.6420308880 +58 57 16.525249632   11.99 11.86     A5-F5 127 0
85 NSVS 3234596 * 20 26 01.7484260640 +59 30 53.490037752   11.61 11.30     ~ 3 0
86 V* V973 Cep dS* 20 52 31.0917311040 +70 54 40.530370896   12.55 12.24     ~ 4 0
87 V* ZZ Mic dS* 21 00 35.1958990416 -42 39 20.297009304   9.64 9.43     A5/7IV 74 0
88 V* V1719 Cyg cC* 21 04 32.9209811688 +50 47 03.276283920   8.41 7.99     F5III 89 0
89 NSVS 3361415 * 21 26 01.1202157344 +64 30 57.440621700   11.70 11.32     ~ 3 0
90 V* V2455 Cyg dS* 21 28 24.5591860560 +46 40 30.843532056   9.05 8.84     F2 16 0
91 V* RS Gru dS* 21 43 04.2200918376 -48 11 22.183734588   8.53 8.26     A9IV 108 0
92 V* CY Aqr SX* 22 37 47.8520659536 +01 32 03.805667412 10.75 10.61 10.44     B8 218 0
93 ATO J341.8392+39.1561 dS* 22 47 21.4304764824 +39 09 22.198606596   12.34 11.96     ~ 3 0
94 ATO J345.4240+42.0479 Em* 23 01 41.7561920232 +42 02 52.647602496   12.03 11.92     A7V 5 0
95 V* SX Phe SX* 23 46 32.8928138474 -41 34 54.769886474   7.54 7.31     A3V 348 0
96 V* BS Aqr dS* 23 48 46.0153936248 -08 08 44.558180988   9.787 9.399     A8III 121 0

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