Auger electron emission initiated by the creation of valence-band holes in graphene by positron annihilation von Chirayath, V. A., Callewaert, V., Fairchild, A. J., Chrysler, M. D., Gladen, R. W., Mcdonald, A. D., Imam, S. K., Shastry, K., Koymen, A. R., Saniz, R., Barbiellini, B., Rajeshwar, K., Partoens, B., Weiss, A. H.

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Tunable magnetic thermal hysteresis in transition metal (Fe, Co, CoNi)/rare earth (Gd) multilayers von DEMIRTAS, S, HOSSU, M. R, CAMLEY, R. E, MIRELES, H. C, KOYMEN, A. R

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Positive and negative exchange bias in CoNi/Gd/CoNi trilayers and CoNi/Gd bilayers von Altuncevahir, B., Koymen, A.R.

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Tunable high magnetic field thermal hysteresis for exchange-coupled double layers von Demirtas, S, Koymen, A R

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A multi-stop time-of-flight spectrometer for the measurement of positron annihilation-induced electrons in coincidence with the Doppler-shifted annihilation gamma photon von Chirayath, V. A., Gladen, R. W., McDonald, A. D., Fairchild, A. J., Joglekar, P. V., Satyal, S., Lim, Z. H., Shead, T. N., Chrysler, M. D., Mukherjee, S., Barnett, B. M., Byrnes, N. K., Koymen, A. R., Greaves, R. G., Weiss, A. H.

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Entropy change for magnetic phase transitions in CoNi/Gd nanolayers von Hossu, M R, Hao, Y, Koymen, A R

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Oscillatory temperature dependence of exchange bias for Fe/Gd ferrimagnets von Demirtas, S, Koymen, A R, Zeng, H

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Thickness dependence of oscillatory exchange bias von Demirtas, S., Koymen, A.R.

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Elemental Characterization of the Topmost Atomic Layer of Surface Using Doppler Broadening Spectroscopy von Weiss, A.H., Chirayath, V.A., Gladen, R.W., Fairchild, A.J., Sterne, P.A., Lotfimarangloo, S., Perez, E., Koymen, A.R.

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Modelling the line shape of very low energy peaks of positron beam induced secondary electrons measured using a time of flight spectrometer von Fairchild, A J, Chirayath, V A, Gladen, R W, Chrysler, M D, Koymen, A R, Weiss, A H

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Investigation of graphene using low energy positron annihilation induced Doppler broadening spectroscopy von Chirayath, V A, Chrysler, M D, McDonald, A D, Gladen, R W, Fairchild, A J, Koymen, A R, Weiss, A H

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Time of flight spectra of electrons emitted from graphite after positron annihilation von Gladen, R W, Chirayath, V A, Chrysler, M D, Mcdonald, A D, Fairchild, A J, Shastry, K, Koymen, A R, Weiss, A H

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Positron induced electron emission from graphene von Chirayath, V A, Gladen, R W, Shastry, K, Chrysler, M D, Fairchild, A J, McDonald, A D, Koymen, A R, Barbiellini, B, Weiss, A H

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Low energy positron beam system for the investigation of 2D and porous materials von Chrysler, M D, Chirayath, V A, Mcdonald, A D, Gladen, R W, Fairchild, A J, Koymen, A R, Weiss, A H

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Gamma spectra resulting from the annihilation of positrons with electrons in a single core level von Eshed, A, Goktepeli, S, Koymen, A R, Kim, S, Chen, W C, O'Kelly, D J, Sterne, P A, Weiss, A H

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Stability of an ultra-thin Fe film on a Cu(1 0 0) surface studied by positron-annihilation induced Auger electron spectroscopy (PAES) von Kim, J.H., Lee, K.H., Yang, G., Koymen, A.R., Weiss, A.H.

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Measurement and analysis of the Doppler broadened energy spectra of gamma radiation originating from the annihilation of positrons incident on clean and adsorbate-covered surfaces von Lotfimarangloo, S., Mahdy, H., Sau, P., Sterne, P.A., Gladen, R.W., Driscoll, J., Rooks, M., Chrysler, M., Koymen, A.R., Asaadi, J., Chirayath, V.A., Weiss, A.H.

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Implementation of a machine learning technique for estimating gamma direction using a coaxial High Purity Germanium detector von Gladen, R.W., Harvey, T.J., Chirayath, S.S., Fairchild, A.J., Koymen, A.R., Weiss, A.H., Chirayath, V.A.

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Monte Carlo analysis of the contributions of long-lived positronium to the spectra of positron-impact-induced secondary electrons measured using an annihilation-gamma-triggered tim... von Lotfimarangloo, S., Chirayath, V.A., Mukherjee, S., Akafzade, H., Fairchild, A.J., Gladen, R.W., Koymen, A.R., Weiss, A.H.

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Tunable thermal hysteresis in CoGd alloys von Demirtas, S., Camley, R. E., Koymen, A. R.

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