کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9841908 | 1525806 | 2005 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Extended analysis of gravitomagnetic fields in rotating superconductors and superfluids
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
فیزیک ماده چگال
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Extended analysis of gravitomagnetic fields in rotating superconductors and superfluids Extended analysis of gravitomagnetic fields in rotating superconductors and superfluids](/preview/png/9841908.png)
چکیده انگلیسی
Applying the Ginzburg-Landau theory including frame dragging effects to the case of a rotating superconductor, we were able to express the absolute value of the gravitomagnetic field involved to explain the Cooper pair mass anomaly previously reported by Tate. Although our analysis predicts large gravitomagnetic fields originating from superconductive gyroscopes, those should not affect the measurement of the Earth gravitomagnetic field by the Gravity Probe-B satellite. However, the hypothesis might be well suited to explain a mechanical momentum exchange phenomena reported for superfluid helium and a dragging force present in a rotating superconductor experiment.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physica C: Superconductivity and its Applications - Volume 420, Issues 1â2, 15 March 2005, Pages 56-60
Journal: Physica C: Superconductivity and its Applications - Volume 420, Issues 1â2, 15 March 2005, Pages 56-60
نویسندگان
M. Tajmar, C.J. de Matos,