2004PASP..116..115W

Query : 2004PASP..116..115W

2004PASP..116..115W - Publ. Astron. Soc. Pac., 116, 115-132 (2004/February-0)

Rapid oscillations in cataclysmic variables. (Invited review).

WARNER B.

Abstract (from CDS):

I give an overview of the rich phenomenology of dwarf nova oscillations (DNOs) and quasi-periodic oscillations (QPOs) observed in cataclysmic variable stars (CVs). The favored interpretation of these rapid brightness modulations (3 to >1000 s timescales) is that they are magnetic in nature–magnetically channeled accretion from the inner accretion disk for DNOs and possible magnetically excited traveling waves in the disk for QPOs. There is increasing evidence for the magnetic aspects, which extend to lower fields the well-known properties of strong field (polar) and intermediate strength field (intermediate polar) CVs. The result is that almost all CVs show the presence of magnetic fields on their white dwarf primaries, although for many the intrinsic field may be locally enhanced by the accretion process itself. There are many behaviors that parallel the QPOs seen in X-ray binaries, with high- and low-frequency X-ray QPOs resembling, respectively, the DNOs and QPOs in CVs.

Abstract Copyright: ∼

Journal keyword(s): Stars: Novae, Cataclysmic Variables - stars: binaries: close

Simbad objects: 77

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Number of rows : 77
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2024 		#notes
1 V* WW Cet CV* 00 11 24.7726635744 -11 28 43.204518696           ~ 177 0
2 V* V592 Cas CV* 00 20 52.2230598456 +55 42 16.235113356 12.07 12.86 12.79     OB 104 0
3 V* RX And CV* 01 04 35.5379487744 +41 17 57.784196472   13.713 13.429 11.788   ~ 312 0
4 V* HT Cas CV* 01 10 13.1213394144 +60 04 35.489642700     14.10     M5.5e 388 0
5 V* WX Cet CV* 01 17 04.1794193856 -17 56 22.414606224           ~ 169 0
6 V* KT Per CV* 01 37 08.7946635024 +50 57 20.398380408           M3.5e 125 0
7 V* TT Ari CV* 02 06 53.0797508832 +15 17 41.851038804   10.73 10.20     Bep: 441 0
8 V* WX Hyi CV* 02 09 50.8241651856 -63 18 39.831098040   10.70     13.038 ~ 201 0
9 V* WX Ari CV* 02 47 36.2217912312 +10 35 37.723782948   15.8       ~ 63 0
10 V* GK Per No* 03 31 12.0098863320 +43 54 15.469951212   14.139 13.090 12.589   K1IV 935 0
11 V* VW Hyi CV* 04 09 11.3967378648 -71 17 41.554528260   12.786 12.543 14.160   ?+L0:e 646 0
12 V* TU Men CV* 04 41 40.7061732720 -76 36 45.942303384         14.057 ~ 154 0
13 V* AQ Eri CV* 05 06 13.1058945528 -04 08 07.253107476           ~ 83 0
14 V* V1159 Ori CV* 05 28 59.5676204544 -03 33 52.282939068   14.321 14.203 15.317   ~ 144 0
15 V* BB Dor CV* 05 29 28.5849988224 -58 54 46.184462928 13.68 15.57 15.52 14.83   ~ 48 0
16 V* CN Ori CV* 05 52 07.7842206216 -05 25 00.543695772           ~ 175 0
17 V* AH Men CV* 06 11 44.605776 -81 49 23.29824 12.62 13.326 13.010 13.211   ~ 79 0
18 V* SS Aur CV* 06 13 22.4340408984 +47 44 25.345431780   16.06 15.81     sdBe 261 0
19 V* KR Aur CV* 06 15 43.9189295136 +28 35 08.553579540           ~ 164 0
20 V* RR Pic No* 06 35 36.0630266144 -62 38 24.291214934   12.407 12.449 12.675 12.385 ~ 350 0
21 V* CW Mon CV* 06 36 54.5810314968 +00 02 17.285344080     11.90     ~ 69 0
22 V* BT Mon No* 06 43 47.2416090432 -02 01 13.876883184   15.737 14.638 15.411   G8V 174 0
23 V* V436 Car CV* 07 44 57.9397404792 -52 57 13.722484464           ~ 19 0
24 V* U Gem CV* 07 55 05.2323858391 +22 00 05.045435077   15.3 14.54     DA 1100 0
25 V* Z Cha CV* 08 07 27.7517751528 -76 32 00.665029356           M5.5 605 1
26 V* YZ Cnc CV* 08 10 56.6511822192 +28 08 33.260657100     15.24     ~ 247 0
27 V* SU UMa CV* 08 12 28.2695986944 +62 36 22.427676396           B2 496 0
28 V* IX Vel CV* 08 15 18.9688659456 -49 13 20.671780368 8.64 10.04 10.10 9.84 9.347 sdOBe 240 0
29 PG 0818+513 CV* 08 22 36.0475955184 +51 05 24.558779364   15.73       ~ 116 0
30 V* Z Cam CV* 08 25 13.1986690656 +73 06 39.284964108   12.006 11.927 11.712   ~ 524 0
31 V* SW UMa CV* 08 36 42.7492998204 +53 28 37.976599017           ~ 307 0
32 V* VZ Pyx CV* 08 59 19.8388698120 -24 28 55.257493908     14.08     ~ 63 0
33 V* SY Cnc CV* 09 01 03.3195626400 +17 53 56.030744400   12.757 12.498 12.078   ?+M0-V 151 0
34 V* BP Lyn CV* 09 03 08.8823527584 +41 17 47.562969840           ~ 53 0
35 V* X Leo CV* 09 51 01.4657296584 +11 52 31.244512908           ~ 128 0
36 V* AH Hya LP* 09 52 20.4645032064 -24 50 12.997550760   14.996       ~ 8 0
37 V* OY Car CV* 10 06 22.0793274312 -70 14 04.584660540           ~ 569 0
38 V* RW Sex CV* 10 19 56.6224471752 -08 41 56.106711816   10.674 10.645 10.747 10.598 DAe 204 0
39 V* V436 Cen CV* 11 14 00.0568720872 -37 40 47.763655572           ~ 145 0
40 V* V442 Cen CV* 11 24 51.9051069168 -35 54 36.729015624           ~ 53 0
41 V* TW Vir CV* 11 45 21.1711886016 -04 26 05.777690964   17.38   15.03   M2 143 0
42 V* TV Crv CV* 12 20 24.1673170512 -18 27 02.150567388           ~ 57 0
43 V* AM CVn CV* 12 34 54.6231062664 +37 37 44.120620056   14.02 14.13 14.47   DBnnp 407 0
44 V* GO Com CV* 12 56 37.0931472264 +26 36 43.236800316           ~ 79 0
45 V* V803 Cen CV* 13 23 44.5389056832 -41 44 29.446810404   16.8 14.42     ~ 148 0
46 V* UX UMa CV* 13 36 40.9531256400 +51 54 49.423353228   12.78 13.26     sdOB 527 0
47 V* CR Boo CV* 13 48 55.2218717736 +07 57 35.724118680     15.00     ~ 176 0
48 V* V842 Cen No* 14 35 52.5683885352 -57 37 35.391092232           ~ 146 0
49 V* HP Lib CV* 15 35 53.0715009672 -14 13 12.215196048   13.55       Bpec 103 0
50 V* BR Lup CV* 15 35 53.1481874160 -40 34 06.076666416           ~ 49 0
51 V* LX Ser CV* 15 38 00.0938074584 +18 52 03.244681812     15.06     G8Ve 150 0
52 V* V893 Sco CV* 16 15 14.9804783976 -28 37 32.113386876           ~ 85 0
53 V* HP Nor CV* 16 20 49.5857030736 -54 53 22.977919716       13.761   ~ 25 0
54 V* V1084 Her CV* 16 43 45.6974063496 +34 02 39.549009444     12.48     ~ 39 0
55 V* AH Her CV* 16 44 10.0057431264 +25 15 01.942541352   12.44 12.71     K7V 236 0
56 V* V2051 Oph CV* 17 08 19.0873634976 -25 48 31.704262776   17.5       ~ 243 0
57 V* V795 Her CV* 17 12 56.1689188488 +33 31 19.240640724   12.53 12.64 12.69   ~ 183 0
58 V* V442 Oph CV* 17 32 15.1362474864 -16 15 22.068343152       14.120   ~ 89 0
59 V* DQ Her CV* 18 07 30.2510391864 +45 51 32.564791872   14.605 14.443 14.800   M3+Ve 1012 1
60 V* V426 Oph CV* 18 07 51.6919772928 +05 51 47.804055084           ~ 170 0
61 V* V533 Her No* 18 14 20.4844831200 +41 51 22.069747872           ~ 255 0
62 V* BP CrA CV* 18 36 50.8988949072 -37 25 53.600132172   14.10       ~ 27 0
63 V* DT Oct CV* 18 40 52.4023476744 -83 43 10.001234784           ~ 34 0
64 V* V373 Sct No* 18 55 26.6068076681 -07 43 06.299609171           ~ 58 0
65 V* MV Lyr CV* 19 07 16.2886463256 +44 01 07.869892008   13.040 12.920 12.489 12.578 M5Ve 286 0
66 V* EM Cyg CV* 19 38 40.1068970904 +30 30 28.332591012     11.90     ~ 253 0
67 CD-42 14462 CV* 19 47 40.5290567472 -42 00 26.395115580 9.65 10.362 10.308 10.520   sdB 231 0
68 V* WZ Sge CV* 20 07 36.5037622512 +17 42 14.733254952   15.30 15.20     DAepv 946 0
69 EM* LkHA 170 Ae* 20 52 12.7783926120 +44 19 26.086865808   14.958 14.578 14.261   A0e 116 0
70 V* EF Peg CV* 21 15 04.1043202032 +14 03 49.389525792           ~ 76 0
71 EC 21178-5417 CV* 21 21 26.5341797352 -54 04 34.626536292 13.11 13.77 13.70     ~ 21 0
72 V* SS Cyg CV* 21 42 42.8034497592 +43 35 09.867842484 11.07 12.651 12.032 9.326   K5V 1290 1
73 V* LS Peg CV* 21 51 57.9373184400 +14 06 53.271115344   11.886 11.800 12.4   ~ 90 0
74 V* RU Peg CV* 22 14 02.5505986656 +12 42 11.278107972     12     sdBe+G8IV:n 305 0
75 V* HL Aqr CV* 22 20 26.9273134056 +02 00 53.375434236   13.45       ~ 53 0
76 V* TY PsA CV* 22 49 39.9054462120 -27 06 53.126335980   15.61 15.67 16.19   DA 100 0
77 V* HX Peg CV* 23 40 23.6981168832 +12 37 41.711624724   14.43 14.29 15.87   DAs 55 0

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