کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1864132 | 1037707 | 2006 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
From antiferromagnetic order to a field-polarised state in the heavy-fermion compound YbAgGe
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
فیزیک و نجوم (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: From antiferromagnetic order to a field-polarised state in the heavy-fermion compound YbAgGe From antiferromagnetic order to a field-polarised state in the heavy-fermion compound YbAgGe](/preview/png/1864132.png)
چکیده انگلیسی
Magnetisation measurements between 75 mK and 1 K were used to study the evolution up to magnetic fields of 8 T of the magnetic properties of the heavy-fermion metal YbAgGe. The magnetisation data confirms a first-order transition between two antiferromagnetic states, which is suppressed at 2 T. Close to 5 T, which is a field region where the known antiferromagnetic long-range order is already suppressed, the static linear susceptibility is enhanced, accompanied by a strong increase of the linear specific-heat coefficient. However, the enhancement of the static linear susceptibility is not strong enough to be alone responsible for the strong increase of the quasi-linear resistivity observed previously.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physics Letters A - Volume 360, Issue 2, 25 December 2006, Pages 376–379
Journal: Physics Letters A - Volume 360, Issue 2, 25 December 2006, Pages 376–379
نویسندگان
P.G. Niklowitz, C. Paulsen,