Subphases in the superconducting state of <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:msub><mml:mrow><mml:mi>CeIrIn</mml:mi></mml:mrow><mml:mn>5</mml:mn></mml:msub></mml:math> revealed by low-temperature <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mi>c</mml:mi></mml:math> -axis heat transport
Physical review research